weather-mcp

Provides current weather data for a given city using Open-Meteo (free, no API key).

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Glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 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.

🔐

You'll be asked for 2 credentials: ANTHROPIC_API_KEY, OPENROUTER_API_KEY

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

// known CVEs in dependencies2 high1 low

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

high@modelcontextprotocol/sdk@1.0.4GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.4GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

lowexpress@4.19.2GHSA-qw6h-vgh9-j6wx

express vulnerable to XSS via response.redirect()

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— (direct Anthropic API), or

configANTHROPIC_MODEL

🔐 secretOPENROUTER_API_KEY— (OpenRouter, using an Anthropic Claude model via OPENROUTER_MODEL)

configOPENROUTER_MODEL— OPENROUTER_API_KEY (OpenRouter, using an Anthropic Claude model via )

configPORT

// 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 5 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/vijaypss-mcp-4ldawd)](https://m8ven.ai/mcp/vijaypss-mcp-4ldawd)

commit: 8831fe288f3cac2107bcb523c8dd92f6f6ea59d3

code hash: ca97c484b13fd78c42135f12dd6e51c471f91f5e9fe3184774a5438408567a48

verified: 6/10/2026, 11:25:13 AM

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