post deprecatedhttps://backstage.taboola.com/backstage/oauth/token
a. Client submits client_id,client_secret, usernameand password to the token endpoint.
b. Server returns an Access Token and Refresh Token.
The
Content-Typefor this request isapplication/x-www-form-urlencoded.
Deprecation noticeThe Password Credentials flow for Backstage API has been deprecated.
NoteA Refresh Token is returned.
