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

# List Sponsors

> **Tool name:** `v1_list_sponsors` · **Behaviour:** 🔒 Read-only

List all sponsors added to a particular event in your Zuddl organization, paginated. Filtering and sorting are not available through this tool. pagination.next in the response is non-null when another page exists — call again with the next page number until it is null.

**Same as Public API:** [Get all sponsor details](/api-reference/sponsors/get-all-sponsor-details) (`GET /v1/events/{eventId}/sponsors`)



## OpenAPI

````yaml https://api.prod.zuddl.com/api/v3/api-docs/mcp-tools post /tools/v1_list_sponsors
openapi: 3.1.0
info:
  title: Zuddl MCP Tools Reference
  description: >-
    The Zuddl MCP server lets AI assistants such as Claude and ChatGPT work with
    your Zuddl organization through the [Model Context
    Protocol](https://modelcontextprotocol.io). This reference lists every tool
    the server offers. It is generated from the live server, so it always
    matches what your assistant sees.


    # Connecting


    Add `https://setup.zuddl.com/api/mcp` as a remote MCP server in your
    assistant. It signs you in to Zuddl with OAuth and then calls tools on your
    behalf, with your permissions. AI features must be enabled for your
    organization.


    # Calling a tool


    Assistants call a tool with a JSON-RPC `tools/call` request whose `name` is
    the tool name and whose `arguments` match the request body documented on the
    tool's page. The `/tools/<name>` paths in this reference identify tools;
    they are not HTTP endpoints.


    # Behaviour labels


    | Label | Meaning |

    | --- | --- |

    | 🔒 Read-only | Reads data and changes nothing. |

    | ✏️ Write | Creates or updates data, but does not delete it. |

    | ⚠️ Destructive | Deletes or removes data. Most assistants ask you to
    approve these calls. |

    | 🔁 Idempotent | Calling it again with the same arguments has no further
    effect. |


    A tool that mirrors a Public API endpoint links to that endpoint's page.
    MCP-only tools have no Public API equivalent.
  version: 1.0.0
servers:
  - url: https://setup.zuddl.com/api/mcp
    description: Zuddl MCP server
security:
  - oauth: []
tags:
  - name: Events
  - name: Attendees
  - name: Sessions
  - name: Speakers
  - name: Sponsors
  - name: Locations
  - name: Teams
  - name: Brand Kits
  - name: Registration flows & tickets
  - name: Analytics
paths:
  /tools/v1_list_sponsors:
    post:
      tags:
        - Sponsors
      summary: List Sponsors
      description: >-
        **Tool name:** `v1_list_sponsors` · **Behaviour:** 🔒 Read-only


        List all sponsors added to a particular event in your Zuddl
        organization, paginated. Filtering and sorting are not available through
        this tool. pagination.next in the response is non-null when another page
        exists — call again with the next page number until it is null.


        **Same as Public API:** [Get all sponsor
        details](/api-reference/sponsors/get-all-sponsor-details) (`GET
        /v1/events/{eventId}/sponsors`)
      operationId: v1_list_sponsors
      requestBody:
        description: The tool's `arguments`, as sent in a JSON-RPC `tools/call` request.
        content:
          application/json:
            schema:
              type: object
              properties:
                eventId:
                  type: string
                  description: Unique identifier of the event
                page:
                  type: integer
                  format: int32
                  description: 1-based page number. Defaults to 1.
                size:
                  type: integer
                  format: int32
                  description: Number of sponsors per page. Defaults to 10, maximum 50.
              required:
                - eventId
        required: true
      responses:
        '200':
          description: A JSON-RPC `tools/call` result. The tool's output is in `content`.
components:
  securitySchemes:
    oauth:
      type: http
      description: >-
        OAuth 2.1 access token. MCP clients obtain it themselves (dynamic client
        registration + PKCE) when you connect them to the server URL above.
      scheme: bearer

````

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