Requires the runtime declared in the upstream repo — check the README before running. Claude Code persists MCP servers via its CLI — no config file to edit, just run the command below once. Paste the config below, then follow the reload step to register io.github.eansearch/eansearch-mcp-server.
Run the command below in your terminal — Claude Code persists it for you.claude mcp add eansearch --env EAN_SEARCH_API_TOKEN=<your API key here> -- c:\Users\You\.local\bin\uv.exe --directory c:\PATH\TO\eansearch-mcp-server run eansearch-mcp-server.py