Sncro

Created By
Scott Confused Gorilla2 months ago
Give your AI coding assistant live visibility into the user's browser. Claude sees the actual DOM, console errors, and network timing instead of guessing from screenshots. Drop-in middleware for FastAPI + Flask.
Overview

sncro is a lightweight MCP relay and framework plugin system that lets AI coding assistants (Claude Code, Cursor, Copilot) inspect a live browser during development. Instead of asking you for screenshots, Claude calls MCP tools to query the DOM, read console logs, check network timing, or pull a page snapshot — all against your actual running app. Drop-in middleware for FastAPI and Flask today; Django, Express, Next.js, Rails welcome as community PRs. Debug-only (zero code in production). Free tier + hosted relay at relay.sncro.net, or self-host from the MIT-licensed source.

Server Config

{
  "mcpServers": {
    "sncro": {
      "type": "http",
      "url": "https://relay.sncro.net/tools/mcp"
    }
  }
}
Project Info
Created At
2 months ago
Updated At
2 months ago
Author Name
Scott Confused Gorilla
Star
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License
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