JSON-RPC with Fiddler

Needed to do a HTTP POST with a JSON RPC payload. Searched the web and there where a good explanation on StackOverflow explaining how to send  JSON string with fiddler:
Is it possible to make JSON requests using Fiddler's Request Builder?

Put the information together and adding the request in Raw and do Execute:

POST /StatusV1 HTTP/1.1
Host: localhost:8080
Content-Type: application/json; charset=utf-8
Content-Length: 81

{"method": "confirmRigModeKeySwitched", "params": ["correctPassword!"], "id": 99}

Worked as a charm!