CompanyGraph
io.companygraph/mental-model
CompanyGraph: Written once, read by both
Description as published in the official MCP registry.
Answers the MCP handshake and lists its tools. Checked 2026-10-04.
What we measured
| Endpoint | https://mcp.companygraph.io/mcp | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (1,001 ms) | our check, 2026-10-04 |
| Protocol version | 2025-11-25 | our check, 2026-10-04 |
| Tools (14) | list_types, describe_schema, describe_relations, list_rules, describe_rule, list_checks, describe_errors, list_entities, get_entity, list_references, find_evidence, search, fetch, diagram | tools/list, 2026-10-04 |
| Registry version | 1.0.0 · active · updated 2026-09-21 | registry |
Signed reports
No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.
Connect
claude mcp add --transport http mental-model https://mcp.companygraph.io/mcpCommands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name io.companygraph/mental-model.