locale format mcp for Claude Code

io.github.mrfentmen/locale-format-mcp

Format numbers, currencies, dates and relative times for any locale using ICU data - fully local.

client:Claude Code transport:stdio runtime:npm

Install locale format mcp in Claude Code

run in your project directory

claude mcp add locale-format-mcp -- npx -y @mrfentmen/locale-format-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs