AudioDB

<details><summary>Music artist and album data</summary>Search for artists, albums, tracks, and music videos — includes artwork and biography details.</details>

Last.fm

<details><summary>Music metadata, user listening data, and recommendations</summary>Build music discovery apps, scrobbling services, and music recommendation systems.</details>

Lyrics.ovh

<details><summary>Song lyrics database</summary>Get song lyrics for music applications and karaoke systems.</details>

Musixmatch API

<details><summary>Huge lyrics database</summary>Search and retrieve licensed lyrics and translations for millions of songs, sync lyrics with media playback.</details>

Mixcloud API

<details><summary>Podcasts & DJ mix data</summary>Fetch user profiles, cloudcasts, tags, playlists, and embed/stream content from Mixcloud.</details>

Napster API

<details><summary>Comprehensive music catalog & playback API</summary>Access millions of tracks, artist metadata, user playlists, favorites, play counts, and more for building …

SoundCloud API

<details><summary>Audio upload, insights & discovery</summary>Build apps leveraging user-uploaded tracks, comments, playlists, user profiles, and search/explore features on SoundCloud.</details>

TheAudioDB API

<details><summary>Community-driven music metadata</summary>Retrieve artist info, albums, tracks, images, and music videos; free tier with test key (“2”).</details>