Grade.us authenticates your API requests using your account’s API key. If you do not include your key when making an API request, or use one that is incorrect or outdated, Grade.us returns an error.
Every master user account is provided with one key, which grants complete access [CHECK] to the account’s resources. It is important to protect this key. Should you wish to change this key, please contact Customer Support.
All API requests require an API key, which should be stored in the
request header :
In addition to the Authorization header, all requests should include a
Content-Type header set with value