To use our API and to get a successful response, you'll need:
A license to use the product.
Haven't got a license? Talk to your account manager or contact support to get it.
This confirms you are licensed to use Address Validation and Enrichment and authenticates each request you send to the API. The token must be submitted in the
Auth-Token parameter within the request header. Existing customers can view and manage their tokens via the Self Service Portal.