55
grade D
4 days ago
npm
deepl-mcp-server
MCP server for DeepL translation API
Install from
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// key findings
⚠️
Known vulnerabilities in dependencies: 2 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: DEEPL_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.🔐 secret
DEEPL_API_KEY— claude mcp add deepl -e =your-api-key -- npx deepl-mcp-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 5 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
[](https://m8ven.ai/mcp/deepl-mcp-server-oeug7k)commit: 32ac35eff9a8b6d92b7304416dade2f103bbe422
code hash: e3f7b8e8be05e8cbec4b8620f33b09d1066ebbb6b439353aa275e7f2fcf60800
verified: 4/18/2026, 3:56:47 PM