mcp-tmpfs-server

Item: mcp-tmpfs-server
Rating: 43
Author: M8ven

MCP server that exposes file operations (list, read, write, delete, unzip) in a sandbox directory, preventing path traversal.

→ MarcProe/mcp-tmpfs-server · listed on glama

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// key findings

✅

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.

configMCP_TMPFS_ALLOW_SYMLINKS— true npx mcp-tmpfs-server

configMCP_TMPFS_DIR— /path/to/dir npx mcp-tmpfs-server

// 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 1 concrete improvement 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/marcproe-mcp-tmpfs-server-zh54im)](https://m8ven.ai/mcp/marcproe-mcp-tmpfs-server-zh54im)

commit: 47d63377a471aa5496fa532d37f2bdecaac6cd7d

code hash: 0fb604378c37c24abadf82a0765059dde7960c894b2e76d1bf2172412f221af7

verified: 7/20/2026, 9:22:45 AM

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