Kalendar

Kalendar is a free Calendly alternative with MCP support built in. 🤖 Connect it to Founding.dev, or another AI agent like Claude or Cursor, and ask it in chat to book, reschedule, and cancel meetings for you. 📅 Set flexible availability with multiple time blocks per day and copy your schedule across days in one click. ⚡ Share your booking page in minutes. Free with unlimited users. No per-seat fees, no caps. Own your scheduling. By Founding.dev, at kalendar.work.