mcp-server-systemeio

Enables Claude to manage Systeme.io accounts, including contacts, tags, courses, and subscriptions, through natural language.

→ snzeeee/mcp-server-systemeio · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 3 high

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

✅

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.

🔐

You'll be asked for 1 credential: SYSTEMEIO_API_KEY

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

// required environment variables

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

🔐 secretSYSTEMEIO_API_KEY— "": "your-api-key-here"

// 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/snzeeee-mcp-server-systemeio-1nkw0a)](https://m8ven.ai/mcp/snzeeee-mcp-server-systemeio-1nkw0a)

commit: bd1ed1a89d241f670800559acfe1157a74784ac2

code hash: 093a5a512dcc8c70bc90bd6745c2ecf05579ce4d9e679eb7a7329e00e55ec656

verified: 6/9/2026, 10:42:08 AM

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