NWS Weather MCP Server

Provides weather alerts for US states and geographic forecasts by leveraging the National Weather Service (NWS) API. It is built with Node.js and TypeScript, featuring a layered architecture and Zod-based input validation.

→ williammian/mcp-server-sample · listed on 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.

// 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/williammian-mcp-server-sample-1865nr)](https://m8ven.ai/mcp/williammian-mcp-server-sample-1865nr)

commit: 11066726318a091f8c365acc808c8617a523f9f0

code hash: 44613b96fe7eefc3df02f3d39f2dd5751cdb1e9e164ef05f036f00710173f687

verified: 4/18/2026, 6:25:15 PM

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