Brand Alert API searches across all recently registered and deleted domain names, and returns result sets consisting of domains that contain the specified terms.
Here you'll find examples of querying the API implemented in multiple languages.
You'll need a WhoisXmlApi account to authenticate. You can use either the X-Authentication-Token header or the request's body apiKey parameter.
Please, refer to the Brand Alert API User Guide for info on input parameters, request/response formats, authentication instructions and more.