post https://accounts.twilio.com/v1/AuthTokens/Promote
This endpoint is used to promote the Secondary Auth Token to a primary token.
The previous primary Auth token is deleted immediately a secondary Auth Token is promoted. Learn more here.
WARNING
You must create a secondary Auth Token before using this endpoint, to avoid the 20404 error. Below is an example:
{ "code": 20404, "message": "The requested resource /AuthTokens/Promote was not found", "more_info": "https://www.twilio.com/docs/errors/20404", "status": 404 }