Here are the basic items to keep in mind when utilizing the Atmosphere® API:
All API calls require the use of an Authentication Token. Learn more about the Authentication token in Atmosphere® API Authentication
All API POSTs require the Content-Type header to be set to application/json.
All API requests need to be made using HTTPS
When supplying an API with a long code (or telephone number), the API expects the code to be in E.164 format. When this code is being supplied in the URL, the “+” of the E.164 format is expected to be url encoded as “%2B”.
When supplying an API with a short code or alphanumeric sender ID, the API expects the code to be in the following format: