rn-upgrade-helper-mcp

An MCP server for React Native Upgrade Helper diffs. It fetches the same generated template diffs used by React Native Upgrade Helper, backed by react-native-community/rn-diff-purge, and exposes them as MCP tools that agents can call directly.

→ tanmay-girdhar/rn-upgrade-helper-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/tanmay-girdhar-rn-upgrade-helper-mcp-vejgz1)](https://m8ven.ai/mcp/tanmay-girdhar-rn-upgrade-helper-mcp-vejgz1)

commit: 4f6996a22783b83006907514906c2ff6521e4a1c

code hash: e464879189de1243748f30b7f666357f3e79c860e2342869c9a9459df52e86ee

verified: 6/10/2026, 10:29:04 AM

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