cosmos-mcp

Item: cosmos-mcp
Rating: 56
Author: M8ven

MCP server exposing public NASA APIs (APOD, Mars rover photos, near-Earth objects, Earth imagery) with tools, a resource, and a prompt, providing visual Markdown responses and a Spanish-language space briefing skill.

→ EmaCuvillier/cosmos-mcp · listed on glama

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// key findings

🚨

Known vulnerabilities in dependencies: 1 critical, 3 high

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

🔐

You'll be asked for 1 credential: NASA_API_KEY

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

// known CVEs in dependencies1 critical3 high

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

criticalvitest@3.1.4GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

high@modelcontextprotocol/sdk@1.12.1GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.1GHSA-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.

🔐 secretNASA_API_KEY— cp .env.example .env # editá si tenés una

// 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/emacuvillier-cosmos-mcp-dlpo5z)](https://m8ven.ai/mcp/emacuvillier-cosmos-mcp-dlpo5z)

commit: 1fa7379e9b836654388168080045588a0a1d05cf

code hash: bbae939bb48bba55b75283c64c119a7aa8756ed35e65829cba96b84c1673047e

verified: 7/17/2026, 8:25:23 AM

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