react-perf-mcp

An MCP server that runs parallel AI agents to analyze React components for performance issues, including unnecessary re-renders, memoization errors, bundle size problems, and profiling concerns.

→ cma0232/react-perf-mcp · listed on glama

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// key findings

✅

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.

🔐

You'll be asked for 1 credential: ANTHROPIC_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies1 medium

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

medium@anthropic-ai/sdk@0.82.0GHSA-p7fg-763f-g4gf

Claude SDK for TypeScript has Insecure Default File Permissions in Local Filesystem Memory Tool

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretANTHROPIC_API_KEY— "": "sk-ant-..."

// 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/cma0232-react-perf-mcp-1f1pui)](https://m8ven.ai/mcp/cma0232-react-perf-mcp-1f1pui)

commit: b1ad85bdc36ab0ea1742f9f16a4d1b47eda8408a

code hash: 82827b70f65a041c9aaa14bc33eacc7ca4fe674327129ca12063ac760fc63b9a

verified: 6/24/2026, 10:11:42 AM

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