API Public Release Notes

Unsupported track transcodings

fixes #534 where unplayable tracks were returned as playable but then 403 was returned when trying to play
The /streams JSON payload no longer emits keys with null values. Optional URL fields are omitted entirely when not applicable, instead of "field": null.

<<<<<<< dan/repostuser

GET /me/activities, GET /me/feed, GET /me/activities/tracks, GET /me/feed/tracks (and related stream endpoints) now include a reposter field on repost activities.
For items with type track:repost or playlist:repost, the response includes reposter with the URN of the user who reposted (e.g. "soundcloud:users:123").
Non-repost items (e.g. track, playlist) do not include reposter.
fixes issue: #20

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master

Assets 2

06 May 13:33

2026-05-06

fixes #534 where unplayable tracks were returned as playable but then 403 was returned when trying to play
The /streams JSON payload no longer emits keys with null values. Optional URL fields are omitted entirely when not applicable, instead of "field": null.

Assets 2

24 Mar 08:36

2026-03-24

GET /me/reposts/tracks – Returns the authenticated user's track reposts (cursor-based pagination, supports linked_partitioning and access).
GET /me/reposts/playlists – Returns the authenticated user's playlist reposts (cursor-based pagination, supports linked_partitioning).
GET /users/{user_urn}/reposts/tracks – Returns a user's track reposts (cursor-based pagination, supports linked_partitioning and access).
GET /users/{user_urn}/reposts/playlists – Returns a user's playlist reposts (cursor-based pagination, supports linked_partitioning).

Implements api#62 and api#379.

Tracks now support quiet mode attributes so creators can hide stats and comments.

reveal_stats (boolean): When false, play count and favorite count are hidden on the track. Default is true.
reveal_comments (boolean): When false, comments are hidden on the track. Default is true.

You can set these when creating or updating a track (JSON body or form params). They are returned in the track representation. See API issue #257.

Assets 2