Quickly test webhook callbacks.
Start a new Webhookr and begin receiving seeing HTTP requests right in your browser. Data is not retained, so refreshing will clear out a Webhookr. Webhookrs are completely ephemeral and your history is only stored in your cookies.
Feel free to branch code and host as necessary. Free service at http://webhookr.com
Go to a webhookr, such as http://webhookr.com/2c93b147-6431-45ec-9672-b3a522881185 and then in the command line try sending a request over a la:
curl -X POST http://webhookr.com/2c93b147-6431-45ec-9672-b3a522881185 -d 'SomeParam=1&B=hi' -H "X-Special-Header: test"