MCP

What is MCP

Model Context Protocol — the open standard for plugging external tools into an AI. Ambrose speaks MCP both ways: every spoke is an MCP server, and you can mount any external MCP server as tools.

The vocabulary

MCP server — exposes one or more tools (with JSON Schema for inputs) over a transport (stdio or HTTP).
MCP client — connects to a server, lists tools, calls them on the model's behalf.
MCP tool — one named action with a schema (e.g. ghl_send_message).

Ambrose as MCP server

Every agent and team auto-publishes an MCP endpoint at /api/{kind}/<slug>/mcp. See Streamable HTTP MCP.

Ambrose as MCP client

Mount any external MCP server in Settings → MCP and attach it to one or more agents / teams. See Add an MCP server.