4URL.CC provides a simple API for you to use it within other applications.
API URL: http://4url.cc/api/create.php
Parameters
URL(URL you wish to shorten)
Return Values
Returns the shortened url, or in the case of errors (invalid url etc) an
error message starting with ERROR:.
Example:
QUERY - http://4url.cc/api/create.php?url=http://www.google.com
RESPONSE - http://4url.cc/1