ProxyPin - Open Source Capture

Features
Mobile scan code connection: no need to manually configure WiFi proxy, including configuration synchronization. All terminals can scan codes to connect and forward traffic to each other.
Proxy Domain name filtering: Only intercept the traffic you need, and do not intercept other traffic to avoid interference with other applications.
Script: Support writing JavaScript scripts to process requests or responses.
Request rewrite: Support redirection, support replacement of request or response message, and can also modify request or response according to the increase.
Request mapping: Do not request remote services, use local configuration or scripts for response
Request Decryption: Configure AES decryption key to automatically decrypt HTTP message body
Request blocking: Support blocking requests according to URL, and do not send requests to the server.
Search: Search requests according to keywords, response types and other conditions
Others: Favorites, history, toolbox, etc.