VÆR

Provides LLM-friendly weather tools and Norwegian place name resolution via MCP, enabling weather forecasts, air quality, marine conditions, and activity planning.

→ bitjungle/vaer · listed on glama

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// key findings

🚨

Known vulnerabilities in dependencies: 1 critical, 2 high

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

🔐

You'll be asked for 1 credential: VAER_API_KEY

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

// required environment variables

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

configFROST_BASE_URL— Override Frost API base URL (default: https://frost.met.no)

configFROST_CLIENT_ID— Client ID for Frost API (get from https://frost.met.no/auth/requestCredentials.html)

configFROST_TIMEOUT_MS— Frost API timeout (default: 10000ms)

configMETNO_CONNECT_TIMEOUT_MS— Connection timeout (default: 2000ms)

configMETNO_PROXY_BASE_URL— Start the MCP server process (via node, npm, pnpm, or Docker), pointing it at .

configMETNO_TIMEOUT_MS— Upstream HTTP timeout (default: 5000ms)

configPLACES_DB_PATH— Path to SQLite places database (default: ./data/places.db)

🔐 secretVAER_API_KEY— API key value (required if VAER_AUTH_MODE=api-key)

configVAER_AUTH_MODE— Authentication mode: none, api-key, jwt (default: none)

configVAER_LOG_LEVEL— Logging level: debug, info, warn, error (default: info)

configVAER_PORT— Port for HTTP transport. If not set, server uses stdio transport.

// 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/bitjungle-vaer-bwg8h1)](https://m8ven.ai/mcp/bitjungle-vaer-bwg8h1)

commit: 963048b9440fab964f6a6e09597d7ed4e91c9dc2

code hash: 89c204d5a2c2f5315a1efe70daec03ad4d3702c1428d402e1fb97867746d2493

verified: 6/13/2026, 10:22:38 AM

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