MCP-SIGMET
Verified Safeby ken-wiebke
Overview
An MCP server for retrieving domestic and international SIGMET (Significant Meteorological Information) aviation weather data from the AviationWeather.gov API.
Installation
npm install && npm run build && npm startEnvironment Variables
- MONGODB_URI
- MONGODB_DB_NAME
- CACHE_ENABLED
- CACHE_TTL_MINUTES
- LOG_LEVEL
- CB_TIMEOUT
- CB_ERROR_THRESHOLD
- CB_RESET_TIMEOUT
- CB_ROLLING_TIMEOUT
- CB_ROLLING_BUCKETS
- NODE_ENV
Security Notes
The server employs robust parameter validation using Zod schemas, mitigating injection risks. It utilizes a circuit breaker pattern for external API calls to enhance resilience. Credentials for MongoDB are handled via environment variables and are redacted in logs, preventing accidental exposure. No direct 'eval' or malicious dynamic code execution patterns were identified. The core security relies on proper configuration of the MongoDB URI and secure network access to external services.
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