1 files changed, 58 insertions, 0 deletions
diff --git a/lib/listenbrainz.atd b/lib/listenbrainz.atd
new file mode 100644
index 0000000..d45136d
--- /dev/null
+++ b/lib/listenbrainz.atd
@@ -0,0 +1,58 @@
+type mbid = string
+type isrc = string
+
+type additional_info = {
+  ?artist_mbids : mbid list option;
+  ?release_group_mbid : mbid list option;
+  ?release_mid : mbid option;
+  ?recording_mbid : mbid option;
+  ?track_mbid : mbid option;
+  ?work_mbids : mbid list option;
+  ?tracknumber : int option;
+  ?isrc : isrc option;
+  ?spotify_id : string option;
+  ?tags : string list option;
+  ?listening_from : string option;
+}
+
+type track_metadata = {
+  artist_name : string;
+  track_name : string;
+  ?listened_at : int option;
+  ?additional_info : additional_info option;
+  ?release_name : string option;
+}
+
+type listen_type = [
+    Single <json name="single">
+  | Playing_now <json name="playing_now">
+  | Import <json name="import">
+]
+
+type listen_payload = {
+  listened_at : int;
+  track_metadata : track_metadata;
+}
+
+type submission = {
+  listen_type : listen_type;
+  payload : listen_payload list;
+} <ocaml valid="Listenbrainz_util.validate_submission">
+
+type response = {
+  count : int;
+  user_id : mbid;
+  listens : listen_payload list;
+} <ocaml valid="Listenbrainz_util.validate_response">
+
+type validate_token = {
+  code : int;
+  message : string;
+  valid : bool;
+  user: string;
+}
+
+type delete_listen = {
+  listened_at : int;
+  recording_msid : string;
+}