Weather MCP Server

Item: Weather MCP Server
Rating: 68
Author: M8ven

A sample MCP server that provides weather alerts and forecasts using the National Weather Service API, demonstrating integration with external APIs and data validation.

→ gabrielfroes/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.

// 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@1.9.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.9.0GHSA-w48q-cv73-mx4w

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

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// 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 7 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/gabrielfroes-mcp-server-sample-553jnb)](https://m8ven.ai/mcp/gabrielfroes-mcp-server-sample-553jnb)

commit: 30f5b7e3a539b8d12117b6de3dacea5da1a2ffcf

code hash: 44613b96fe7eefc3df02f3d39f2dd5751cdb1e9e164ef05f036f00710173f687

verified: 6/18/2026, 11:27:23 AM

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