id: string

The unique ID of the list.

server_label: string

The label of the MCP server.

tools: Array<Tool>

The tools available on the server.

input_schema: unknown

The JSON schema describing the tool’s input.

name: string

The name of the tool.

annotations?: unknown

Additional annotations about the tool.

description?: string | null

The description of the tool.

type: "mcp_list_tools"

The type of the item. Always mcp_list_tools.

agent?: Agent | null

The agent that produced this item.

agent_name: string

The canonical name of the agent that produced this item.

error?: string | null

Error message if the server could not list tools.