# CUFinder documentation

Research date: 2026-09-03

Documentation coverage: partial.

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

## What it does

A credit-based B2B data lookup service where you feed in a company name, domain, LinkedIn URL, or person and get back an enriched company or contact record including verified emails, through a web app or roughly 40 individual API endpoints.

## Access and connection

MCP support: official

Access requirements: paid

Authentication: api key from the CUFinder dashboard under Account Settings then API Dashboard. Streamable HTTP transport, explicitly stated by the vendor.

Research checked: 2026-09-03

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

## Sources

- https://apidoc.cufinder.io/
- https://cufinder.io/pricing
- https://apidoc.cufinder.io/apis
- https://apidoc.cufinder.io/mcp/introduction
- https://mcpservers.org/servers/mcpdoc-cufinder-io-introduction
- https://apidoc.cufinder.io/apis/person-enrichment.md
- https://mcp.cufinder.io/mcp

## Retrieved pages

- https://apidoc.cufinder.io/apis/accepted-values (fetched)
- https://apidoc.cufinder.io/apis (fetched)
- https://apidoc.cufinder.io/apis/errors (fetched)
- https://apidoc.cufinder.io/ (fetched)
- https://apidoc.cufinder.io/apis/status-codes (fetched)
- https://apidoc.cufinder.io/apis/usage-limits (fetched)
- https://apidoc.cufinder.io/apis/quick-start (fetched)
- https://apidoc.cufinder.io/apis/authentication (fetched)