My service @ http://hook.io http://hook.io does this. We also have cron support: http://hook.io/cron http://hook.io/cron It's also entirely open-source http:/

My service @ http://hook.io http://hook.io does this. We also have cron support: http://hook.io/cron http://hook.io/cron It's also entirely open-source http://github.com/bigcompany/hook.io http://github.com/bigcompany/hook.io