# Verify User Telephone Number

GraphQL endpoint: `/user`

Verifies a user's telephone number using the verification code (OTP) that was sent via SMS. Once verified, the telephone number status changes to verified and can be set as primary.

## Query

```graphql
mutation (
  $telephoneNumberId: ID!
  $code: String!
) {
  verifyUserTelephoneNumber (
    telephoneNumberId: $telephoneNumberId
    code: $code
  ) {
    status
  }
}

```

## Variables

```json
{
  "code": "1",
  "telephoneNumberId": "00000000-0000-4000-8000-000000000001"
}
```

## Response

```json
{
  "data": {
    "verifyUserTelephoneNumber": {
      "status": "OK"
    }
  }
}
```