Get LinkedIn conversation attendees
Input
threadUrl requiredURL of the conversation thread, e.g. https://www.linkedin.com/messaging/thread/<id>/ (from list_inbox)
Output
count requiredattendees requiredthreadUrl requiredsource optionalWhich payload the roster came from. conversationParticipants is the authoritative thread roster; messageActors is a fallback built from who has spoken.
threadId optionalgroupChat optionalTrue when the roster holds more than two people (including the viewer).
Search LinkedIn people
Search LinkedIn people by keywords with optional title, name, company, school, currentCompanyIds/pastCompanyIds (numeric ids from get_company_info), connectionDegrees, connectionOf, location, and pagination (10/page). Returns page, total, locationResolved, and people (name, url, publicId, memberUrn, degree, headline, location, snippet, followers, mutualConnections). Finding shared connections: every result row includes memberUrn (the member's stable id; get_profile returns it too). Pass that value as connectionOf in a second call and you get that member's connections — LinkedIn only reveals the ones you're allowed to see, so for a 2nd/3rd-degree member the result is exactly the people you have in common (your possible introducers). No profile visit and no other filter needed; connectionOf composes with every other facet. Location is the geoUrn facet: pass free-text `location` (resolved to the top geo suggestion via LinkedIn's typeahead, returned as locationResolved) OR — for precision/disambiguation — a `geoUrn` from suggest_locations (the geo analog of get_company_info).
Get LinkedIn profile
Fetch a LinkedIn profile's top card and About section by publicId. Returns profileUrl, name, headline, degree, memberUrn, location, currentCompany, followers, connections, and about. Check name first: non-null means the record is trustworthy; null means the fetch failed. Requires being logged in to LinkedIn.
Get LinkedIn profile experience
Get the full experience list from a LinkedIn profile's dedicated experience page by publicId, with grouped companies expanded to one entry per role. Returns positions (title, company, companyUrl, employmentType, dateRange, duration, location, description).