Hi there.

I hope someone can me provide guide or redirect me to competent resources  for /oauth2/token request to obtaining access_token.

In our migration Open Bank project we are stack with different behavior on v5 and v10, in particular we found that the SCOPE property is required  in OAuth2 server in v10  when we requested to obtain access_code (/outh2/token)  , but in v5 was possible to access token by 5 required variables such as : grant_type, code (authorization code), code_verifier, client_id and redirect_uri.

Please correct me if I wrong,  and I will be glad for any assistance.

Thanks,

Sergey