Last.fm API

The last.fm API allows for read and write access to the full slate of last.fm music data resources - albums, artists, playlists, events, users, and more.

Overview
Summary	Music playlist management
Category	Music
Tags	music
Date Added	2005-10-30
API Home Page	http://www.last.fm/api
Latest API News	Last.fm Shifts Its Music API into Overdrive 3 New Mashups for Finding Music Videos 36 Last.fm Mashups
Most Popular Last.fm Mashups  -  View them all »
TuneGlue Album Art Cloud blueorganizer
Last.fm Developers - View them all »
Protocol
Protocols	REST
Data Formats	Plain, XML, XSPF, RSS
Service Endpoint	http://ws.audioscrobbler.com/1.0/
Functionality
API Groups	User Profile, Artist, Tag, Group
Example API Methods	/usr/topartists.xml, /tag/Rock/Toptracks.xspf
Client Install Required	No
Security
Authentication Model	None
SSL Support	No
Read-only Without Login	Yes
Support
Vendor API Kits
Community API Kits
API Blog
Site Blog
API Forum
Developer Support	wiki, forum
Signup and Licensing
Signup Requirements	None
Developer Key Required	No
Account with Service Required	No
Commercial Licensing	Contact provider
Non-Commercial Licensing	Under the Creative Commons Attribution-NonCommercial-ShareAlike License
Data Licensing
Usage Fees
Usage Limits	1 request/second
Terms of Service

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