Inday - Public Holiday API for Claude Code

io.github.gokhanibrikci/inday-holiday-api

Public holiday data for 30+ countries. Check holidays, working days and calendars via AI assistants.

client:Claude Code transport:streamable-http

Install Inday - Public Holiday API in Claude Code

run in your project directory

claude mcp add --transport http inday-holiday-api https://inday.co/api/mcp

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