WebSocket

1. What's it?
Proxyman could capture WebSocket (WS) and Secure WebSocket (WSS) traffic and easily preview it.
Capture WS/WSS from iOS Physical devices and iOS Simulator (Require Atlantis Framework).
Capture WS/WSS from Web Browser and Mac application.
Capture WS/WSS from Android Physical devices or Android Emulators.
Prettier WebSocket Message.
Filter All / Sent / Received messages.
See the content in JSON / Tree Preview / HEX format.
Customize Columns: Frame, Length, Data, Time, ... 
Auto decode Binary Message to JSON if possible
Open Websocket messages by external Editors, such as Sublime, VSCode
2. Capture WS/WSS from iOS/iPadOS apps
Problem
If your iOS app is using URLSessionWebSocketTask or iOS WebSocket libraries, e.g. Starscream, SocketRocket, etc. Proxyman might not be able to capture WS/WSS traffic.
Solution
Use Atlantis Framework to capture WS/WSS traffic.
Read more at https://github.com/ProxymanApp/atlantis#wswss-traffic​
Screenshots
Capture Websocket

Last modified 8mo ago