metro-mcp
steve228uk/metro-mcpPlugin
A plugin-based MCP server for React Native runtime debugging, inspection, and automation. Connects to Metro bundler via Chrome DevTools Protocol — no app code changes needed for most features. Works with Expo, bare React Native, and any project using Metro + Hermes.
Why this score
Popularity score: 63/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 22, 2026 at commit 3738305d6933, with Cisco's open-source skill-scanner.
What its code does:
- Runs shell commands Common for dev tools. Read the commands it runs.src/plugins/devtools.ts:1, src/server.ts:1
- Runs code it builds while running (eval or exec) Harder to read ahead of time, since the code is assembled while it runs.src/plugin.ts:95
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Nothing from another maker does quite the same job yet.