io.github.mrfentmen/locale-format-mcp
Format numbers, currencies, dates and relative times for any locale using ICU data - fully local.
Target client
run in your project directory
claude mcp add locale-format-mcp -- npx -y @mrfentmen/locale-format-mcpsetup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok LangChain
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
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