# `WardrikDaemon.Config.MCP`

Reads `config.yaml`'s `mcp`: the MCP servers agents may call, each by a name of your own.

    mcp:
      github:
        url: https://api.githubcopilot.com/mcp/
        credential: github
        only: [list_commits, get_commit]
      notes:
        command: npx
        args: [-y, notes-mcp]

## Keys

A server has a `command` or a `url`, not both.

  * `command`, `args`, `env` - the program to run, over stdio.
  * `url`, `headers` - its full endpoint, as `https://mcp.linear.app/mcp`, reached over
    streamable HTTP as given.
  * `only`, `except` - the server's tool names to offer, or to leave out.
  * `prefix` - the prefix for its tool names.
  * `timeout` - seconds a call may take.
  * `max_result_bytes` - bytes of a result the model gets.
  * `credential` - the credential each principal reaches it with. `credential_header`,
    `credential_scheme` and `credential_env` say where it goes.
  * `gated` - which tools need a person's approval: `true`, `false`, or tool names, as `[create_*]`.
  * `trusted` - `true` to treat its answers as the deployment's own.

See `WardrikMCP.Server` for each one's default.

# `read`

```elixir
@spec read(map() | nil) :: {:ok, keyword()} | {:error, String.t()}
```

Returns the servers `section` names, as `WardrikMCP` takes them, or the key that doesn't read.

---

*Consult [api-reference.md](api-reference.md) for complete listing*