---
title: "List participants on a signup"
method: GET
path: "/signups/{id}/participants"
tags: ["Participants"]
---

# List participants on a signup

`GET /signups/{id}/participants`

## Request

- Base URL: `https://thesignup.app/api/v1`
- URL: `https://thesignup.app/api/v1/signups/{id}/participants`
- Auth: HTTP bearer

Newest first. Slot/item details are joined inline.

## Path parameters

- `id` string, uuid, required

## Response `200`

Participant list

- ListParticipantsResponse
  - `data` Participant[], required
    - `id` string, uuid, required
    - `eventId` string, uuid, required
    - `name` string, required
    - `email` string, email, required
    - `phone` string, nullable, required
    - `quantityCommitted` integer, required
    - `timeSlotId` string, uuid, nullable, required
    - `itemId` string, uuid, nullable, required
    - `slotCustomFieldResponse` string, nullable, required
    - `itemCustomFieldResponse` string, nullable, required
    - `eventCustomFieldResponse` string, nullable, required
    - `createdAt` string, date-time, required
    - `slot` object, nullable, required
      - `id` string, uuid, required
      - `title` string, nullable, required
      - `startTime` string, date-time, required
      - `endTime` string, date-time, required
    - `item` object, nullable, required
      - `id` string, uuid, required
      - `name` string, required
      - `timeSlotId` string, uuid, nullable, required
      - `eventDayId` string, uuid, nullable, required

## Other responses

- `401`: Unauthenticated — credentials missing, malformed, invalid, or revoked
- `404`: Not found
- `429`: Rate limited or daily ceiling exceeded
- `500`: Internal server error

---

[API](https://skmtc.dev/thesignup/apis/thesignup-api.md) · [All operations](https://skmtc.dev/thesignup/apis/thesignup-api/llms.txt) · [OpenAPI document](https://skmtc.dev/thesignup/apis/thesignup-api/revisions/c6da7cf92172?raw)