Package Version MCP Server
An MCP server that provides tools for checking latest stable package versions from multiple package registries:
- npm (Node.js/JavaScript)
- PyPI (Python)
- Maven Central (Java)
- Go Proxy (Go)
- Swift Packages (Swift)
- AWS Bedrock (AI Models)
- Docker Hub (Container Images)
- GitHub Container Registry (Container Images)
- GitHub Actions
This server helps LLMs ensure they're recommending up-to-date package versions when writing code.
IMPORTANT: I'm slowly moving across this tool to a component of my mcp-devtools server
Screenshot
- Package Version MCP Server
- Screenshot
- Installation
- Usage
- Tools
- Releases and CI/CD
- License
Installation
Requirements:
- A modern go version installed (See Go Installation)
Using go install (Recommended for MCP Client Setup):
go install github.com/sammcj/mcp-package-version/v2@HEADThen setup your client to use the MCP server. Assuming you've installed the binary with go install github.com/sammcj/mcp-package-version/v2@HEAD and your $GOPATH is /Users/sammcj/go/bin, you can provide the full path to the binary:
