---
title: "Assigns roles to a given group."
method: PUT
path: "/groups/{group_id}/roles/{role_names}"
tags: ["Permissions"]
---

# Assigns roles to a given group.

`PUT /groups/{group_id}/roles/{role_names}`

## Request

- Base URL: `https://h2ogpte.genai.h2o.ai/api/v1`
- URL: `https://h2ogpte.genai.h2o.ai/api/v1/groups/{group_id}/roles/{role_names}`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/h2o/apis/h2ogpte-rest-api/docs/groups/:group_id/roles/:role_names/put.ts> (a function with typed inputs; its response is checked against the schema)

Assigns roles to a given user.

## Path parameters

- `group_id` string, required
- `role_names` string[], required

## Response `204`

Successful operation

## Other responses

- `400`: Bad request
- `401`: Unauthorized - Invalid or missing API key
- `404`: Not found
- `default`: Unexpected error

---

[API](https://skmtc.dev/h2o/apis/h2ogpte-rest-api.md) - [All operations](https://skmtc.dev/h2o/apis/h2ogpte-rest-api/llms.txt) - [OpenAPI document](https://skmtc.dev/h2o/apis/h2ogpte-rest-api/revisions/a82a117320f4?raw)