---
title: "PUT /experimental/orgs/{orgId}/groups/{groupId}/members/{userId}"
method: PUT
path: "/experimental/orgs/{orgId}/groups/{groupId}/members/{userId}"
tags: ["Groups"]
---

# PUT /experimental/orgs/{orgId}/groups/{groupId}/members/{userId}

`PUT /experimental/orgs/{orgId}/groups/{groupId}/members/{userId}`

## Request

- Base URL: `https://api.tessl.io`
- URL: `https://api.tessl.io/experimental/orgs/{orgId}/groups/{groupId}/members/{userId}`
- Auth: none declared

Adds a user to a group. The user must already be a member of the organization.

## Path parameters

- `orgId` string, uuid, required
- `groupId` string, uuid, required
- `userId` string, uuid, required

## Headers

- `Authorization` string

## Response `204`

Default Response

## Other responses

- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found
- `500`: Internal Server Error

## Changes

- **2026-10-29** `06d2142ed144`: 1 info
  - api operation id `replaceOrgGroupMember` was added
- **2026-10-23** `bbc6e75c629b`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/tessl/apis/tessl-api/changes/experimental/orgs/:orgId/groups/:groupId/members/:userId/put.md)

---

[API](https://skmtc.dev/tessl/apis/tessl-api.md) - [All operations](https://skmtc.dev/tessl/apis/tessl-api/llms.txt) - [OpenAPI document](https://skmtc.dev/tessl/apis/tessl-api/revisions/4fa2a17154e4?raw)