---
title: "List all participants in an issue"
method: GET
path: "/api/v4/projects/{id}/issues/{issue_iid}/participants"
tags: ["issues"]
---

# List all participants in an issue

`GET /api/v4/projects/{id}/issues/{issue_iid}/participants`

## Request

- Base URL: `https://gitlab.com`
- URL: `https://gitlab.com/api/v4/projects/{id}/issues/{issue_iid}/participants`
- Auth: none declared

Lists all users that are participants in a specified issue. If the project is private or the issue is confidential, you need to provide credentials to authorize. In most cases, you should authenticate with a personal access token.

## Path parameters

- `id` string, required
- `issue_iid` integer, required

## Response `200`

List all participants in an issue

- APIEntitiesUserBasic: API_Entities_UserBasic model
  - `id` integer, required
  - `username` string, required
  - `public_email` string, required
  - `name` string, required
  - `state` string, required
  - `locked` boolean, required
  - `avatar_url` string, required
  - `avatar_path` string
  - `custom_attributes` APIEntitiesCustomAttribute[]
    - `key` string, required
    - `value` string, required
  - `web_url` string, required

---

[API](https://skmtc.dev/gitlab/apis/gitlab-api.md) - [All operations](https://skmtc.dev/gitlab/apis/gitlab-api/llms.txt) - [OpenAPI document](https://skmtc.dev/gitlab/apis/gitlab-api/revisions/b234947ef3f2?raw)