> For the complete documentation index, see [llms.txt](https://docs.sumble.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sumble.com/api/core-data.md).

# Core data endpoints

The core data endpoints return Sumble's primary entities — organizations, people, job posts, and teams. Each is a single composable endpoint that works in two modes: resolve a list you already have (match / list mode) or search by an advanced filter (search mode). Use the `select` block to compose exactly which attributes and metrics come back.

* [Organizations](/api/core-data/organizations.md) — resolve or search companies; compose firmographics, technology, and per-entity metrics; retrieve recent organization signals.
* [People](/api/core-data/people.md) — resolve or search people; compose attributes, contact info (email, phone), and related people.
* [Job posts](/api/core-data/jobs.md) — resolve or search job postings; compose descriptions, extracted entities, and related people.
* [Teams](/api/core-data/teams.md) — resolve or search teams; compose attributes, ICP fit score, related people, and job posts.