LinkedIn posts matching a keyword, ranked by LinkedIn's own search.
Use when: "what is being said about X on LinkedIn", finding the people posting about a category.
Not for: one company's posts, use linkedin_get_company_posts. Finding people to contact, use leads_search_people.
Returns: List, one page per call, ranked. rows[]: platform, id, url, author, author_name, created_at, text (cut at 2000 characters), likes, comments, shares, views, media, duration_s, is_ad. A number the platform does not publish is null. meta.cursor pages the next set. created_at is approximate: the platform shows an age such as "3 weeks ago", so it is exact only to that unit.
Params: query (required), since ("day" | "week" | "month" | "year" | "all", default month), cursor, provider, max_credits, dry_run.
Cost: 1 credit per page. Cached 6 hours.
Example: {"query": "rfp automation", "since": "week"}