Install 4DA in Claude Code
This server doesn't publish a package to a registry, so follow the install steps in its README. Once it runs, register it with Claude Code:
claude mcp add 4da -- <command to start the server>Frequently asked questions
What does the 4DA MCP server do?
Upgrade intelligence for coding agents: what an upgrade changes and which of your files it touches, pre-install dependency checks, and lockfile CVE scans.
Is the 4DA MCP server free?
Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.
Does 4DA run locally or remotely?
Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.
How do I add 4DA to Claude Code?
Follow the install steps in the project's README at https://github.com/4DA-Systems/4DA/tree/main/mcp-4da-server, then register it with "claude mcp add".
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