We have built API that's very simple to use but if you want to use it, you must register.
We know that people will not like this but this is the simplest way to stop spammers from abousing this service. Many shortening url services shutdown their sites because spammers, so, please, try to understand us.
When you register API key is automaticly generated for you! You just need to login and click on this link and we will show you your API key. It's simple as that!
If you are already registered, click here to login and then click on this link again.