Configuration for an MCP server communicating via stdio (local child process).

The runtime spawns the server as a child process using the specified command and arguments. Communication uses JSON-RPC 2.0 over stdin/stdout pipes. Suitable for locally-installed MCP tools like filesystem access or database queries.

Related: MCPServerConfigBase provides shared settings, MCPSSEServerConfig is the alternative for remote servers.

interface MCPStdioServerConfig extends MCPServerConfigBase {
    transport?: 'stdio';
    command: string;
    args?: string[];
    env?: Record<string, string>;
    cwd?: string;
}

• Extends: MCPServerConfigBase