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RelayCraft
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Introduction

RelayCraft is a modern, cross-platform web debugging proxy designed for developers, testers, and security researchers. It allows you to capture, inspect, modify, and replay network traffic between your client and server.

Unlike traditional tools, RelayCraft is built with AI at its core, making complex tasks like rule creation, traffic analysis, and script writing accessible through natural language.

Why RelayCraft?

Section titled “Why RelayCraft?”

🤖 AI-Powered Workflow

Section titled “🤖 AI-Powered Workflow”

Stop wrestling with complex Regex or Python syntax. Just tell RelayCraft what you want to do:

  • “Block all 3rd party tracking scripts”
  • “Simulate a 500 error on the checkout endpoint”
  • “Explain why this request failed”

⚡️ High Performance

Section titled “⚡️ High Performance”

Built with Rust (core engine) and Tauri (UI), RelayCraft is lightweight and blazing fast. It handles thousands of requests per second with minimal memory footprint.

🔌 Extensible Ecosystem

Section titled “🔌 Extensible Ecosystem”

RelayCraft isn’t just a tool; it’s a platform.

  • Python Scripting: Use the full power of mitmproxy to write custom logic.
  • Plugin System: Extend the UI with custom React components.
  • Plugin Market: Discover and install community plugins with one click.

Key Features

Section titled “Key Features”
  • Traffic Monitor: Real-time inspection of HTTP/HTTPS traffic.
  • Rules Engine: Visual, no-code traffic manipulation (Map Local, Map Remote, Rewrite).
  • Request Composer: Craft and test API requests manually.
  • Scripting: Advanced interception using Python.
  • Cross-Platform: Native support for macOS, Windows, and Linux.

Next Steps

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