Built this because I couldn't get Postman/Yaak/Bruno to play nice with SignalR.
- Supports ws/wss protocol
- Allows transmission of headers during initial negotiation (OnConnectedAsync)
- Live connection/disconnected status
- Easy reconnects
Doesn't support sending of messages to the group, only listens for messages transmitted
Currently very bare bones, will add more to this as I need. Feel free to submit a pull request or fork for your own use
go run .- Follow prompts and enter server url and headers if needed
go build


