# Configure an account for QA testing

It is possible to configure a mock provider for testing purposes without sending real SMS messages. This is intended for QA testing only.

To set it up:

- Request mock provider configuration for your account via the support portal
- Optionally, provide a callback endpoint to be called for every message sent
- Use the [`send`](/products/sms/enterprise-documentation/developer-documentation/api-references/send) methods without any changes


When the mock provider is configured, no SMS messages are sent. If you provide a callback endpoint (HTTP `POST`), the SMS service will call it for every message you send with the following JSON body:


```
{
  "to": "+4412345678",
  "text": "Hello, World"
}
```