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

# List Group Roles

> List all the roles of users in the private channel.

### Changelog
| Version | Description |
| ------- | ----------- |
| 0.65.0  | Added       |

## OpenAPI

````json GET /api/v1/groups.roles
{
  "openapi": "3.0.0",
  "info": {
    "version": "1.0.0",
    "title": "Rooms"
  },
  "servers": [
    {
      "url": "https://apiexplorer.support.rocket.chat"
    }
  ],
  "tags": [
    {
      "name": "Channels"
    },
    {
      "name": "Directory"
    },
    {
      "name": "Groups"
    },
    {
      "name": "Rooms"
    },
    {
      "name": "Teams"
    },
    {
      "name": "Room Invites"
    },
    {
      "name": "Subscriptions"
    },
    {
      "name": "ABAC"
    }
  ],
  "paths": {
    "/api/v1/groups.roles": {
      "get": {
        "tags": [
          "Groups"
        ],
        "summary": "List Group Roles",
        "description": "List all the roles of users in the private channel.\n\n### Changelog\n| Version | Description |\n| ------- | ----------- |\n| 0.65.0  | Added       |",
        "operationId": "get-api-v1-groups.roles",
        "parameters": [
          {
            "$ref": "#/components/parameters/Auth-Token"
          },
          {
            "$ref": "#/components/parameters/UserId"
          },
          {
            "schema": {
              "type": "string",
              "example": "67ade8ef57422a89b02e2ce3"
            },
            "in": "query",
            "name": "roomId",
            "description": "Enter the private channel ID. Alternatively, you can use the `roomName` parameter and enter the private channel's name.",
            "required": true
          }
        ],
        "responses": {
          "200": {
            "description": "OK",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "roles": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "rid": {
                            "type": "string"
                          },
                          "u": {
                            "type": "object",
                            "properties": {
                              "_id": {
                                "type": "string"
                              },
                              "username": {
                                "type": "string"
                              },
                              "name": {
                                "type": "string"
                              }
                            }
                          },
                          "roles": {
                            "type": "array",
                            "items": {
                              "type": "string"
                            }
                          },
                          "_id": {
                            "type": "string"
                          }
                        }
                      }
                    },
                    "success": {
                      "type": "boolean"
                    }
                  }
                },
                "examples": {
                  "Example": {
                    "value": {
                      "roles": [
                        {
                          "rid": "BaE62jfDLXK3Xo6BA",
                          "u": {
                            "_id": "BkNkw3iKgNyhMbPyW",
                            "username": "ronnie.dio",
                            "name": "Ronnie James Dio"
                          },
                          "roles": [
                            "moderator"
                          ],
                          "_id": "ehPuGyZBedznJsQHp"
                        }
                      ],
                      "success": true
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "Bad Request",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "success": {
                      "type": "boolean"
                    },
                    "error": {
                      "type": "string"
                    },
                    "errorType": {
                      "type": "string"
                    }
                  }
                },
                "examples": {
                  "Example 1": {
                    "value": {
                      "success": false,
                      "error": "The parameter \"roomId\" or \"roomName\" is required [error-room-param-not-provided]",
                      "errorType": "error-room-param-not-provided"
                    }
                  }
                }
              }
            }
          },
          "401": {
            "$ref": "#/components/responses/authorizationError"
          }
        }
      }
    }
  },
  "components": {
    "parameters": {
      "Auth-Token": {
        "name": "X-Auth-Token",
        "in": "header",
        "description": "The `authToken` of the authenticated user.",
        "required": true,
        "schema": {
          "type": "string"
        },
        "example": "RScctEHSmLGZGywfIhWyRpyofhKOiMoUIpimhvheU3f"
      },
      "UserId": {
        "name": "X-User-Id",
        "in": "header",
        "description": "The `userId` of the authenticated user.",
        "required": true,
        "schema": {
          "type": "string"
        },
        "example": "rbAXPnMktTFbNpwtJ"
      }
    },
    "responses": {
      "authorizationError": {
        "description": "Unauthorized",
        "content": {
          "application/json": {
            "schema": {
              "type": "object",
              "properties": {
                "status": {
                  "type": "string"
                },
                "message": {
                  "type": "string"
                }
              }
            },
            "examples": {
              "Authorization Error": {
                "value": {
                  "status": "error",
                  "message": "You must be logged in to do this."
                }
              }
            }
          }
        }
      }
    }
  }
}
````