Create API Token

We have introduced rate limiting on the endpoint {{authUrl}}/oauth/token
For now, the limit is set to an arbitrarily high number to allow for an implementation grace period for Members.

The target limit of 180 requests per minute, per clientId and userId will come into force on 29th May.

If the limit is exceeded, the response will show the error message: AUTHENTICATION FAILED. Too many requests

The proper time for re-trying will be calculated dynamically based on the rate of requests being sent.