---
title: "POST /group/{groupId}/user"
method: POST
path: "/group/{groupId}/user"
tags: ["group"]
---

# POST /group/{groupId}/user

`POST /group/{groupId}/user`

Add user to group

## Path parameters

- `groupId` string, required

## Request body

- ReqPostGroupGroupIdUser
  - `userId` string, required

## Response `200`

Success add user to group

- ResPostGroupGroupIdUser
  - `message` string, required

## Other responses

- `400` — Validation error, etc.
- `403` — Authentication error, etc.
- `404` — Resource does not exist, etc.
- `500` — System error, etc.

---

[API](https://skmtc.net/sit-digicre/apis/digicore.md) · [All operations](https://skmtc.net/sit-digicre/apis/digicore/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/sit-digicre/digicore/versions/6576c966d74e/schema)