What is the Package Version MCP Server?

The Package Version MCP Server is a tool that provides LLMs with the latest stable package versions from multiple package registries like npm, PyPI, Maven Central, and more, ensuring they recommend up-to-date dependencies when writing code.

Why is it important to use the latest package versions with LLMs?

Using the latest package versions ensures that the code generated by LLMs is more accurate, reliable, and secure. It prevents the use of outdated or vulnerable packages, improving compatibility and access to the latest features.

Which package registries does the MCP Server support?

The MCP Server supports a wide range of package registries, including npm (Node.js/JavaScript), PyPI (Python), Maven Central (Java), Go Proxy (Go), Swift Packages (Swift), AWS Bedrock (AI Models), Docker Hub, and GitHub Container Registry.

How do I install the Package Version MCP Server?

The recommended installation method is using go install. Run the command go install github.com/sammcj/mcp-package-version/v2@HEAD in your terminal.

How do I configure my LLM client to use the MCP Server?

You need to configure your LLM client by providing the path to the MCP Server executable or the URL of the server in your client’s settings. The exact steps depend on the client you are using (e.g., Cline VSCode Extension, Claude Desktop, GoMCP).

What are the different transport modes supported by the MCP Server?

The MCP Server supports STDIO (standard input/output) and SSE (Server-Sent Events) transport modes. STDIO is the default mode, while SSE is useful for scenarios where the LLM client and MCP Server are running on different machines.

Can I run the MCP Server in a container?

Yes, the MCP Server is available as a Docker image. You can run it using Docker with the command docker run -p 18080:18080 ghcr.io/sammcj/mcp-package-version:main.

What are some example use cases for the MCP Server?

Use cases include AI-powered code completion, automated code generation, vulnerability detection, dependency management, AI-assisted code review, and improving AI Agent performance within platforms like UBOS.

How does the Package Version MCP Server integrate with UBOS?

The MCP Server seamlessly integrates with the UBOS platform, allowing you to ensure that AI Agents within UBOS always use the latest package information, leading to more accurate, reliable, and secure results.

Where can I find more information about the Package Version MCP Server?

You can find more information on the GitHub repository: https://github.com/sammcj/mcp-package-version. You can also explore UBOS Asset Marketplace for details and integration options.