Client Libraries

For complete api documentation visit ApiDocumentation

For the official javascript client library documentation visit JavascriptClientApiDocumentation

(These are not officially supported or tested, but might still be useful.)

ActionScript3

http://github.com/julien/as3_bitly

http://sites.google.com/site/bitlyapp/

http://code.google.com/p/bitly-dot-net/

Java

http://code.google.com/p/bitlyj/

http://github.com/finnjohnsen/BitlyAndroid

JSP

http://www.servletsuite.com/servlets/bitlytag.htm

javascript - jQuery

http://code.google.com/p/bitly/

PHP

http://github.com/Falicon/BitlyPHP

http://blog.verkoyen.eu/blog/p/detail/bit-ly-php-wrapper-class

http://classes.verkoyen.eu/bitly/

http://www.yiiframework.com/extension/bitly-url-shortener/ (yii framework)

Python

Official Python Client http://github.com/bitly/bitly-api-python

http://opie4624.github.com/bitly.py/

(for Google App Engine) http://www.chrishannam.co.uk/2009/01/bitly-competition-entry/

http://code.google.com/p/python-bitly/

Ruby

http://github.com/nas/url_shortener

http://github.com/playgood/get_shorty A ruby gem that extends ActiveRecord models to cache a short url from

bitly in the database.

http://github.com/philnash/bitly or "sudo gem install philnash-bitly"

https://gist.github.com/843371

VB .NET

http://www.databatrix.com/2009/08/a-net-bit-ly-api-helper-class-visual-basic-net/

http://bitly3.codeplex.com/