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Cal.com

Cal.com scheduling integration. Check availability, book, reschedule and cancel meetings, manage event types, schedules, attendees and team memberships, and reach any Cal.com API v2 operation. Sign in with your Cal.com account; no API key needed.

Overview

Cal.com is a fully customizable scheduling platform that enables individuals and teams to automate meeting bookings, manage availability, and integrate with popular calendar and productivity tools. With Cal.com, users can streamline appointment scheduling, avoid double bookings, and enhance collaboration through flexible, privacy-focused solutions.

Plans and limits

  1. FreeNot included
  2. MCP only ($9/mo)2,000 calls a month
  3. Pro20,000 calls a month
  4. Max20,000 calls a month
How calls are counted

Calls are shared by every catalog app in the workspace. Past the monthly number they keep working from AI credits at $0.90 per 1,000 calls; the count resets on the 1st (UTC) and a retried call counts once.

Cal.com questions

How do I connect Cal.com to Krypton?

Open Integrations in Krypton, find Cal.com and choose Sign in. Every bot in the workspace can then use it, and you choose which bots get which apps.

Which plan includes Cal.com?

MCP only with 2,000 calls a month, Pro and Max with 20,000. Calls are shared by every catalog app in the workspace. Past the monthly number they keep working from AI credits at $0.90 per 1,000 calls; the count resets on the 1st (UTC) and a retried call counts once.

Can I use Cal.com from Claude or Cursor?

Yes. Connect it in your workspace, then add https://mcp.krypton.bot as a streamable HTTP MCP server with your kmcp_ workspace key. Calls count toward the same monthly number.

Tools

With an API key, your bot gets these 5 tools. Signing in uses Cal.com's own MCP server and the tools it offers. Either way, the bot asks before anything hard to undo.

  • Get scheduleRetrieve a specific schedule from Cal.com by ID
  • Get schedulesRetrieves a list of schedules from the authenticated user in Cal.com
  • Create scheduleCreate a new schedule in Cal.com
  • Delete scheduleDelete a specific schedule from Cal.com by ID
  • Update scheduleUpdate an existing schedule in Cal.com

Skills

Ready-made instructions your bots follow with Cal.com. Ask for one by name or let the bot pick.

  • CalcomWork with Cal.com scheduling through the Cal.com MCP server: check availability, create
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