Developer Tools · Free & open source
Native macOS network investigation, from packets to explainable sessions
All apps
Native macOS proxy for modern API debugging
Rockxy is a native macOS HTTP/HTTPS/WebSocket debugging proxy for inspecting traffic from Mac apps, CLI tools, and iOS devices. Built with Swift and SwiftUI, it keeps capture local by default and helps developers filter, search, inspect, and modify real requests and responses.
Use breakpoints, map local/remote, blocking, throttling, certificate and HTTPS controls, focused inspectors, session export, and read-only MCP or Assistant workflows to understand what an API actually did. Rockxy is open source under AGPL-3.0-or-later, with the Community source edition available on GitHub.
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