OAuth token url

Hi there,

oauth2 normally follows the specification to get a code query parameter and use this code to obtain a access_token from the oauth token server. They way described in the documentation OAuth | Contentful seams to send the access token to the client only as it’s a hash fragment.
Is there a token url like https://be.contentful.com/oauth/token to get the access token from a server process?

Thanks

Alex