metabrainz/README.org

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MusicBrainz is a community-maintained open source encyclopedia of music information. The REST-based webservice API can be used for direct access to MusicBrainz data with output in XML and JSON.

This code provides a simple, incomplete yet possibly useful interface to some of the MusicBrainz and ListenBrainz APIs from emacs for exploratory use in org-mode or behind the scenes sending listening metadata.

some examples

(musicbrainz-search "recording" "taema")

Autechre albums & eps

docs provide the example URL https://musicbrainz.org/ws/2/release-group?artist=410c9baf-5469-44f6-9852-826524b80c61&type=album|ep

(musicbrainz-browse "release-group" "artist" "410c9baf-5469-44f6-9852-826524b80c61" "album|ep")
(musicbrainz-search-artist "Autechre")
(musicbrainz-search-label "Warp")
(musicbrainz-search-label "Music" 5)

MBID

“One of MusicBrainz' aims is to be the universal lingua franca for music by providing a reliable and unambiguous form of music identification; this music identification is performed through the use of MusicBrainz Identifiers (MBIDs). An MBID is a 36 character Universally Unique Identifier that is permanently assigned to each entity in the database, i.e. artists, release groups, releases, recordings, works, labels, areas, places and URLs. MBIDs are also assigned to Tracks, though tracks do not share many other properties of entities.”

https://musicbrainz.org/doc/MusicBrainz_Identifier

(musicbrainz-artist-to-mbid "Autechre")

410c9baf-5469-44f6-9852-826524b80c61

(musicbrainz-mbid-p "410c9baf-5469-44f6-9852-826524b80c61")

ambiguity

from the docs…

John Williams, the soundtrack composer and conductor, has an artist MBID of 53b106e7-0cc6-42cc-ac95-ed8d30a3a98e
John Williams, the classical guitar player, has an artist MBID of 8b8a38a9-a290-4560-84f6-3d4466e8d791
(musicbrainz-disambiguate-artist "John Williams")
(musicbrainz-artist-to-mbid "Bad Seeds")

7feb02f2-51fa-422d-838e-2c14ecb4c7b8 → Tomorrows Bad Seeds

(musicbrainz-disambiguate-artist "Bad Seeds")

listening

examples

(setq listenbrainz-api-token "000-000-000")
(listenbrainz-validate-token listenbrainz-api-token)
(listenbrainz-listens "zzzkt")
(listenbrainz-listens "zzzkt" 33)
(listenbrainz-submit-single-listen "farmersmanual" "808808008088 (11)")
(listenbrainz-submit-single-listen "Matthew Thomas" "Taema" "Architecture")
(listenbrainz-submit-playing-now "farmersmanual" "808808008088 (11)")
(listenbrainz-playing-now "zzzkt")
(listenbrainz-stats-artists "zzzkt") ;; defaults to all time
(listenbrainz-stats-releases "zzzkt")
(listenbrainz-stats-recordings "zzzkt" 13 "month")

incompleteness

Core API endpoints

https://listenbrainz.readthedocs.io/en/production/dev/api/#core-api-endpoints

POST /1/submit-listens listenbrainz-submit-listen
listenbrainz-submit-single-listen
listenbrainz-submit-playing-now
GET /1/validate-token listenbrainz-validate-token
POST /1/delete-listen -
GET /1/user/(playlistusername)/playlists/collaborator -
GET /1/user/(playlistusername)/playlists/createdfor -
GET /1/users/(userlist)/recent-listens -
GET /1/user/(username)/similar-users -
GET /1/user/(username)/listen-count -
GET /1/user/(username)/playing-now listenbrainz-playing-now
GET /1/user/(username)/similar-to/(otherusername) -
GET /1/user/(playlistusername)/playlists -
GET /1/user/(username)/listens listenbrainz-listens
GET /1/latest-import -
POST /1/latest-import -

Feedback API Endpoints

https://listenbrainz.readthedocs.io/en/production/dev/api/#feedback-api-endpoints

POST /1/feedback/recording-feedback -
GET /1/feedback/recording/(recordingmsid)/get-feedback -
GET /1/feedback/user/(username)/get-feedback-for-recordings
GET /1/feedback/user/(username)/get-feedback -

Recording Recommendation API Endpoints

https://listenbrainz.readthedocs.io/en/production/dev/api/#core-api-endpoints

GET /1/cf/recommendation/user/(username)/recording -

Recording Recommendation Feedback API Endpoints

https://listenbrainz.readthedocs.io/en/production/dev/api/#recording-recommendation-feedback-api-endpoints

POST /1/recommendation/feedback/submit -
POST /1/recommendation/feedback/delete -
GET /1/recommendation/feedback/user/(username)/recordings -
GET /1/recommendation/feedback/user/(username) -

Statistics API Endpoints

https://listenbrainz.readthedocs.io/en/production/dev/api/#statistics-api-endpoints

GET /1/stats/sitewide/artists -
GET /1/stats/user/(username)/listening-activity -
GET /1/stats/user/(username)/daily-activity -
GET /1/stats/user/(username)/recordings listenbrainz-stats-recordings
GET /1/stats/user/(username)/artist-map -
GET /1/stats/user/(username)/releases listenbrainz-stats-releases
GET /1/stats/user/(username)/artists listenbrainz-stats-artists

Status API Endpoints

https://listenbrainz.readthedocs.io/en/production/dev/api/#status-api-endpoints

GET /1/status/get-dump-info -

User Timeline API Endpoints

https://listenbrainz.readthedocs.io/en/production/dev/api/#user-timeline-api-endpoints

POST /1/user/(username)/timeline-event/create/notification -
POST /1/user/(username)/timeline-event/create/recording -
POST /1/user/(username)/feed/events/delete -
GET /1/user/(username)/feed/events -

Social API Endpoints

https://listenbrainz.readthedocs.io/en/production/dev/api/#social-api-endpoints

GET /1/user/(username)/followers listenbrainz-followers
GET /1/user/(username)/following listenbrainz-following
POST /1/user/(username)/unfollow -
POST /1/user/(username)/follow -

Pinned Recording API Endpoints

https://listenbrainz.readthedocs.io/en/production/dev/api/#pinned-recording-api-endpoints

POST /1/pin/unpin -
POST /1/pin -
POST /1/pin/delete/(rowid) -
GET /1/(username)/pins/following -
GET /1/(username)/pins -

further