# GraphCanon documentation

Evergreen guides for agents and integrators. Each HTML page has a `.md` twin.

## Guides

- [MCP server](https://www.graphcanon.com/docs/mcp.md): Connect Cursor, Claude, Windsurf, and other agents to the GraphCanon knowledge graph over Streamable HTTP.
- [REST API & markdown twins](https://www.graphcanon.com/api.md): Open JSON API, OpenAPI schema, and .md twins for every page - no auth required.
- [Trust methodology](https://www.graphcanon.com/trust-methodology.md): How maintenance, provenance, and dependency scan signals are computed and what we never claim.
- [llms.txt index](https://www.graphcanon.com/llms.txt): Compact link-first index for LLM crawlers (categories, comparisons, machine-readable surfaces).
- [ARD ai-catalog.json](https://www.graphcanon.com/.well-known/ai-catalog.json): Agentic Resource Discovery manifest at /.well-known/ai-catalog.json.

## Verify MCP after deploy

```bash
npm run smoke:mcp --prefix apps/graphcanon
```