NixOS MCP Server

Enables searching and retrieving NixOS configuration options using the official NixOS search API. It provides detailed metadata including option types, default values, and descriptions with full support for paginated results.

→ DanielRamosAcosta/nixos-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 6 high

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

⚠️

Tests do not pass

Either the test suite is broken or the code regressed. Either way the published behaviour can’t be verified by the publisher’s own tests.

✅

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 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/danielramosacosta-nixos-mcp-kbhs1j)](https://m8ven.ai/mcp/danielramosacosta-nixos-mcp-kbhs1j)

commit: 4aae2c66e9b645a024f598b1277ae95ec11a1ddf

code hash: e308b168c497ede9a6c747448a63290f3d78f51c7db6b2e57c9540ead2d76087

verified: 5/30/2026, 9:40:46 AM

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