Weather MCP Server

Provides weather data, analysis, and report saving through MCP tools, with a Next.js chat interface.

→ macdroidapps/mcp-weather-test · listed on glama

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// key findings

🚨

Secret credentials may flow to a network call

1 flow detected: YANDEX_WEATHER_API_KEY. We can’t prove the destination matches the brand the credential belongs to.

⚠️

Known vulnerabilities in dependencies: 2 high

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

🔐

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

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

// known CVEs in dependencies2 high

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

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— ваш-ключ-anthropic

configCACHE_TTL

configLOG_LEVEL— "": "info",

configMCP_HTTP_HOST

configMCP_HTTP_PORT

configMCP_SERVER_URL

🔐 secretYANDEX_WEATHER_API_KEY— Отредактируйте .env.local и добавьте

// 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/macdroidapps-mcp-weather-test-wwlckr)](https://m8ven.ai/mcp/macdroidapps-mcp-weather-test-wwlckr)

commit: 8c1d3e74a94454db560429b80d26404001136ea5

code hash: b953e93f4abbbd0109a0f6ed1f93ffb2453cc356655c3453604b44ac96bb852b

verified: 6/22/2026, 1:18:12 PM

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