modelcontextprotocol/servers

MCP server for filesystem access

→ modelcontextprotocol/servers· npm: @modelcontextprotocol/server-filesystem· listed on npm

Install from

npm npm npm npm npm mcp.so

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

✅

14 tools verified — handlers match their declared behaviour

9 read-only tools verified — handlers contain no write/delete/exec

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// required environment variables

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

configDISABLE_THOUGHT_LOGGING

configGZIP_ALLOWED_DOMAINS

configGZIP_MAX_FETCH_SIZE

configGZIP_MAX_FETCH_TIME_MILLIS

configMEMORY_FILE_PATH

configPORT

configTEST_VAR_EVERYTHING

// 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 4 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/modelcontextprotocol-server-filesystem-1ym9f2)](https://m8ven.ai/mcp/modelcontextprotocol-server-filesystem-1ym9f2)

commit: 4503e2d12b799448cd05f789dd40f9643a8d1a6c

code hash: dec5c8a3991e2d28f757e08cba5cae585843514dd0f73e1bec0a11ac4f92f692

verified: 4/18/2026, 3:52:34 PM

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