🛠️ Developer Tools

Fed Up with Console Hell? This WebMCP DevTools Extension Fixes Chrome's AI Tool Gaps

Chrome dropped navigator.modelContext, letting sites feed structured tools to AI agents. But devs are stuck eyeballing console logs. One builder said enough—and coded a side-panel savior.

theAIcatchup Apr 08, 2026 4 min read
WebMCP DevTools Chrome side panel displaying tool schemas, forms, and timeline

⚡ Key Takeaways

  • WebMCP DevTools turns console debugging into a pro side panel for AI agent tools. 𝕏
  • Vanilla JS build—90KB, fast, bilingual (English/Chinese). 𝕏
  • Fills Chrome's gap: forms from schemas, event timelines, snapshot diffs. 𝕏
Published by

theAIcatchup

Community-driven. Code-first.

#AI agent debugging #AI agent tools #Chrome extension #DevTools #WebMCP #WebMCP DevTools #navigator.modelContext

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Originally reported by Dev.to

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