What you get#
Onekey exposes LinkedIn as 68 endpoints behind one API key: 22 endpoints return one record (data is an object) and 46 endpoints return a list (data is an array). Every answer uses the same envelope (success, data, metadata, error), the cost is reported in metadata.credits_charged, and fields are mapped onto the unified schema so the code you write for LinkedIn also works for the rest of the jobs & professional category.
Endpoints#
| Endpoint | What it does | Parameters | Credits | Status |
|---|---|---|---|---|
ad | LinkedIn ad details: advertiser, headline and copy. | url* | 2 | beta needs a pack |
ads_search | Search LinkedIn ads by advertiser company. | company, keyword, company_id, cursor | 2 | beta needs a pack |
article | LinkedIn Pulse article: title, text, author and counts. | url* | 2 | beta needs a pack |
article_comments | Comments on a LinkedIn Pulse article. | url*, cursor | 2 | beta needs a pack |
article_reactions | People who reacted to a LinkedIn Pulse article. | url*, cursor | 2 | beta needs a pack |
company | Public LinkedIn company page card: name, tagline, follower count text, logo. | company* | 1 | stable may need a pack |
company_affiliated_pages | Affiliated and showcase pages of a LinkedIn company. | company_id* | 2 | beta needs a pack |
company_also_viewed | Company pages people also viewed, by company id. | company_id, url | 2 | beta needs a pack |
company_by_domain | Look up a LinkedIn company page from its website domain. | domain* | 2 | beta needs a pack |
company_employees_count | Employee count of a LinkedIn company. | company_id* | 2 | beta needs a pack |
company_insights | Aggregate insights about the members of a LinkedIn company. | company_id* | 2 | beta needs a pack |
company_job_count | Open job count of a LinkedIn company. | company_id* | 2 | beta needs a pack |
company_jobs | Job postings of a LinkedIn company. | company_id*, cursor | 2 | beta needs a pack |
company_people | People listed at a LinkedIn company. | company_id*, cursor | 2 | beta needs a pack |
company_posts | Recent public posts shown on a LinkedIn company page (JSON-LD). | company* | 3 | beta may need a pack |
group | LinkedIn group details. | group_id* | 2 | beta needs a pack |
group_posts | Posts in a LinkedIn group. | group_id*, cursor | 2 | beta needs a pack |
job | LinkedIn job details. | id* | 2 | beta needs a pack |
job_hiring_team | Hiring team shown on a LinkedIn job, by job id. | id, url | 2 | beta needs a pack |
post | LinkedIn post details: text, author, counts. | url* | 2 | beta needs a pack |
post_comment_replies | Replies to a comment on a LinkedIn post. | url*, comment_id*, cursor | 2 | beta needs a pack |
post_comments | Comments on a LinkedIn post (by activity URN). | urn* | 3 | beta needs a pack |
post_reactions | People who reacted to a LinkedIn post. | url*, cursor | 2 | beta needs a pack |
post_reposts | Reposts of a LinkedIn post. | url*, cursor | 2 | beta needs a pack |
post_transcript | Transcript of a LinkedIn post video. | url* | 2 | beta needs a pack |
post_with_comments | A LinkedIn post together with its first comments. | url* | 2 | beta needs a pack |
profile | Public LinkedIn member profile card: name + headline, summary, location, connections, photo. | vanity* | 1 | stable may need a pack |
profile_about | Account freshness signals of a LinkedIn member (not the About text). | url* | 2 | beta needs a pack |
profile_activity | When a LinkedIn member was last active. | url* | 2 | beta needs a pack |
profile_all | A LinkedIn member's whole profile with counts in one call. | url* | 2 | beta needs a pack |
profile_articles | Pulse articles published by a LinkedIn member. | url*, cursor | 2 | beta needs a pack |
profile_certifications | Licenses and certifications of a LinkedIn member. | url*, cursor | 2 | beta needs a pack |
profile_comments | Comments written by a LinkedIn member. | url* | 2 | beta needs a pack |
profile_complete | A LinkedIn member's profile with experience, education, skills and recommendations. | url* | 2 | beta needs a pack |
profile_contact | Public contact info of a LinkedIn member. | url* | 2 | beta needs a pack |
profile_educations | Education history of a LinkedIn member. | url*, cursor | 2 | beta needs a pack |
profile_experiences | Work experience of a LinkedIn member. | url*, cursor | 2 | beta needs a pack |
profile_full | LinkedIn company page with recent posts in one call. | url* | 2 | beta needs a pack |
profile_honors | Honors and awards of a LinkedIn member. | url*, cursor | 2 | beta needs a pack |
profile_images | Image posts of a LinkedIn member. | url* | 2 | beta needs a pack |
profile_interests_companies | Companies a LinkedIn member follows. | url*, cursor | 2 | beta needs a pack |
profile_interests_groups | Groups a LinkedIn member follows. | url*, cursor | 2 | beta needs a pack |
profile_interests_newsletters | Newsletters a LinkedIn member follows. | url*, cursor | 2 | beta needs a pack |
profile_interests_schools | Schools a LinkedIn member follows. | url*, cursor | 2 | beta needs a pack |
profile_interests_top_voices | Top Voices a LinkedIn member follows. | url* | 2 | beta needs a pack |
profile_position_skills | Positions of a LinkedIn member with the skills on each role. | url* | 2 | beta needs a pack |
profile_posted_jobs | Jobs posted by a LinkedIn member. | url* | 2 | beta needs a pack |
profile_posts | Recent public articles and posts shown on a LinkedIn member's public page (JSON-LD). | vanity* | 2 | stable may need a pack |
profile_posts_archive | A LinkedIn member's post history, capped at 10 posts per call at a flat price. | url* | 143 | beta needs a pack |
profile_publications | Publications of a LinkedIn member. | url*, cursor | 2 | beta needs a pack |
profile_reactions | Posts a LinkedIn member reacted to. | url* | 2 | beta needs a pack |
profile_recommendations | Recommendations received by a LinkedIn member. | url*, cursor | 2 | beta needs a pack |
profile_similar | LinkedIn members similar to a given profile. | url* | 2 | beta needs a pack |
profile_skills | Skills of a LinkedIn member. | url*, cursor | 2 | beta needs a pack |
profile_stats | Follower and connection counts of a LinkedIn member. | url* | 2 | beta needs a pack |
profile_top_position | Company page of the top position of a LinkedIn member. | url* | 2 | beta needs a pack |
profile_videos | Video posts of a LinkedIn member. | url* | 2 | beta needs a pack |
profile_volunteers | Volunteer experience of a LinkedIn member. | url*, cursor | 2 | beta needs a pack |
profile_with_posts | A LinkedIn member profile with counts and recent posts. | url* | 2 | beta needs a pack |
search_companies | Search LinkedIn companies by keyword (needs a logged-in session). | q* | 3 | beta needs a pack |
search_hashtag | Search LinkedIn posts by hashtag. | query* | 2 | beta needs a pack |
search_industry | Resolve an industry name to LinkedIn industry ids. | query* | 2 | beta needs a pack |
search_jobs | Search LinkedIn jobs. | query*, cursor | 2 | beta needs a pack |
search_location | Resolve a location to LinkedIn geocode ids. | query* | 2 | beta needs a pack |
search_people | Search LinkedIn members by keyword (needs a logged-in session). | q* | 5 | beta needs a pack |
search_people_by_url | Search LinkedIn people from a search-results URL. | url* | 2 | beta needs a pack |
search_posts | Search public LinkedIn posts by keyword. | query, from_member, from_company, cursor | 2 | beta needs a pack |
search_schools | Search LinkedIn schools. | query*, cursor | 2 | beta needs a pack |
A * marks a required parameter. Each endpoint name links to its reference page with the full parameter table, caching window and a recorded response.
Make a request#
This calls linkedin.company (1 credit, stable). Replace YOUR_API_KEY with your key; sign up, no card. 1,000 free credits cover the open-platform endpoints. Hard-to-reach platforms (X, TikTok, Instagram, Reddit, and others marked on their page) need a verified email and a purchased pack.
curl "https://api.onekey.dev/v1/linkedin/company?company=microsoft" \
-H "x-api-key: YOUR_API_KEY"Fields you get back#
These unified fields come back from LinkedIn, with the same names as on every other platform. The count is how many of its 68 mapped endpoints return the field; a field the source lacks is null, never missing. 16 platform-specific fields (ext.<name>) come on top, documented on each endpoint page.
| Field | Type | Endpoints |
|---|---|---|
author.displayName | string | 35 |
content.text | string | 32 |
author.url | URL | 31 |
content.url | URL | 30 |
entity.name | string | 24 |
content.createdAt | ISO 8601 date | 22 |
content.id | string | 20 |
content.title | string | 18 |
engagement.likes | integer | 18 |
entity.url | URL | 15 |
entity.id | string | 13 |
engagement.comments | integer | 12 |
entity.description | string | 12 |
author.bio | string | 10 |
engagement.shares | integer | 10 |
entity.stats.followers | integer | 10 |
author.avatarUrl | URL | 9 |
author.location | string | 8 |
event.endDate | ISO 8601 date | 6 |
event.startDate | ISO 8601 date | 6 |
entity.category | string | 5 |
author.followers | integer | 4 |
listing.company | string | 4 |
media.url | URL | 2 |
author.createdAt | ISO 8601 date | 1 |
author.id | string | 1 |
author.verified | boolean | 1 |
author.website | URL | 1 |
content.language | string | 1 |
entity.stats.score | number | 1 |
media.thumbnailUrl | URL | 1 |
The full schema is in Unified schema.
Pricing#
LinkedIn calls cost 1 to 143 credits, flat per endpoint. Free when served from cache (0.2 credit for a cached response over 100 KB). Invalid, failed or not-found calls are not charged. See pricing for credit packs.