# Sumble 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

Builds an account-intelligence knowledge graph by continuously scanning tens of millions of public sources (job boards, company sites, social media, regulatory filings) to map org structure, tech stack, and initiatives like cloud migrations or GenAI projects per company.

## Access and connection

MCP support: official

Access requirements: paid

Authentication: unknown - the MCP overview page documents one-click install from the Claude and ChatGPT app directories and a custom MCP connection for Cursor, Claude Code and Gemini CLI, but does not name the credential type on that page. Read 2026-08-28.

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://techcrunch.com/2025/10/22/sumble-emerges-from-stealth-with-38-5m-to-bring-ai-powered-context-to-sales-intelligence/
- https://sumble.com/
- https://docs.sumble.com/api/mcp
- https://sumble.com/llms.txt
- https://sumble.com/mcp
- https://mcp.sumble.com/
- https://github.com/SumbleData/sumble-mcp

## Retrieved pages

- https://docs.sumble.com/api/mcp (fetched)
- https://docs.sumble.com/api/mcp/mcp-gemini-enterprise (fetched)
- https://docs.sumble.com/api/mcp/mcp-claude.md (fetched)
- https://docs.sumble.com/api/mcp/mcp-claude-code (fetched)
- https://docs.sumble.com/api/mcp/mcp-gemini-cli (fetched)
- https://docs.sumble.com/api/mcp/mcp-claude (fetched)
- https://docs.sumble.com/api/mcp/mcp-chatgpt (fetched)
- https://docs.sumble.com/api/mcp/mcp-cursor (fetched)
- https://github.com/SumbleData/sumble-mcp (fetched)
- https://github.com/SumbleData/sumble-mcp/forks (fetched)
- https://github.com/SumbleData/sumble-mcp/pulls (fetched)
- https://github.com/SumbleData/sumble-mcp/pulse (fetched)
- https://github.com/SumbleData/sumble-mcp/tags (fetched)
- https://github.com/SumbleData/sumble-mcp/issues (fetched)
- https://github.com/SumbleData/sumble-mcp/tree/main/references (fetched)
- https://github.com/SumbleData/sumble-mcp/blob/main/references (fetched)