Rainwave API - /api4/all_groups

Get a list of all song groups on the station playlist. Supply the 'all' flag to get a list of categories that includes categories that only contain a single album.

User ID and API Key required as part of form submission.
Station ID required as part of form submission.

Fields

Field Name	Type	Required
user_id	integer	Required, anonymous users OK. (user_id == 1).
key	api_key	Required
sid	integer	Required
all	boolean	Not required.
no_searchable	boolean	Not required.