serial-mcp

MCP server for serial ports — non-blocking reads, DTR/RTS, streaming subscriptions, port allowlist.

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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.

// 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/qarnet-serial-mcp-17qm7s)](https://m8ven.ai/mcp/qarnet-serial-mcp-17qm7s)

commit: 8fc7f707aadee83a365f46576874802d3161374b

code hash: 474a0afc6ae03e1c1c7a08e9620a56fe95b202dcf04c99674b8804113f678379

verified: 6/11/2026, 10:44:03 AM

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