Smal.ly API features:
You need to send parameters to http://smal.ly/smally-api.php either via GET or POST. These parameters are:
Smal.ly comes with two handy bookmarklets for easier link shortening.
The bookmarklets will take you to a page where you can easily edit or delete your brand new short URL.
There is also a Quick Share tool box to make posting to Twitter, Facebook or Friendfeed a snap.
If you want to share a description along with the link you're shortening, simply select text on the page you're viewing before clicking on your bookmarklet link
Click and drag the link to your toolbar: Shorten
Click and drag the link to your toolbar: Custom shorten
Smal.ly offers you support for Tweetie 2
In Tweetie’s settings (accounts --> settings --> url shortening -->custom…), type or paste the following URL, replacing the text in all caps with your smal.ly username, and password (note: for this to work, you cannot have any characters in your username and/or password that are not letters or numbers):
URL code "U" and "P" deffinition:
Then just click Save and you are done.
You can aslo use smal.ly API as anonymous service, so there is no need to include the &username and &password portions.
Smal.ly Wordpress plugin features:
Download plugin - currently under development