Request an OAuth 2.0 access token, using the Client Credentials Grant.

Request

For client authentication, the client ID and secret should be provided using either the request body (as application/x-www-form-urlencoded) or the HTTP Basic authentication scheme:

Authorization: Basic {encData} where encData is the base64 encoding of {id}:{secret}

The grant type and desired scopes (optional) should be provided via the body (as application/x-www-form-urlencoded):

grant_type=client_credentials&scope=read+write

Response

A Token object.

Should an error occur, the returned Error object will use the appropriate error code as per the RFC.