Access our new knowledgebase

Differences Between Sandbox API and Production API

The sandbox API allows you to develop your application outside the production environment and therefore does not affect critical data. Operating your application in the sandbox is essentially the same as operating in the production environment, and all aspects of the API may be tested. However, no actual transactions take place that modify the DIDWW number inventory or cause charges to be incurred. This environment is important for testing the functionality and logic of your application before deploying to production or releasing to customers.

Production API has full coverage list (over 70 countries), true numbers are returned and your prepaid balance will be charged with the very first order.

Sandbox environment URL:

Production environment URL:

For further information please visit

« Return to Referring page