---
title: "Add a User to an Access Group"
method: POST
path: "/v1/accessGroups/{id}/user"
tags: ["Access Groups"]
---

# Add a User to an Access Group

`POST /v1/accessGroups/{id}/user`

Add a user to an [access group](https://developers.tetrascience.com/docs/managing-organization-details#configure-data-access-rules-for-an-organization).

## Path parameters

- `id` string, uuid, required

## Request body

- object
  - `userId` string, uuid, required — The UUID of the user to add to the group.

## Response `201`

User added to the group.

---

[API](https://skmtc.net/tetrascience/apis/tetra-data-lake.md) · [All operations](https://skmtc.net/tetrascience/apis/tetra-data-lake/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/tetrascience/tetra-data-lake/revisions/0205e2bace53/schema)