deepl-mcp-server
Verified Safeby DeepLcom
Overview
Provides DeepL translation and linguistic capabilities as a Model Context Protocol (MCP) server for integration with AI clients.
Installation
npx deepl-mcp-serverEnvironment Variables
- DEEPL_API_KEY
Security Notes
The server uses environment variables for sensitive API keys, which is a good security practice. It relies on standard and reputable SDKs (`deepl-node`, `@modelcontextprotocol/sdk`). The communication model via stdio limits external network attack surface. The `translate-document` tool involves file system interaction (`inputFile`, `outputFile`), which, while necessary for its function, could be a potential vector if not rigorously handled by the underlying DeepL SDK. Assuming the DeepL SDK manages file paths and content securely, the overall risk is low.
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