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# Add members to a managed UserGroup

POST https://api.getzep.com/api/v2/user-groups/{groupUUID}/members
Content-Type: application/json

Reference: https://help.getzep.com/sdk-reference/user-groups/members/add-members

## Authentication

- `Authorization` header (required) (prefixed with ` Api-Key  `) — Type "Api-Key" followed by a space and JWT token.

## Request

### Path parameters

- `groupUUID` (string, required) — UserGroup UUID

### Query parameters

- `projectId` (string, required) — Project UUID

### Body (application/json)

This endpoint expects an apidata.MutateUserGroupMembersRequest.

- `user_uuids` (list of string, required)

## Response

### 200

OK

- `added_count` (integer, optional)
- `no_op_count` (integer, optional)
- `removed_count` (integer, optional)

## Errors

### 400 Bad Request Error

Bad Request

- `message` (string, optional)

### 403 Forbidden Error

Forbidden

- `message` (string, optional)

### 404 Not Found Error

Not Found

- `message` (string, optional)

### 409 Conflict Error

Conflict

- `message` (string, optional)

## Examples

**Request**

```json
{
  "user_uuids": [
    "string"
  ]
}
```

**Response**

```json
{
  "added_count": 1,
  "no_op_count": 1,
  "removed_count": 1
}
```