During development of your API Endpoint, it is strongly recommended to use the API Test Site to test all calls throughout.
You can also use the API Viewer to test some individual API requests against your endpoint.
Please note that you receive your unique ID via email.
If you cannot locate that information, please email firstname.lastname@example.org.
This ID must be used when you sign in to the API Test Site.
Once you have finished building your API Endpoint, visit the API Test Site to complete our integration testing process.
Note that if there are validation issues found during any particular step during the Certification Endpoint submission process, you must fix the issues before you can proceed to the subsequent step.