AI Agents That Work With Google Calendar (2026)
As of Sep 17, 2026, 9 AI agents in the KanonAgent index are judged to connect to Googlecalendar; this page covers the top 8 by real traction (8 with the source line quoted). Judgements come from quoted evidence, not vendor claims — where we cannot read it, we leave it blank.
Connecting an agent to Google Calendar lets it view schedules, create events, and send reminders without manual steps. Right now voice receptionists and sales tools are adding direct booking so meetings land automatically. This removes the handoff between calls or LinkedIn replies and your actual calendar.
Updated 2026-09-17 · 8 products · live data from KanonAgent
1. Mimarido5 upvotes
Mimarido is a Spanish voice assistant that connects to Google Calendar to view and create appointments with strong reminders so users never miss plans.
source: “Se conecta a Google Calendar para ver tus citas”
2. VibaCloud4 upvotes
VibaCloud imports events directly from Google Calendar to build accurate timesheets automatically.
source: “Import events directly from Google Calendar or Microsoft Outlook”
3. AIRIN by Atomic Apps AI4 upvotes
AIRIN answers calls in two seconds and books appointments straight into your calendar then notifies the sales team.
source: “books appointments to your calendar”
4. WarmLane2 upvotes
WarmLane answers calls 24/7, identifies needs, and books the job on your Google Calendar without human intervention.
source: “books the job on your Google Calendar or Calendly”
5. Open Assistant2 upvotes
Open Assistant unifies inboxes and calendars across Gmail, Outlook, and Google Calendar while keeping your data local.
source: “Connect Gmail, Outlook, Google Calendar, Google Drive, Slack, Notion, WhatsApp”
6. Friday0 upvotes
Friday runs on your machine and uses its Google Calendar integration to manage your schedule alongside voice and gesture commands.
source: “Google Calendar/Gmail integration”
7. Nkwazi0 upvotes
Nkwazi negotiates meeting times on LinkedIn and drops the confirmed slot directly into your Google Calendar.
source: “drops the confirmed meeting into your Google Ca”
8. ARIM Call Center0 upvotes
ARIM Call Center answers calls around the clock and books appointments directly in Google Calendar or Outlook.
source: “books appointments directly in Google Calendar or Outlook”
What the data says
Computed from our index over the 8 products on this page; judgement fields are left blank where we cannot read them (methodology).
Prerequisitesself-hostable × 2
Common integrationsGooglecalendar × 8 · Gmail × 2 · Outlook × 2
In the index since2026-07-11 — 2026-09-17
Ranked by real traction from our index — not editorial picks, and no paid placement. Every judgement field requires a source quote; where we cannot read it, we leave it blank. Full criteria, thresholds and known limits: methodology.
Before you wire it up
Choose by how deeply the agent needs calendar access: read-only for reminders versus full write for booking. Check OAuth scopes so the agent only gets the permissions it actually uses. Rate limits on the Calendar API often surface during high-volume booking; test sync frequency first. The most common breakage is expired tokens or permission changes after Google security updates.
FAQ
What calendar permissions do these agents typically request?
Most ask for read and write access so they can view free/busy times and create events; some also request notification rights for reminders.
How do I revoke access later?
Go to your Google account security settings, find the agent under third-party apps, and remove its Calendar permission.
Do any of these agents work offline?
Only Friday runs locally on your machine; the rest require an internet connection to reach the Google Calendar API.