[1] HTTP API - Reference - SoundCloud Developers ( 版) https://developers.soundcloud.com/docs/api/reference#token

grant_type enumeration (authorization_code, refresh_token, password, client_credentials, oauth1_token)

[2] oauth - Migrating from OAuth1 to OAuth2 - Stack Overflow ( 版) http://stackoverflow.com/questions/15303023/migrating-from-oauth1-to-oauth2

You can migrate an OAuth1 token to an OAuth2 token by sending a POST request to the following endpoint:

https://api.soundcloud.com/oauth2/token

with the following parameters:

client_id='YOUR_CLIENT_ID'

client_secret='YOUR_CLIENT_SECRET'

grant_type='oauth1_token'

refresh_token='OAUTH1_TOKEN'

The response will contain an OAuth2 token (as well as expires_in, scope, refresh_token).