I've just published an update to Requesty which is my very simple API testing app for Windows and Windows Phone.
Request lets you send GET, POST, PUT and DELETE requests to any API uri with request headers and body, it is very handy for testing REST APIs using all the goodness of Windows apps.
It has been written as a universal app so it works on Windows and Windows Phone.
You can download the apps here:
- Windows 8.1: http://apps.microsoft.com/windows/app/requesty/2b98db96-de9e-4bac-a6e9-2ba5b695f4f3
- Windows Phone 8.1: http://www.windowsphone.com/s?appid=42562819-f6f8-4b19-86c6-6f96e90cd471