# Coresignal documentation

Research date: 2026-09-07

Documentation coverage: partial.

Reference index, not a mirror of complete vendor documentation. Retrieved pages do not prove the MCP works.

## What it does

Sells structured B2B datasets and APIs (company, employee/people, job-posting records) scraped and normalized from public and professional-network sources, delivered as bulk datasets or pay-per-call enrichment APIs.

## Access and connection

MCP support: official

Access requirements: paid

Authentication: OAuth 2.1 - per docs, the data key is fetched live with every request and never stored, allowing instant revocation

Research checked: 2026-09-07

These details come from catalog research. Check vendor sources for current setup instructions; this is not proof of a tested connection.

## Sources

- https://coresignal.com/mcp-server/
- https://docs.coresignal.com/pricing
- https://coresignal.com/pricing/
- https://docs.coresignal.com/employee-api/base-employee-api/endpoints/search-filters.md
- https://github.com/Coresignal-com/coresignal-mcp
- https://mcp.coresignal.com/mcp/v2

## Retrieved pages

- https://docs.coresignal.com/pricing (fetched)
- https://docs.coresignal.com/pricing/pricing.md (fetched)
- https://docs.coresignal.com/employee-api/base-employee-api/endpoints/search-filters.md (fetched)
- https://github.com/Coresignal-com/coresignal-mcp/actions (fetched)
- https://github.com/Coresignal-com/coresignal-mcp/pulls (fetched)
- https://github.com/Coresignal-com/coresignal-mcp/activity (fetched)
- https://github.com/Coresignal-com/coresignal-mcp (fetched)
- https://github.com/Coresignal-com/coresignal-mcp/forks (fetched)
- https://github.com/Coresignal-com/coresignal-mcp/tags (fetched)
- https://github.com/Coresignal-com/coresignal-mcp/issues (fetched)
- https://github.com/Coresignal-com/coresignal-mcp/pulse (fetched)