Short URL API
If you need short URL service integration with your site - this service provides API which works with GET and POST methods.
Simpliest method is GET: all you need is to send query string with URL encoded like
http://linkslash.com/?module=ShortURL&file=Add&mode=API&url=http%3A%2F%2Fbrowsei.com%2FPictures%2F%3Fshow%3Dnew
or http://linkslash.com/?module=ShortURL&file=Add&mode=API&url=http://link-to-short.com/here/
As answer you'll have plain text string/s with shorten URL - something like
http://linkslash.com/3f84cb
GET variables allowed:
url - encoded string with target URL (see examples above);
go - either "twitter" or "pownce" - redirects user to post forms on Twitter.com or Pownce.com with new short link filled in forms automatically;
to_user - your login on this site to link new URL with your account;
to_ip - owner's IP address to link new URL (to use visitor's IP instead of server's - there remote application work).
Also you can use POST method with link http://linkslash.com/?module=ShortURL&file=Add&mode=API
POST variables:
url - single URL submission
tag - custom tag to use with URL/s (note: if tag is taken - you'll have error message instead of new address)
pass - password (numbers and english letters allowed - but no special symbols)
validTill - link expiration date - format is 2008-12-05 (YYYY-MM-DD = year-month-day)
bulk - bulk URLs (start each from new line)