GitHub - adam-s/intercept: Turn any website into a typed JSON API using self improving agents · GitHub

Interceptor is a Claude Code-based tool that uses self-improving agents to convert websites into fully typed JSON APIs. It automates browser navigation and traffic analysis to build proxy routes and corresponding Next.js dashboards. The system is designed to iteratively refine its own discovery protocols through parallel agent testing and scoring.

Key Points

• Automated API Synthesis: Uses browser interception to turn website traffic into clean, typed JSON proxy routes via Hono servers.
• Self-Improving Instructions: Features an iterative tuning process where agents test instructions on real sites and refine them based on a scorecard.
• Natural Language App Building: Allows users to generate complete Next.js dashboards and full applications using simple text prompts and slash commands.
• Claude Code Integration: Operates as a set of custom skills and rules specifically designed for the Claude Code CLI environment.
• Experimental and Resource Intensive: Requires explicit legal permission for use and can consume between 400K to 1.3M tokens per parallel batch.