Provides AI assistants with tools to check npm package versions and security heuristics, including version lookups, signal-based analysis, and batch analysis of package.json files.
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M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
When Vitest UI server is listening, arbitrary file can be read and executed
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
yaml is vulnerable to Stack Overflow via deeply nested YAML collections
process.env. You'll be asked to provide them before it can run.GITHUB_TOKEN— token: ${} # Interpolates from environmentPKG_BOOPER_CACHE_DIR— Cache directory ~/.cache/pkg-booperPKG_BOOPER_CACHE_TTL— Cache TTL in seconds 86400PKG_BOOPER_CONFIG— 1. environment variable pathPKG_BOOPER_DEBUG— Enable debug logging falsePKG_BOOPER_TIMEOUT— Request timeout in ms 10000XDG_CACHE_HOME[](https://m8ven.ai/mcp/fenneconthenet-pkg-booper-mcp-1xzkiq)