Dependency Mcp

Dependency Mcp is an open-source Model Context Protocol (MCP) server designed for developers and CI/CD engineers who need to check package versions, validate version existence, and retrieve detailed package metadata across multiple programming language registries—including NPM, PyPI, Maven, NuGet, RubyGems, Crates.io, and Go modules. It enables both single and batch querying of package info, making it a valuable tool for dependency audits, security reviews, and pipeline automation. The server runs via npx, supports parallel batch processing, and features robust error handling, input validation, and monitoring.