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APIIntegrations

The Capstan MCP server

Claude, Cursor and other MCP clients can list your agents, start runs and read traces, with the key's own scopes.

Your AI tools can now run Capstan agents. Add the server to any MCP client:

{ "mcpServers": { "capstan": { "url": "https://mcp.capstan.dev" } } }

The client gets four tools: list_agents, run_agent, get_run and decide_approval. They use the same key as the API, so a key that can't approve can't approve through MCP either.