+** incompleteness
+
+general, specific and partial API coverage
+
+*** Searching & browsing
+
+Search supports the full [[https://lucene.apache.org/core/7_7_2/queryparser/org/apache/lucene/queryparser/classic/package-summary.html#package.description][Lucene search syntax]] in queries.
+
+| (musicbrainz-search /type/ /query/ &optional /limit/ /offset/) | see =musicbrainz-search-types= |
+| (musicbrainz-browse /entity/ /link/ /query/ &optional /type/) | and =musicbrainz-entities-*= |
+
+| (musicbrainz-search-artist /artist/ &optional /limit/) | |
+| (musicbrainz-artist-to-mbid /artist/) | |
+| (musicbrainz-disambiguate-artist /artist/ &optional /limit/) | |
+| (musicbrainz-search-label /label/ &optional /limit/) | |
+| (musicbrainz-search-recording /query/ &optional /limit/) | |
+| (musicbrainz-search-release /query/ &optional /limit/) | |
+| (musicbrainz-search-work /query/ &optional /limit/) | |
+
+*** Lookup queries & subqueries
+
+| (musicbrainz-lookup /entity/ /MBID/ &optional /inc/) | valid entities listed in =musicbrainz-entities-core= |
+
+| *Functions & formatted output* | example MBID |
+| (musicbrainz-lookup-area /MBID/) | [[https://musicbrainz.org/area/c9ac1239-e832-41bc-9930-e252a1fd1105][c9ac1239-e832-41bc-9930-e252a1fd1105]] |
+| (musicbrainz-lookup-artist /MBID/) | [[https://musicbrainz.org/artist/410c9baf-5469-44f6-9852-826524b80c61][410c9baf-5469-44f6-9852-826524b80c61]] |
+| (musicbrainz-lookup-artist-recordings /MBID/) | … |
+| (musicbrainz-lookup-artist-releases /MBID/) | … |
+| (musicbrainz-lookup-artist-release-groups /MBID/) | … |
+| (musicbrainz-lookup-artist-works /MBID/) | … |
+| (musicbrainz-lookup-collection /MBID/) | … |
+| (musicbrainz-lookup-collection-user-collections /MBID/) | … |
+| (musicbrainz-lookup-event /MBID/) | [[https://musicbrainz.org/event/7c132556-e902-4481-b9cb-ec76a175628a][7c132556-e902-4481-b9cb-ec76a175628a]] |
+| (musicbrainz-lookup-genre /MBID/) | [[https://musicbrainz.org/genre/68c81274-5770-4e7b-a4bf-ab0d7d425d99][68c81274-5770-4e7b-a4bf-ab0d7d425d99]] |
+| (musicbrainz-lookup-instrument /MBID/) | [[https://musicbrainz.org/instrument/303d4f1a-f799-4c42-9bac-dbedd9139e91][303d4f1a-f799-4c42-9bac-dbedd9139e91]] |
+| (musicbrainz-lookup-label /MBID/) | [[https://musicbrainz.org/label/8943d408-940c-403b-a01d-9036c227d50f][8943d408-940c-403b-a01d-9036c227d50f]] |
+| (musicbrainz-lookup-label-releases /MBID/) | … |
+| (musicbrainz-lookup-place /MBID/) | [[https://musicbrainz.org/place/73cba8a4-cacb-45b9-8e02-654f716e2e7a][73cba8a4-cacb-45b9-8e02-654f716e2e7a]] |
+| (musicbrainz-lookup-recording /MBID/) | [[https://musicbrainz.org/recording/ef8b34c1-8548-472c-872f-03e0d8d3bb37][ef8b34c1-8548-472c-872f-03e0d8d3bb37]] |
+| (musicbrainz-lookup-recording-artists /MBID/) | … |
+| (musicbrainz-lookup-recording-releases /MBID/) | … |
+| (musicbrainz-lookup-recording-isrcs /MBID/) | … |
+| (musicbrainz-lookup-recording-url-rels /MBID/) | … |
+| (musicbrainz-lookup-release /MBID/) | … |
+| (musicbrainz-lookup-release-artists /MBID/) | … |
+| (musicbrainz-lookup-release-collections /MBID/) | … |
+| (musicbrainz-lookup-release-labels /MBID/) | … |
+| (musicbrainz-lookup-release-recordings /MBID/) | … |
+| (musicbrainz-lookup-release-release-groups /MBID/) | … |
+| (musicbrainz-lookup-release-group /MBID/) | [[https://musicbrainz.org/release-group/fe4acfe9-6d1e-3565-8857-fb16ddc492ab][fe4acfe9-6d1e-3565-8857-fb16ddc492ab]] |
+| (musicbrainz-lookup-release-group-artists /MBID/) | … |
+| (musicbrainz-lookup-release-group-releases /MBID/) | … |
+| (musicbrainz-lookup-series /MBID/) | … |
+| (musicbrainz-lookup-work /MBID/) | [[https://musicbrainz.org/work/4ee2545d-2be5-3841-b568-0b4554eccc67][4ee2545d-2be5-3841-b568-0b4554eccc67]] |
+| (musicbrainz-lookup-url /MBID/) | … |
+
+
+* ListenBrainz