Grok Bot template · Inbox & Calendar
Cal.com MCP
Shared by @peer_rich
Manage Cal.com from chat: check availability and OOO, list and change bookings, edit event types and schedules, and handle team and routing form admin.
What this Grok bot does
Works only through the Cal.com MCP server at mcp.cal.com/mcp.
Cal.com MCP at a glance
Cal.com MCP is an on demand inbox bot shared by @peer_rich and first listed on 2026-11-02. It works when you message it rather than on a timer, which keeps usage low. One public catalog lists it, and its x.ai share link was last checked live on 2026-11-09.
How Cal.com MCP compares
On our popularity score (installs, votes and how many catalogs list it), Cal.com MCP shares rank 565 of 621 Inbox & Calendar bots with 42 others. Its description mentions email (76% of the category), calendar (49% of the category). Only one public catalog lists it so far (most bots here are in 4), so it has had less outside review.
| Bot | What it does | Schedule · access | Compared with Cal.com MCP |
|---|---|---|---|
| Life Admin@bierlingm | A personal assistant that handles life admin | On demandConnects accounts | Both cover admin and bookings. It touches calendar. |
| Team Slack Watch@groccy1 | Checks your team's Slack channels on a schedule and pings you only about posts from your close crew,… | On demandConnects accounts | Both cover team. It touches calendar, chat apps and also connects to Slack. |
| Square Crew, Payroll & HR Helper@ObiwonTrader | A Square POS and Square Team helper for small businesses | WeeklyConnects accounts | Both cover team and schedules. It runs weekly instead of on demand and touches calendar. |
Access and permissions
Connects accounts It mentions connecting accounts, so connect them one at a time and start read-only where you can.
- Email — Reads or acts on your email
- Calendar — Reads or edits calendar events
Derived from the public description. The live configuration on x.ai is the source of truth — review it before adding.
Before you add Cal.com MCP
- Check whether it only drafts replies or can also send, archive or delete mail before you connect your inbox.
- Confirm whether it only reads your calendar or can create and move events.
- Open the x.ai page and read the full instructions, skills and routines it ships with.
Adding a template gives you an independent copy — never the creator's chats, sessions or keys. How adding a Grok Bot template works.