An Android soaring forecast app was developed to help consolidate various forecasts and information useful for soaring(aka gliding) pilots. To help with assessing soaring conditions a customized version of Windy was added via an Android webview.
@korina I'm using 41.104167, 15.358333 as test coordinates (but the trial should return data about random points, right?), making requests every day for each model.
@mowoolli I had this error today using Postman but it's a simple thing to solve. Just add the header Content-Type:application/json to your request. That's all :).