> For the complete documentation index, see [llms.txt](https://help.delpha.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.delpha.io/delpha-api-and-mcp/api/linked-in-profile.md). # Linked In Profile These operations validate the LinkedIn URL of a *person* and, from a name plus company context, look one up. The route decides the kind of page rather than the request body: this tag covers personal profiles (`.../in/`) only. A search is answered from public web search over the names, company and country supplied; no LinkedIn account, session or credential is used. Four dimensions are scored: * **Completeness:** whether a LinkedIn profile URL is present. * **Validity:** whether the URL follows LinkedIn's accepted format (no existence check). * **Consistency:** whether the input equals the normalized canonical person form (`.../in/`). * **Accuracy:** whether the URL matches the context supplied (first and last name, optionally company name and website). The result carries a **normalized LinkedIn profile URL** and those scores. When the context suggests a mismatch or uncertainty, candidate profiles are returned ranked, each with a confidence score and the details read from the search result. **LinkedIn Company Page** covers organizations; the two are priced and permissioned separately. ## Find & validate a person's LinkedIn profile > Submit an asynchronous job to find and validate the LinkedIn profile of a PERSON: send \`url\` to validate one, or \`first\_name\` and \`last\_name\` with \`company\_name\` or \`website\` to search for one. Returns a \`job\_id\` — pass it to \`getLinkedInProfileResult\` to retrieve the canonical profile URL plus accuracy and validity scores.\ > \ > Two modes:\ > \- Validate an existing profile — supply \`url\`.\ > \- Search — supply \`first\_name\` + \`last\_name\` plus company context (\`company\_name\` and/or \`website\`); an \`email\` contributes only its domain, as \`website\` would. Company context narrows the search among people who share a name; without it a namesake can rank first, and for a very common name a namesake can rank first even with it.\ > \ > \`findAndValidateLinkedInCompanyPage\` covers a COMPANY's page — this operation looks for \`/in/\` profiles only.\ > \ > The search is built only from the fields in this request; nothing carries over from a previous job.\ > \ > These results are processed in real time from public web search: Google results, retrieved through Google Custom Search API or a SERP provider. No LinkedIn account, session or credential is used, and no contact database or third-party database is consulted. The name, company and country you supply are sent to that search provider. An email address you supply never leaves Delpha: only its domain is used, as a company website, and a company website is requested directly only when no name is given. A URL you submit for validation is never requested: its format is checked, and it may be searched for through that search provider.\ > \ > A live-mode call reserves credits and creates a job record retained for 10 days; unless your team has set resolution retention to 0, the call and its result are also recorded in your team's resolution history for the window your team configured (up to 30 days on the free tier, 180 on a paid plan). Re-submitting the same input starts a new job and a new charge, unless the request carries an \`Idempotency-Key\` already used with the same body within the last 24 hours — that returns the original \`job\_id\` and reserves nothing. Test-mode calls are answered from the published fixture table and reserve nothing — see the API documentation's \*\*Test mode\*\* section. ```json {"openapi":"3.1.0","info":{"title":"Delpha Data Quality API","version":"2.3.6"},"tags":[{"name":"LinkedIn Profile","description":"These operations validate the LinkedIn URL of a *person* and, from a name plus company context, look one up. The route decides the kind of page rather than the request body: this tag covers personal profiles (`.../in/`) only. A search is answered from public web search over the names, company and country supplied; no LinkedIn account, session or credential is used.\n\nFour dimensions are scored:\n- **Completeness:** whether a LinkedIn profile URL is present.\n- **Validity:** whether the URL follows LinkedIn's accepted format (no existence check).\n- **Consistency:** whether the input equals the normalized canonical person form (`.../in/`).\n- **Accuracy:** whether the URL matches the context supplied (first and last name, optionally company name and website).\n\nThe result carries a **normalized LinkedIn profile URL** and those scores. When the context suggests a mismatch or uncertainty, candidate profiles are returned ranked, each with a confidence score and the details read from the search result. **LinkedIn Company Page** covers organizations; the two are priced and permissioned separately."}],"servers":[{"url":"https://api.delpha.io","description":"Production API server"}],"security":[{"oauth2":["api/access"]},{"apiKey":[]}],"components":{"securitySchemes":{"oauth2":{"type":"oauth2","description":"OAuth 2.0 client-credentials flow (machine-to-machine). Token URL: https://secure.delpha.io/oauth2/token. The `api/access` scope is all-access: it grants every operation this document publishes. Per-use-case scoping, per-key credit ceilings and expiry are properties of an API key, not of this flow — use an API key when a credential must be restricted.","flows":{"clientCredentials":{"tokenUrl":"https://secure.delpha.io/oauth2/token","scopes":{"api/access":"Access to the public API"}}}},"apiKey":{"type":"http","scheme":"bearer","bearerFormat":"dlp_","description":"Native Delpha API key. Send it as an HTTP bearer token (`Authorization: Bearer dlp_...`). Keys are issued from the Delpha app (Developer → API keys) and are billed per team against the team's credit balance."}},"schemas":{"LinkedInSubmitOutput":{"additionalProperties":true,"description":"Response after submitting a new LinkedIn quality job.","properties":{"code":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Stable machine-readable status/error code (see ErrorCode).","title":"Code"},"request_id":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The API Gateway request id, for support correlation.","title":"Request Id"},"doc_url":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Link to error documentation (present when published).","title":"Doc Url"},"job_id":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The job ID. Required if status <= 300.","title":"Job Id"},"message":{"description":"The message to return","title":"Message","type":"string"},"status":{"description":"The status of the process","enum":["SUCCESS","ERROR"],"title":"Status","type":"string"},"status_code":{"description":"The status code to return","title":"Status Code","type":"integer"}},"required":["message","status","status_code"],"title":"LinkedInSubmitOutput","type":"object"},"Error":{"type":"object","title":"Error","description":"Typed error envelope emitted by the API for handler-level 4xx/5xx responses. Extends the success envelope with a stable machine-readable `code` and a correlation `request_id`.","properties":{"status":{"type":"string","enum":["ERROR"],"description":"Always \"ERROR\" for an error response."},"status_code":{"type":"integer","description":"The HTTP status code of the response."},"message":{"type":"string","description":"Human-readable, PII-free error message."},"code":{"type":"string","enum":["validation_error","unauthorized","payment_required","not_found","conflict","rate_limited","backend_error","backend_timeout","service_unavailable","job_timeout","internal_error","unsupported_registry","idempotency_key_reuse","idempotency_in_progress","idempotency_key_invalid"],"description":"Stable machine-readable error code. `ok` and `job_running` are the success-side codes and never appear in an error body."},"request_id":{"type":"string","description":"API Gateway request id, for support correlation. The same value is returned in the `x-amzn-RequestId` response header on every response, including the 401/403/429 API Gateway generates itself."},"doc_url":{"type":"string","description":"Link to error documentation. Present when error documentation is published."}},"required":["status","status_code","message"],"additionalProperties":true},"GatewayError":{"type":"object","title":"GatewayError","description":"Error body returned by API Gateway itself, before a handler runs: 401 (no or invalid credential), 403 (the API key's scopes do not cover this operation, or the path is not routed here) and 429 (stage throttle; carries `Retry-After`). It has no `code` and no `request_id`; correlate it through the `x-amzn-RequestId` response header instead. A 401 a handler emits after the gateway admitted the request carries the full `Error` envelope.","properties":{"status":{"type":"string","enum":["ERROR"],"description":"Always \"ERROR\"."},"status_code":{"type":"integer","description":"The HTTP status code of the response (401, 403 or 429)."},"message":{"type":"string","description":"Human-readable error message."}},"required":["message"],"additionalProperties":true},"LinkedInProfileSubmitInput":{"description":"Payload to submit a new LinkedIn quality job.","properties":{"url":{"anyOf":[{"type":"string","format":"uri"},{"type":"null"}],"default":null,"description":"LinkedIn profile URL to validate (e.g. `https://www.linkedin.com/in/jordan-rivera-000000000/`). When set, the operation runs in validation mode. `validity` is a format score: a URL without a scheme (`http://` or `https://`) is answered `validity: 0`, with `normalized_value` unaffected.","title":"Url"},"website":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Employer website, as a URL or a bare domain (e.g. `https://delpha.io/` or `delpha.io`). Optional.","title":"Website"},"company_name":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Company the person works at (e.g. `Delpha`). Company affiliation separates people who share a name; paired with `website` it narrows the search further. Optional.","title":"Company Name"},"first_name":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Person's given name (e.g. `Jordan`). Required when `url` is not supplied.","title":"First Name"},"last_name":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Person's family name (e.g. `Rivera`). Pair with `first_name`.","title":"Last Name"},"email":{"anyOf":[{"type":"string","format":"email"},{"type":"null"}],"default":null,"description":"An email at the person's employer domain (e.g. `jordan.rivera@delpha.io`). Only its domain is used, as the employer website when `website` is absent; the address itself never leaves Delpha. Optional.","title":"Email"},"country":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The person's country, used to disambiguate the match (e.g. `France` or `FR`). Accepts an ISO 3166-1 alpha-2 code or a plain English country name. Optional.","title":"Country"}},"title":"LinkedInProfileSubmitInput","type":"object"}},"headers":{"RateLimitLimit":{"description":"Your request allowance for this operation in the current 60-second window. It is counted per credential owner AND per operation: spending it on one operation does not reduce what you may send to another.","schema":{"type":"string"}},"RateLimitRemaining":{"description":"Requests still available to you on this operation in the current window. `0` on the request that exhausts it and on the refusals that follow.","schema":{"type":"string"}},"RateLimitReset":{"description":"When the current window resets, as **UTC epoch seconds** — an absolute instant, not a number of seconds to wait. Use `Retry-After` for the delay.","schema":{"type":"string"}},"RateLimit":{"description":"What is left of the allowance, as a structured field of `draft-ietf-httpapi-ratelimit-headers` (an Internet-Draft, not a published standard): `\"\";r=;t=`. Exactly one policy governs a request, so the list always carries one member.","schema":{"type":"string"}},"RateLimitPolicy":{"description":"The allowance that governed this request, as a structured field of `draft-ietf-httpapi-ratelimit-headers` (an Internet-Draft, not a published standard): `\"\";q=;w=`. `submit` governs submit and synchronous operations, `poll` the poll operations; the policy for each operation is also published in its `x-rate-limit`. `GET /v1/pricing` is governed by neither and never carries this header.","schema":{"type":"string"}},"DelphaMode":{"description":"Present on every response the API renders to a **test-mode** key on an operation that takes a credential, and on no other: absence means the call was live. A test-mode call is answered from the published fixture table, reserves no credits and reaches no verification backend. The 401, 403 and shared-floor 429 the gateway answers before the API sees the request carry no per-request headers, so they never carry this one, and neither does `GET /v1/pricing`, which takes no credential. See the *Test mode* section of this document.","schema":{"type":"string","enum":["sandbox"]}}}},"paths":{"/v1/linkedin-profile":{"post":{"tags":["LinkedIn Profile"],"summary":"Find & validate a person's LinkedIn profile","description":"Submit an asynchronous job to find and validate the LinkedIn profile of a PERSON: send `url` to validate one, or `first_name` and `last_name` with `company_name` or `website` to search for one. Returns a `job_id` — pass it to `getLinkedInProfileResult` to retrieve the canonical profile URL plus accuracy and validity scores.\n\nTwo modes:\n - Validate an existing profile — supply `url`.\n - Search — supply `first_name` + `last_name` plus company context (`company_name` and/or `website`); an `email` contributes only its domain, as `website` would. Company context narrows the search among people who share a name; without it a namesake can rank first, and for a very common name a namesake can rank first even with it.\n\n`findAndValidateLinkedInCompanyPage` covers a COMPANY's page — this operation looks for `/in/` profiles only.\n\nThe search is built only from the fields in this request; nothing carries over from a previous job.\n\nThese results are processed in real time from public web search: Google results, retrieved through Google Custom Search API or a SERP provider. No LinkedIn account, session or credential is used, and no contact database or third-party database is consulted. The name, company and country you supply are sent to that search provider. An email address you supply never leaves Delpha: only its domain is used, as a company website, and a company website is requested directly only when no name is given. A URL you submit for validation is never requested: its format is checked, and it may be searched for through that search provider.\n\nA live-mode call reserves credits and creates a job record retained for 10 days; unless your team has set resolution retention to 0, the call and its result are also recorded in your team's resolution history for the window your team configured (up to 30 days on the free tier, 180 on a paid plan). Re-submitting the same input starts a new job and a new charge, unless the request carries an `Idempotency-Key` already used with the same body within the last 24 hours — that returns the original `job_id` and reserves nothing. Test-mode calls are answered from the published fixture table and reserve nothing — see the API documentation's **Test mode** section.","operationId":"findAndValidateLinkedInProfile","responses":{"202":{"description":"Accepted / still running — poll the result route with the returned job_id.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/LinkedInSubmitOutput"}}},"headers":{"Location":{"description":"Poll URL for this job (present when the response carries a job_id).","schema":{"type":"string"}},"Retry-After":{"description":"Seconds to wait before polling again.","schema":{"type":"integer"}},"Idempotent-Replayed":{"description":"Set to 'true' when this 202 replays a previously accepted request with the same Idempotency-Key (no new job, no additional charge).","schema":{"type":"string"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"400":{"description":"Validation error — the request body or query parameters were rejected.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"401":{"description":"Authentication failed — invalid or missing OAuth 2.0 token or API key.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/GatewayError"}}},"headers":{}},"402":{"description":"Payment required — the team has insufficient credits.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"403":{"description":"Forbidden — the credential is valid but not allowed here: the API key's scopes do not cover this operation, or the operation is not routed in this environment (API Gateway then answers `Missing Authentication Token`).","content":{"application/json":{"schema":{"$ref":"#/components/schemas/GatewayError"}}},"headers":{}},"409":{"description":"Conflict — the `Idempotency-Key` was already used with a different request body (`idempotency_key_reuse`: a new key admits the new body, the original body replays the original job), or the original request with this key is still being processed (`idempotency_in_progress`: the same request answers with the original job once that one is admitted).","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"429":{"description":"Too many requests — one of two limits was exceeded. Your allowance for this operation in the current 60-second window: an `Error` body with `code: rate_limited`, `Retry-After` set to the seconds left in the window, and the quota headers with `X-RateLimit-Remaining: 0`; nothing is charged. Or the per-operation floor every caller of that operation shares: a `GatewayError` body with `Retry-After: 1` and no quota headers, refused before the API sees the request.","content":{"application/json":{"schema":{"anyOf":[{"$ref":"#/components/schemas/Error"},{"$ref":"#/components/schemas/GatewayError"}]}}},"headers":{"Retry-After":{"description":"Seconds to wait before retrying: the time left in your current window on the allowance refusal, and `1` on the shared per-operation floor.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"RateLimit":{"$ref":"#/components/headers/RateLimit","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no per-request headers."}}},"500":{"description":"Internal error.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"502":{"description":"Bad gateway — the upstream service returned an error.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}}},"requestBody":{"required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/LinkedInProfileSubmitInput"}}}}}}}} ``` ## Get LinkedIn profile result > Fetch the result of a previously submitted \`findAndValidateLinkedInProfile\` job by \`job\_id\`. On success, the \`result\` payload contains the canonical profile URL, accuracy and validity scores, and a \`recommendations\` array of candidate profiles (each carrying \`url\`, \`headline\`, \`desc\`, \`company\_name\`, \`location\`, \`profile\_name\`, and a confidence \`score\`) when the match is uncertain. In search mode the top-level \`label\` and scores are often \`"No"\` and 0 while \`recommendations\` still holds the candidates. A namesake can outrank the intended person even when company context was supplied, so \`recommendations\[0]\` is a ranked candidate rather than a confirmed match; each candidate's \`company\_name\` and \`desc\` are what distinguish one from another.\ > \ > Reading a result starts no work and adds no charge, but it finalizes the job's accounting once: the job's charge is settled when its result is first delivered, and refunded when the job failed, exceeded its time limit or produced no usable result — a job past its time limit is marked failed by that read. Repeating the call returns the same answer and never charges again. ```json {"openapi":"3.1.0","info":{"title":"Delpha Data Quality API","version":"2.3.6"},"tags":[{"name":"LinkedIn Profile","description":"These operations validate the LinkedIn URL of a *person* and, from a name plus company context, look one up. The route decides the kind of page rather than the request body: this tag covers personal profiles (`.../in/`) only. A search is answered from public web search over the names, company and country supplied; no LinkedIn account, session or credential is used.\n\nFour dimensions are scored:\n- **Completeness:** whether a LinkedIn profile URL is present.\n- **Validity:** whether the URL follows LinkedIn's accepted format (no existence check).\n- **Consistency:** whether the input equals the normalized canonical person form (`.../in/`).\n- **Accuracy:** whether the URL matches the context supplied (first and last name, optionally company name and website).\n\nThe result carries a **normalized LinkedIn profile URL** and those scores. When the context suggests a mismatch or uncertainty, candidate profiles are returned ranked, each with a confidence score and the details read from the search result. **LinkedIn Company Page** covers organizations; the two are priced and permissioned separately."}],"servers":[{"url":"https://api.delpha.io","description":"Production API server"}],"security":[{"oauth2":["api/access"]},{"apiKey":[]}],"components":{"securitySchemes":{"oauth2":{"type":"oauth2","description":"OAuth 2.0 client-credentials flow (machine-to-machine). Token URL: https://secure.delpha.io/oauth2/token. The `api/access` scope is all-access: it grants every operation this document publishes. Per-use-case scoping, per-key credit ceilings and expiry are properties of an API key, not of this flow — use an API key when a credential must be restricted.","flows":{"clientCredentials":{"tokenUrl":"https://secure.delpha.io/oauth2/token","scopes":{"api/access":"Access to the public API"}}}},"apiKey":{"type":"http","scheme":"bearer","bearerFormat":"dlp_","description":"Native Delpha API key. Send it as an HTTP bearer token (`Authorization: Bearer dlp_...`). Keys are issued from the Delpha app (Developer → API keys) and are billed per team against the team's credit balance."}},"schemas":{"LinkedInPullOutput":{"additionalProperties":true,"description":"Response after retrieving the status and result of a LinkedIn profile job.","properties":{"code":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Stable machine-readable status/error code (see ErrorCode).","title":"Code"},"request_id":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The API Gateway request id, for support correlation.","title":"Request Id"},"doc_url":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Link to error documentation (present when published).","title":"Doc Url"},"message":{"description":"A human-readable message describing the current state or outcome of the job.","title":"Message","type":"string"},"status":{"description":"The status of the process","enum":["SUCCESS","ERROR"],"title":"Status","type":"string"},"status_code":{"description":"The HTTP status code representing the job's current state.","title":"Status Code","type":"integer"},"result":{"anyOf":[{"$ref":"#/components/schemas/LinkedInModel"},{"type":"null"}],"default":null,"description":"The result of the LinkedIn profile job."},"process_time":{"anyOf":[{"minimum":0,"type":"number"},{"type":"null"}],"default":null,"description":"The total time taken to process the job, in seconds.","title":"Process Time"}},"required":["message","status","status_code"],"title":"LinkedInPullOutput","type":"object"},"LinkedInModel":{"additionalProperties":true,"description":"The result of a LinkedIn profile assessment (a person).","properties":{"data_type":{"$ref":"#/components/schemas/DataType","description":"The type of data for this field."},"normalized_value":{"description":"Normalized LinkedIn profile URL.","title":"Normalized Value","type":"string"},"label":{"description":"Label for the LinkedIn value.","enum":["No","OK","Unknown"],"title":"Label","type":"string"},"scores":{"$ref":"#/components/schemas/ScoresModel","description":"Scores for the field."},"recommendations":{"description":"Candidate profiles, best first.","items":{"$ref":"#/components/schemas/LinkedInRecommendation"},"title":"Recommendations","type":"array"},"recommendation_status":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Reading of the recommendation situation: 'confident' (one clear winner), 'ambiguous' (several candidates match comparably well — see each candidate's ambiguity_n), or 'no_match' (no credible profile found). Vocabulary may grow; treat unknown values as informational.","title":"Recommendation Status"},"fallback_used":{"anyOf":[{"type":"boolean"},{"type":"null"}],"default":null,"description":"True when the emitted recommendations come from the name-only fallback search: no credible profile was found at the queried company, but same-name profiles exist elsewhere (a possible job-change signal).","title":"Fallback Used"},"url_changed":{"anyOf":[{"type":"boolean"},{"type":"null"}],"default":null,"description":"True when the submitted profile URL is probably outdated: it was not found, while exactly one other profile matching the person was found with confidence. LinkedIn does not redirect a profile whose address was changed, so the old address stops working. The replacement is in `suggested_url`.","title":"Url Changed"},"suggested_url":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The profile that probably replaces an outdated submitted URL, set only when `url_changed` is true. It is also the first recommendation.","title":"Suggested Url"},"type":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The social network the assessed value belongs to. Always `linkedin` on these operations — Delpha assesses no other network today — it is provenance, not a discriminator.","title":"Type"}},"required":["data_type","normalized_value","label","scores","recommendations"],"title":"LinkedInModel","type":"object"},"DataType":{"enum":["email","social_network","name","legal_id","phone","address","website"],"title":"DataType","type":"string"},"ScoresModel":{"description":"Model representing the scores for an email field.","properties":{"accuracy":{"default":-1,"description":"Accuracy score","maximum":1,"minimum":-1,"title":"Accuracy","type":"number"},"validity":{"default":-1,"description":"Validity score","maximum":1,"minimum":-1,"title":"Validity","type":"integer"},"completeness":{"default":0,"description":"Completeness score","maximum":1,"minimum":0,"title":"Completeness","type":"number"},"consistency":{"default":0,"description":"Consistency score","maximum":1,"minimum":0,"title":"Consistency","type":"integer"}},"title":"ScoresModel","type":"object"},"LinkedInRecommendation":{"description":"A candidate LinkedIn profile for the person in the request.","properties":{"url":{"description":"Recommended LinkedIn profile URL.","title":"Url","type":"string"},"score":{"description":"Confidence score for the recommendation.","maximum":1,"minimum":0,"title":"Score","type":"number"},"headline":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The search result's headline — the title line Google renders for this profile, usually 'Name - job title - company'. ⚠️ This is NOT LinkedIn's 'headline' profile field — that is `job_title`.","title":"Headline"},"rank":{"anyOf":[{"type":"integer"},{"type":"null"}],"default":null,"description":"Rank of the recommendation.","title":"Rank"},"desc":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Description of the recommended profile, as the search result renders it.","title":"Desc"},"company_name":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Company the person works at, as the recommended profile shows it.","title":"Company Name"},"location":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Location shown on the recommended profile.","title":"Location"},"profile_name":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The person's name on the recommended profile.","title":"Profile Name"},"job_title":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Job title of the recommended profile, as LinkedIn shows it. Usually taken from the structured job-title slot of the search result; when that is absent it falls back to the profile's LinkedIn headline, so it can read as free text ('Fortune 100 Executive | P&L Leader') rather than a clean role, and Google sometimes clips it with an ellipsis. Null when the search result carried no job title.","title":"Job Title"},"match_score":{"anyOf":[{"maximum":1,"minimum":0,"type":"number"},{"type":"null"}],"default":null,"description":"Pure match quality of this candidate against the person in the request, before the ambiguity division. `score` = `match_score / ambiguity_n`.","title":"Match Score"},"ambiguity_n":{"anyOf":[{"minimum":1,"type":"integer"},{"type":"null"}],"default":null,"description":"How many candidates scored within 10% of the best match. Greater than 1 means several profiles match comparably well and the divided `score` reflects that ambiguity, not a poor match.","title":"Ambiguity N"}},"required":["url","score"],"title":"LinkedInRecommendation","type":"object"},"Error":{"type":"object","title":"Error","description":"Typed error envelope emitted by the API for handler-level 4xx/5xx responses. Extends the success envelope with a stable machine-readable `code` and a correlation `request_id`.","properties":{"status":{"type":"string","enum":["ERROR"],"description":"Always \"ERROR\" for an error response."},"status_code":{"type":"integer","description":"The HTTP status code of the response."},"message":{"type":"string","description":"Human-readable, PII-free error message."},"code":{"type":"string","enum":["validation_error","unauthorized","payment_required","not_found","conflict","rate_limited","backend_error","backend_timeout","service_unavailable","job_timeout","internal_error","unsupported_registry","idempotency_key_reuse","idempotency_in_progress","idempotency_key_invalid"],"description":"Stable machine-readable error code. `ok` and `job_running` are the success-side codes and never appear in an error body."},"request_id":{"type":"string","description":"API Gateway request id, for support correlation. The same value is returned in the `x-amzn-RequestId` response header on every response, including the 401/403/429 API Gateway generates itself."},"doc_url":{"type":"string","description":"Link to error documentation. Present when error documentation is published."}},"required":["status","status_code","message"],"additionalProperties":true},"GatewayError":{"type":"object","title":"GatewayError","description":"Error body returned by API Gateway itself, before a handler runs: 401 (no or invalid credential), 403 (the API key's scopes do not cover this operation, or the path is not routed here) and 429 (stage throttle; carries `Retry-After`). It has no `code` and no `request_id`; correlate it through the `x-amzn-RequestId` response header instead. A 401 a handler emits after the gateway admitted the request carries the full `Error` envelope.","properties":{"status":{"type":"string","enum":["ERROR"],"description":"Always \"ERROR\"."},"status_code":{"type":"integer","description":"The HTTP status code of the response (401, 403 or 429)."},"message":{"type":"string","description":"Human-readable error message."}},"required":["message"],"additionalProperties":true}},"headers":{"RateLimitLimit":{"description":"Your request allowance for this operation in the current 60-second window. It is counted per credential owner AND per operation: spending it on one operation does not reduce what you may send to another.","schema":{"type":"string"}},"RateLimitRemaining":{"description":"Requests still available to you on this operation in the current window. `0` on the request that exhausts it and on the refusals that follow.","schema":{"type":"string"}},"RateLimitReset":{"description":"When the current window resets, as **UTC epoch seconds** — an absolute instant, not a number of seconds to wait. Use `Retry-After` for the delay.","schema":{"type":"string"}},"RateLimit":{"description":"What is left of the allowance, as a structured field of `draft-ietf-httpapi-ratelimit-headers` (an Internet-Draft, not a published standard): `\"\";r=;t=`. Exactly one policy governs a request, so the list always carries one member.","schema":{"type":"string"}},"RateLimitPolicy":{"description":"The allowance that governed this request, as a structured field of `draft-ietf-httpapi-ratelimit-headers` (an Internet-Draft, not a published standard): `\"\";q=;w=`. `submit` governs submit and synchronous operations, `poll` the poll operations; the policy for each operation is also published in its `x-rate-limit`. `GET /v1/pricing` is governed by neither and never carries this header.","schema":{"type":"string"}},"DelphaMode":{"description":"Present on every response the API renders to a **test-mode** key on an operation that takes a credential, and on no other: absence means the call was live. A test-mode call is answered from the published fixture table, reserves no credits and reaches no verification backend. The 401, 403 and shared-floor 429 the gateway answers before the API sees the request carry no per-request headers, so they never carry this one, and neither does `GET /v1/pricing`, which takes no credential. See the *Test mode* section of this document.","schema":{"type":"string","enum":["sandbox"]}}}},"paths":{"/v1/linkedin-profile/{job_id}":{"get":{"tags":["LinkedIn Profile"],"summary":"Get LinkedIn profile result","description":"Fetch the result of a previously submitted `findAndValidateLinkedInProfile` job by `job_id`. On success, the `result` payload contains the canonical profile URL, accuracy and validity scores, and a `recommendations` array of candidate profiles (each carrying `url`, `headline`, `desc`, `company_name`, `location`, `profile_name`, and a confidence `score`) when the match is uncertain. In search mode the top-level `label` and scores are often `\"No\"` and 0 while `recommendations` still holds the candidates. A namesake can outrank the intended person even when company context was supplied, so `recommendations[0]` is a ranked candidate rather than a confirmed match; each candidate's `company_name` and `desc` are what distinguish one from another.\n\nReading a result starts no work and adds no charge, but it finalizes the job's accounting once: the job's charge is settled when its result is first delivered, and refunded when the job failed, exceeded its time limit or produced no usable result — a job past its time limit is marked failed by that read. Repeating the call returns the same answer and never charges again.","operationId":"getLinkedInProfileResult","responses":{"200":{"description":"Job succeeded — the result payload is populated.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/LinkedInPullOutput"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"202":{"description":"Accepted / still running — poll the result route with the returned job_id.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/LinkedInPullOutput"}}},"headers":{"Location":{"description":"Poll URL for this job (present when the response carries a job_id).","schema":{"type":"string"}},"Retry-After":{"description":"Seconds to wait before polling again.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"400":{"description":"Validation error — the request body or query parameters were rejected.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"401":{"description":"Authentication failed — invalid or missing OAuth 2.0 token or API key.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/GatewayError"}}},"headers":{}},"403":{"description":"Forbidden — the credential is valid but not allowed here: the API key's scopes do not cover this operation, or the operation is not routed in this environment (API Gateway then answers `Missing Authentication Token`).","content":{"application/json":{"schema":{"$ref":"#/components/schemas/GatewayError"}}},"headers":{}},"404":{"description":"Not found — no job exists for this id, or it belongs to another team.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"409":{"description":"Conflict — the credit reservation expired before delivery; resubmit.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"429":{"description":"Too many requests — one of two limits was exceeded. Your allowance for this operation in the current 60-second window: an `Error` body with `code: rate_limited`, `Retry-After` set to the seconds left in the window, and the quota headers with `X-RateLimit-Remaining: 0`; nothing is charged. Or the per-operation floor every caller of that operation shares: a `GatewayError` body with `Retry-After: 1` and no quota headers, refused before the API sees the request.","content":{"application/json":{"schema":{"anyOf":[{"$ref":"#/components/schemas/Error"},{"$ref":"#/components/schemas/GatewayError"}]}}},"headers":{"Retry-After":{"description":"Seconds to wait before retrying: the time left in your current window on the allowance refusal, and `1` on the shared per-operation floor.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"RateLimit":{"$ref":"#/components/headers/RateLimit","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no per-request headers."}}},"500":{"description":"Internal error.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"503":{"description":"Service unavailable — a downstream dependency was unreachable.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"Retry-After":{"description":"Seconds to wait before retrying.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"504":{"description":"Gateway timeout — the job exceeded its processing ceiling.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"Retry-After":{"description":"Seconds to wait before retrying.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}}},"parameters":[{"name":"job_id","in":"path","required":true,"description":"Opaque job identifier returned by `findAndValidateLinkedInProfile`.","schema":{"type":"string"}}]}}}} ``` ## Submit a batch of LinkedIn profile items > Submit 1..100 LinkedIn profile items for asynchronous batch processing as ONE job (never a per-item fan-out). Returns a \`job\_id\` immediately (202); poll \`GET /v1/linkedin-profile/batch/{job\_id}\` for status and results. Each item follows \`LinkedInProfileSubmitInputBatchItem\`; see that component for its fields. It uses the runtime validation of \`POST /v1/linkedin-profile\`. A payload with 0 items or more than 100 is rejected with 422.\ > \ > A live-mode call reserves credits and creates a job record retained for 10 days; unless your team has set resolution retention to 0, the call and its result are also recorded in your team's resolution history for the window your team configured (up to 30 days on the free tier, 180 on a paid plan). Re-submitting the same input starts a new job and a new charge, unless the request carries an \`Idempotency-Key\` already used with the same body within the last 24 hours — that returns the original \`job\_id\` and reserves nothing. Test-mode calls are answered from the published fixture table and reserve nothing — see the API documentation's \*\*Test mode\*\* section. ```json {"openapi":"3.1.0","info":{"title":"Delpha Data Quality API","version":"2.3.6"},"tags":[{"name":"LinkedIn Profile","description":"These operations validate the LinkedIn URL of a *person* and, from a name plus company context, look one up. The route decides the kind of page rather than the request body: this tag covers personal profiles (`.../in/`) only. A search is answered from public web search over the names, company and country supplied; no LinkedIn account, session or credential is used.\n\nFour dimensions are scored:\n- **Completeness:** whether a LinkedIn profile URL is present.\n- **Validity:** whether the URL follows LinkedIn's accepted format (no existence check).\n- **Consistency:** whether the input equals the normalized canonical person form (`.../in/`).\n- **Accuracy:** whether the URL matches the context supplied (first and last name, optionally company name and website).\n\nThe result carries a **normalized LinkedIn profile URL** and those scores. When the context suggests a mismatch or uncertainty, candidate profiles are returned ranked, each with a confidence score and the details read from the search result. **LinkedIn Company Page** covers organizations; the two are priced and permissioned separately."}],"servers":[{"url":"https://api.delpha.io","description":"Production API server"}],"security":[{"oauth2":["api/access"]},{"apiKey":[]}],"components":{"securitySchemes":{"oauth2":{"type":"oauth2","description":"OAuth 2.0 client-credentials flow (machine-to-machine). Token URL: https://secure.delpha.io/oauth2/token. The `api/access` scope is all-access: it grants every operation this document publishes. Per-use-case scoping, per-key credit ceilings and expiry are properties of an API key, not of this flow — use an API key when a credential must be restricted.","flows":{"clientCredentials":{"tokenUrl":"https://secure.delpha.io/oauth2/token","scopes":{"api/access":"Access to the public API"}}}},"apiKey":{"type":"http","scheme":"bearer","bearerFormat":"dlp_","description":"Native Delpha API key. Send it as an HTTP bearer token (`Authorization: Bearer dlp_...`). Keys are issued from the Delpha app (Developer → API keys) and are billed per team against the team's credit balance."}},"schemas":{"BatchSubmitOutput":{"additionalProperties":true,"description":"Response after submitting a batch quality job.","properties":{"code":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Stable machine-readable status/error code (see ErrorCode).","title":"Code"},"request_id":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The API Gateway request id, for support correlation.","title":"Request Id"},"doc_url":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Link to error documentation (present when published).","title":"Doc Url"},"job_id":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The job ID. Required if status <= 300.","title":"Job Id"},"item_count":{"anyOf":[{"type":"integer"},{"type":"null"}],"default":null,"description":"Number of items accepted in the batch (present on success).","title":"Item Count"},"message":{"description":"The message to return","title":"Message","type":"string"},"status":{"description":"The status of the process","enum":["SUCCESS","ERROR"],"title":"Status","type":"string"},"status_code":{"description":"The status code to return","title":"Status Code","type":"integer"}},"required":["message","status","status_code"],"title":"BatchSubmitOutput","type":"object"},"GatewayError":{"type":"object","title":"GatewayError","description":"Error body returned by API Gateway itself, before a handler runs: 401 (no or invalid credential), 403 (the API key's scopes do not cover this operation, or the path is not routed here) and 429 (stage throttle; carries `Retry-After`). It has no `code` and no `request_id`; correlate it through the `x-amzn-RequestId` response header instead. A 401 a handler emits after the gateway admitted the request carries the full `Error` envelope.","properties":{"status":{"type":"string","enum":["ERROR"],"description":"Always \"ERROR\"."},"status_code":{"type":"integer","description":"The HTTP status code of the response (401, 403 or 429)."},"message":{"type":"string","description":"Human-readable error message."}},"required":["message"],"additionalProperties":true},"Error":{"type":"object","title":"Error","description":"Typed error envelope emitted by the API for handler-level 4xx/5xx responses. Extends the success envelope with a stable machine-readable `code` and a correlation `request_id`.","properties":{"status":{"type":"string","enum":["ERROR"],"description":"Always \"ERROR\" for an error response."},"status_code":{"type":"integer","description":"The HTTP status code of the response."},"message":{"type":"string","description":"Human-readable, PII-free error message."},"code":{"type":"string","enum":["validation_error","unauthorized","payment_required","not_found","conflict","rate_limited","backend_error","backend_timeout","service_unavailable","job_timeout","internal_error","unsupported_registry","idempotency_key_reuse","idempotency_in_progress","idempotency_key_invalid"],"description":"Stable machine-readable error code. `ok` and `job_running` are the success-side codes and never appear in an error body."},"request_id":{"type":"string","description":"API Gateway request id, for support correlation. The same value is returned in the `x-amzn-RequestId` response header on every response, including the 401/403/429 API Gateway generates itself."},"doc_url":{"type":"string","description":"Link to error documentation. Present when error documentation is published."}},"required":["status","status_code","message"],"additionalProperties":true},"LinkedInProfileBatchSubmitInput":{"description":"Batch envelope for `POST /v1/linkedin-profile/batch`: `{\"items\": [...]}` (1..100 items, 422 beyond). Each item follows `LinkedInProfileSubmitInputBatchItem`; see that component for its fields. It uses the runtime validation of `POST /v1/linkedin-profile`.","properties":{"items":{"description":"The batch items (1..100), each a single-route input payload.","items":{"$ref":"#/components/schemas/LinkedInProfileSubmitInputBatchItem"},"maxItems":100,"minItems":1,"title":"Items","type":"array"}},"required":["items"],"title":"LinkedInProfileBatchSubmitInput","type":"object"},"LinkedInProfileSubmitInputBatchItem":{"properties":{"url":{"anyOf":[{"type":"string","format":"uri"},{"type":"null"}],"default":null,"description":"LinkedIn profile URL to validate (e.g. `https://www.linkedin.com/in/jordan-rivera-000000000/`). When set, the operation runs in validation mode. `validity` is a format score: a URL without a scheme (`http://` or `https://`) is answered `validity: 0`, with `normalized_value` unaffected.","title":"Url"},"website":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Employer website, as a URL or a bare domain (e.g. `https://delpha.io/` or `delpha.io`). Optional.","title":"Website"},"company_name":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Company the person works at (e.g. `Delpha`). Company affiliation separates people who share a name; paired with `website` it narrows the search further. Optional.","title":"Company Name"},"first_name":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Person's given name (e.g. `Jordan`). Required when `url` is not supplied.","title":"First Name"},"last_name":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Person's family name (e.g. `Rivera`). Pair with `first_name`.","title":"Last Name"},"email":{"anyOf":[{"type":"string","format":"email"},{"type":"null"}],"default":null,"description":"An email at the person's employer domain (e.g. `jordan.rivera@delpha.io`). Only its domain is used, as the employer website when `website` is absent; the address itself never leaves Delpha. Optional.","title":"Email"},"country":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The person's country, used to disambiguate the match (e.g. `France` or `FR`). Accepts an ISO 3166-1 alpha-2 code or a plain English country name. Optional.","title":"Country"}},"title":"LinkedInProfileSubmitInputBatchItem","type":"object"}},"headers":{"RateLimitLimit":{"description":"Your request allowance for this operation in the current 60-second window. It is counted per credential owner AND per operation: spending it on one operation does not reduce what you may send to another.","schema":{"type":"string"}},"RateLimitRemaining":{"description":"Requests still available to you on this operation in the current window. `0` on the request that exhausts it and on the refusals that follow.","schema":{"type":"string"}},"RateLimitReset":{"description":"When the current window resets, as **UTC epoch seconds** — an absolute instant, not a number of seconds to wait. Use `Retry-After` for the delay.","schema":{"type":"string"}},"RateLimit":{"description":"What is left of the allowance, as a structured field of `draft-ietf-httpapi-ratelimit-headers` (an Internet-Draft, not a published standard): `\"\";r=;t=`. Exactly one policy governs a request, so the list always carries one member.","schema":{"type":"string"}},"RateLimitPolicy":{"description":"The allowance that governed this request, as a structured field of `draft-ietf-httpapi-ratelimit-headers` (an Internet-Draft, not a published standard): `\"\";q=;w=`. `submit` governs submit and synchronous operations, `poll` the poll operations; the policy for each operation is also published in its `x-rate-limit`. `GET /v1/pricing` is governed by neither and never carries this header.","schema":{"type":"string"}},"DelphaMode":{"description":"Present on every response the API renders to a **test-mode** key on an operation that takes a credential, and on no other: absence means the call was live. A test-mode call is answered from the published fixture table, reserves no credits and reaches no verification backend. The 401, 403 and shared-floor 429 the gateway answers before the API sees the request carry no per-request headers, so they never carry this one, and neither does `GET /v1/pricing`, which takes no credential. See the *Test mode* section of this document.","schema":{"type":"string","enum":["sandbox"]}}}},"paths":{"/v1/linkedin-profile/batch":{"post":{"tags":["LinkedIn Profile"],"summary":"Submit a batch of LinkedIn profile items","description":"Submit 1..100 LinkedIn profile items for asynchronous batch processing as ONE job (never a per-item fan-out). Returns a `job_id` immediately (202); poll `GET /v1/linkedin-profile/batch/{job_id}` for status and results. Each item follows `LinkedInProfileSubmitInputBatchItem`; see that component for its fields. It uses the runtime validation of `POST /v1/linkedin-profile`. A payload with 0 items or more than 100 is rejected with 422.\n\nA live-mode call reserves credits and creates a job record retained for 10 days; unless your team has set resolution retention to 0, the call and its result are also recorded in your team's resolution history for the window your team configured (up to 30 days on the free tier, 180 on a paid plan). Re-submitting the same input starts a new job and a new charge, unless the request carries an `Idempotency-Key` already used with the same body within the last 24 hours — that returns the original `job_id` and reserves nothing. Test-mode calls are answered from the published fixture table and reserve nothing — see the API documentation's **Test mode** section.","operationId":"submitLinkedInProfileBatch","responses":{"202":{"description":"Accepted / still running — poll the result route with the returned job_id.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/BatchSubmitOutput"}}},"headers":{"Location":{"description":"Poll URL for this job (present when the response carries a job_id).","schema":{"type":"string"}},"Retry-After":{"description":"Seconds to wait before polling again.","schema":{"type":"integer"}},"Idempotent-Replayed":{"description":"Set to 'true' when this 202 replays a previously accepted request with the same Idempotency-Key (no new job, no additional charge).","schema":{"type":"string"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"401":{"description":"Authentication failed — invalid or missing OAuth 2.0 token or API key.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/GatewayError"}}},"headers":{}},"402":{"description":"Payment required — the team has insufficient credits.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"403":{"description":"Forbidden — the credential is valid but not allowed here: the API key's scopes do not cover this operation, or the operation is not routed in this environment (API Gateway then answers `Missing Authentication Token`).","content":{"application/json":{"schema":{"$ref":"#/components/schemas/GatewayError"}}},"headers":{}},"409":{"description":"Conflict — the `Idempotency-Key` was already used with a different request body (`idempotency_key_reuse`: a new key admits the new body, the original body replays the original job), or the original request with this key is still being processed (`idempotency_in_progress`: the same request answers with the original job once that one is admitted).","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"422":{"description":"Unprocessable entity — the request is well-formed but cannot be processed: a documented size/shape bound was violated (`validation_error`), or a legal-ID request names a registry / country Delpha cannot query (`unsupported_registry` — refused before any credit is reserved; the message lists the supported countries).","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"429":{"description":"Too many requests — one of two limits was exceeded. Your allowance for this operation in the current 60-second window: an `Error` body with `code: rate_limited`, `Retry-After` set to the seconds left in the window, and the quota headers with `X-RateLimit-Remaining: 0`; nothing is charged. Or the per-operation floor every caller of that operation shares: a `GatewayError` body with `Retry-After: 1` and no quota headers, refused before the API sees the request.","content":{"application/json":{"schema":{"anyOf":[{"$ref":"#/components/schemas/Error"},{"$ref":"#/components/schemas/GatewayError"}]}}},"headers":{"Retry-After":{"description":"Seconds to wait before retrying: the time left in your current window on the allowance refusal, and `1` on the shared per-operation floor.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"RateLimit":{"$ref":"#/components/headers/RateLimit","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no per-request headers."}}},"500":{"description":"Internal error.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"502":{"description":"Bad gateway — the upstream service returned an error.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}}},"requestBody":{"required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/LinkedInProfileBatchSubmitInput"}}}}}}}} ``` ## Get LinkedIn profile batch job status > Poll a batch of LinkedIn profile items submitted via \`POST /v1/linkedin-profile/batch\`. 202 while running (with \`item\_count\`/\`processed\_count\` progress); 200 once SUCCEEDED (with \`counts\`, a presigned \`result\_url\`, and \`result\_data\` inlined when <=1MB); 409 if the credit reservation expired before delivery (resubmit); 500 if the job failed; 504 past the 24h ceiling.\ > \ > Reading a result starts no work and adds no charge, but it finalizes the job's accounting once: the job's charge is settled when its result is first delivered, and refunded when the job failed, exceeded its time limit or produced no usable result — a job past its time limit is marked failed by that read. Repeating the call returns the same answer and never charges again. ```json {"openapi":"3.1.0","info":{"title":"Delpha Data Quality API","version":"2.3.6"},"tags":[{"name":"LinkedIn Profile","description":"These operations validate the LinkedIn URL of a *person* and, from a name plus company context, look one up. The route decides the kind of page rather than the request body: this tag covers personal profiles (`.../in/`) only. A search is answered from public web search over the names, company and country supplied; no LinkedIn account, session or credential is used.\n\nFour dimensions are scored:\n- **Completeness:** whether a LinkedIn profile URL is present.\n- **Validity:** whether the URL follows LinkedIn's accepted format (no existence check).\n- **Consistency:** whether the input equals the normalized canonical person form (`.../in/`).\n- **Accuracy:** whether the URL matches the context supplied (first and last name, optionally company name and website).\n\nThe result carries a **normalized LinkedIn profile URL** and those scores. When the context suggests a mismatch or uncertainty, candidate profiles are returned ranked, each with a confidence score and the details read from the search result. **LinkedIn Company Page** covers organizations; the two are priced and permissioned separately."}],"servers":[{"url":"https://api.delpha.io","description":"Production API server"}],"security":[{"oauth2":["api/access"]},{"apiKey":[]}],"components":{"securitySchemes":{"oauth2":{"type":"oauth2","description":"OAuth 2.0 client-credentials flow (machine-to-machine). Token URL: https://secure.delpha.io/oauth2/token. The `api/access` scope is all-access: it grants every operation this document publishes. Per-use-case scoping, per-key credit ceilings and expiry are properties of an API key, not of this flow — use an API key when a credential must be restricted.","flows":{"clientCredentials":{"tokenUrl":"https://secure.delpha.io/oauth2/token","scopes":{"api/access":"Access to the public API"}}}},"apiKey":{"type":"http","scheme":"bearer","bearerFormat":"dlp_","description":"Native Delpha API key. Send it as an HTTP bearer token (`Authorization: Bearer dlp_...`). Keys are issued from the Delpha app (Developer → API keys) and are billed per team against the team's credit balance."}},"schemas":{"LinkedInProfileBatchPullOutput":{"additionalProperties":true,"description":"Response for `GET /v1/linkedin-profile/batch/{job_id}`. Each `result_data.items[]` entry is keyed to its request item by `dispatch_key` (`{\"record_id\": \"#\"}`). On success its `result` is the SAME object `GET /v1/linkedin-profile/{job_id}` returns for a single item. On failure it carries an `error` string instead of `result`.","properties":{"code":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Stable machine-readable status/error code (see ErrorCode).","title":"Code"},"request_id":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"The API Gateway request id, for support correlation.","title":"Request Id"},"doc_url":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Link to error documentation (present when published).","title":"Doc Url"},"message":{"description":"A human-readable message describing the current state or outcome of the job.","title":"Message","type":"string"},"status":{"description":"The status of the process","enum":["SUCCESS","ERROR"],"title":"Status","type":"string"},"status_code":{"description":"The HTTP status code representing the job's current state.","title":"Status Code","type":"integer"},"counts":{"anyOf":[{"$ref":"#/components/schemas/CountsModel"},{"type":"null"}],"default":null,"description":"Item-level outcome counts (present only once the job has completed)."},"result_url":{"anyOf":[{"type":"string"},{"type":"null"}],"default":null,"description":"Presigned URL (1h expiry) to download the full batch result JSON from S3.","title":"Result Url"},"result_data":{"anyOf":[{"additionalProperties":true,"type":"object"},{"type":"null"}],"default":null,"description":"The full batch result JSON, inlined (opaque). Present only when status_code == 200 and the result file is <=1MB; otherwise omitted (fetch `result_url` instead). Shape: `{job_id, usecase, counts, items: [...]}`; its `result` is the SAME object `GET /v1/linkedin-profile/{job_id}` returns for a single item.","title":"Result Data"},"item_count":{"anyOf":[{"type":"integer"},{"type":"null"}],"default":null,"description":"Total number of items in the batch (present while the job is running).","title":"Item Count"},"processed_count":{"anyOf":[{"type":"integer"},{"type":"null"}],"default":null,"description":"Number of items processed so far (present while the job is running; may be absent early in the job's lifecycle).","title":"Processed Count"},"process_time":{"anyOf":[{"minimum":0,"type":"number"},{"type":"null"}],"default":null,"description":"The total time taken to process the job, in seconds.","title":"Process Time"}},"required":["message","status","status_code"],"title":"LinkedInProfileBatchPullOutput","type":"object"},"CountsModel":{"description":"Item-level outcome counts for a completed batch job.","properties":{"total":{"description":"Total number of items submitted.","title":"Total","type":"integer"},"succeeded":{"description":"Number of items that succeeded.","title":"Succeeded","type":"integer"},"failed":{"description":"Number of items that failed.","title":"Failed","type":"integer"}},"required":["total","succeeded","failed"],"title":"CountsModel","type":"object"},"Error":{"type":"object","title":"Error","description":"Typed error envelope emitted by the API for handler-level 4xx/5xx responses. Extends the success envelope with a stable machine-readable `code` and a correlation `request_id`.","properties":{"status":{"type":"string","enum":["ERROR"],"description":"Always \"ERROR\" for an error response."},"status_code":{"type":"integer","description":"The HTTP status code of the response."},"message":{"type":"string","description":"Human-readable, PII-free error message."},"code":{"type":"string","enum":["validation_error","unauthorized","payment_required","not_found","conflict","rate_limited","backend_error","backend_timeout","service_unavailable","job_timeout","internal_error","unsupported_registry","idempotency_key_reuse","idempotency_in_progress","idempotency_key_invalid"],"description":"Stable machine-readable error code. `ok` and `job_running` are the success-side codes and never appear in an error body."},"request_id":{"type":"string","description":"API Gateway request id, for support correlation. The same value is returned in the `x-amzn-RequestId` response header on every response, including the 401/403/429 API Gateway generates itself."},"doc_url":{"type":"string","description":"Link to error documentation. Present when error documentation is published."}},"required":["status","status_code","message"],"additionalProperties":true},"GatewayError":{"type":"object","title":"GatewayError","description":"Error body returned by API Gateway itself, before a handler runs: 401 (no or invalid credential), 403 (the API key's scopes do not cover this operation, or the path is not routed here) and 429 (stage throttle; carries `Retry-After`). It has no `code` and no `request_id`; correlate it through the `x-amzn-RequestId` response header instead. A 401 a handler emits after the gateway admitted the request carries the full `Error` envelope.","properties":{"status":{"type":"string","enum":["ERROR"],"description":"Always \"ERROR\"."},"status_code":{"type":"integer","description":"The HTTP status code of the response (401, 403 or 429)."},"message":{"type":"string","description":"Human-readable error message."}},"required":["message"],"additionalProperties":true}},"headers":{"RateLimitLimit":{"description":"Your request allowance for this operation in the current 60-second window. It is counted per credential owner AND per operation: spending it on one operation does not reduce what you may send to another.","schema":{"type":"string"}},"RateLimitRemaining":{"description":"Requests still available to you on this operation in the current window. `0` on the request that exhausts it and on the refusals that follow.","schema":{"type":"string"}},"RateLimitReset":{"description":"When the current window resets, as **UTC epoch seconds** — an absolute instant, not a number of seconds to wait. Use `Retry-After` for the delay.","schema":{"type":"string"}},"RateLimit":{"description":"What is left of the allowance, as a structured field of `draft-ietf-httpapi-ratelimit-headers` (an Internet-Draft, not a published standard): `\"\";r=;t=`. Exactly one policy governs a request, so the list always carries one member.","schema":{"type":"string"}},"RateLimitPolicy":{"description":"The allowance that governed this request, as a structured field of `draft-ietf-httpapi-ratelimit-headers` (an Internet-Draft, not a published standard): `\"\";q=;w=`. `submit` governs submit and synchronous operations, `poll` the poll operations; the policy for each operation is also published in its `x-rate-limit`. `GET /v1/pricing` is governed by neither and never carries this header.","schema":{"type":"string"}},"DelphaMode":{"description":"Present on every response the API renders to a **test-mode** key on an operation that takes a credential, and on no other: absence means the call was live. A test-mode call is answered from the published fixture table, reserves no credits and reaches no verification backend. The 401, 403 and shared-floor 429 the gateway answers before the API sees the request carry no per-request headers, so they never carry this one, and neither does `GET /v1/pricing`, which takes no credential. See the *Test mode* section of this document.","schema":{"type":"string","enum":["sandbox"]}}}},"paths":{"/v1/linkedin-profile/batch/{job_id}":{"get":{"tags":["LinkedIn Profile"],"summary":"Get LinkedIn profile batch job status","description":"Poll a batch of LinkedIn profile items submitted via `POST /v1/linkedin-profile/batch`. 202 while running (with `item_count`/`processed_count` progress); 200 once SUCCEEDED (with `counts`, a presigned `result_url`, and `result_data` inlined when <=1MB); 409 if the credit reservation expired before delivery (resubmit); 500 if the job failed; 504 past the 24h ceiling.\n\nReading a result starts no work and adds no charge, but it finalizes the job's accounting once: the job's charge is settled when its result is first delivered, and refunded when the job failed, exceeded its time limit or produced no usable result — a job past its time limit is marked failed by that read. Repeating the call returns the same answer and never charges again.","operationId":"getLinkedInProfileBatchResult","responses":{"200":{"description":"Job succeeded — the result payload is populated.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/LinkedInProfileBatchPullOutput"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"202":{"description":"Accepted / still running — poll the result route with the returned job_id.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/LinkedInProfileBatchPullOutput"}}},"headers":{"Location":{"description":"Poll URL for this job (present when the response carries a job_id).","schema":{"type":"string"}},"Retry-After":{"description":"Seconds to wait before polling again.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"400":{"description":"Validation error — the request body or query parameters were rejected.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"401":{"description":"Authentication failed — invalid or missing OAuth 2.0 token or API key.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/GatewayError"}}},"headers":{}},"403":{"description":"Forbidden — the credential is valid but not allowed here: the API key's scopes do not cover this operation, or the operation is not routed in this environment (API Gateway then answers `Missing Authentication Token`).","content":{"application/json":{"schema":{"$ref":"#/components/schemas/GatewayError"}}},"headers":{}},"404":{"description":"Not found — no job exists for this id, or it belongs to another team.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"409":{"description":"Conflict — the credit reservation expired before delivery; resubmit.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"429":{"description":"Too many requests — one of two limits was exceeded. Your allowance for this operation in the current 60-second window: an `Error` body with `code: rate_limited`, `Retry-After` set to the seconds left in the window, and the quota headers with `X-RateLimit-Remaining: 0`; nothing is charged. Or the per-operation floor every caller of that operation shares: a `GatewayError` body with `Retry-After: 1` and no quota headers, refused before the API sees the request.","content":{"application/json":{"schema":{"anyOf":[{"$ref":"#/components/schemas/Error"},{"$ref":"#/components/schemas/GatewayError"}]}}},"headers":{"Retry-After":{"description":"Seconds to wait before retrying: the time left in your current window on the allowance refusal, and `1` on the shared per-operation floor.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"RateLimit":{"$ref":"#/components/headers/RateLimit","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no quota headers."},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode","description":"Present on the allowance refusal only. The shared per-operation floor is refused by the gateway, whose responses carry no per-request headers."}}},"500":{"description":"Internal error.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"503":{"description":"Service unavailable — a downstream dependency was unreachable.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"Retry-After":{"description":"Seconds to wait before retrying.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}},"504":{"description":"Gateway timeout — the job exceeded its processing ceiling.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}},"headers":{"Retry-After":{"description":"Seconds to wait before retrying.","schema":{"type":"integer"}},"X-RateLimit-Limit":{"$ref":"#/components/headers/RateLimitLimit"},"X-RateLimit-Remaining":{"$ref":"#/components/headers/RateLimitRemaining"},"X-RateLimit-Reset":{"$ref":"#/components/headers/RateLimitReset"},"RateLimit":{"$ref":"#/components/headers/RateLimit"},"RateLimit-Policy":{"$ref":"#/components/headers/RateLimitPolicy"},"X-Delpha-Mode":{"$ref":"#/components/headers/DelphaMode"}}}},"parameters":[{"name":"job_id","in":"path","required":true,"description":"The unique identifier of the LinkedIn profile batch job.","schema":{"type":"string"}}]}}}} ``` --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://help.delpha.io/delpha-api-and-mcp/api/linked-in-profile.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.