> ## Documentation Index
> Fetch the complete documentation index at: https://docs.connie.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# List MCP server tools

> Returns the tools discovered on the workspace's MCP servers, as a list or grouped by server ID.



## OpenAPI

````yaml /openapi/tools.yaml get /mcp-registry/tools
openapi: 3.1.0
info:
  title: Connie Tools API
  version: 1.0.0
  description: >
    Endpoints the Connie web app uses for Tools and Skills: the tool catalogue,
    connected accounts, tool permissions, your own MCP servers, and workspace
    skills. They authenticate with your signed-in browser session — see
    https://docs.connie.ai/api-reference/authentication. These are the app's own
    endpoints and can change when the app changes.
servers:
  - url: https://connie.ai/api
security:
  - sessionCookie: []
tags:
  - name: Catalogue
    description: Browse tools and read one tool's inputs, output and price.
  - name: Permissions
    description: Whether Connie runs a tool without asking, asks first, or never runs it.
  - name: Connected accounts
    description: The app accounts connected to the workspace and who can use them.
  - name: MCP servers
    description: MCP servers you add to the workspace from Tools → Add → MCP.
  - name: Skills
    description: Reusable instructions Connie follows in chat, with optional context files.
paths:
  /mcp-registry/tools:
    get:
      tags:
        - MCP servers
      summary: List MCP server tools
      description: >-
        Returns the tools discovered on the workspace's MCP servers, as a list
        or grouped by server ID.
      operationId: listMcpServerTools
      parameters:
        - name: workspaceId
          in: query
          required: true
          description: >-
            Your workspace ID. This endpoint has no fallback and returns 400
            without it.
          schema:
            type: string
            format: uuid
        - name: groupByServer
          in: query
          description: Return `data` as an object keyed by server ID.
          schema:
            type: boolean
        - name: includeDisabled
          in: query
          schema:
            type: boolean
      responses:
        '200':
          description: MCP tools.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    oneOf:
                      - type: array
                        items:
                          $ref: '#/components/schemas/McpTool'
                      - type: object
                        additionalProperties:
                          type: array
                          items:
                            $ref: '#/components/schemas/McpTool'
                  count:
                    type: integer
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
components:
  schemas:
    McpTool:
      type: object
      additionalProperties: true
      properties:
        id:
          type: string
          description: Tool ID, in the form `mcp__<server>__<tool>`.
        name:
          type: string
        description:
          type:
            - string
            - 'null'
        mcpServerId:
          type: string
        mcpServerName:
          type:
            - string
            - 'null'
        isEnabled:
          type: boolean
        inputSchema:
          type:
            - object
            - 'null'
          additionalProperties: true
        lastDiscoveredAt:
          type:
            - string
            - 'null'
          format: date-time
    Error:
      type: object
      properties:
        error:
          type: string
        code:
          type: string
  responses:
    BadRequest:
      description: Missing or invalid input.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: No valid session, or the session expired (`SESSION_EXPIRED`).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Forbidden:
      description: You're not a member of the workspace, or your role doesn't allow this.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    sessionCookie:
      type: apiKey
      in: header
      name: Cookie
      description: >-
        The full Cookie header copied from a signed-in connie.ai browser
        request. See the Authentication page.

````

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