Connect Whatsapp to Cal
When something happens in Whatsapp, Notis takes the next step in Cal. Describe what you want in plain English, or start from one of the examples below.
When this happens · Trigger
Do this · Action
Ways Notis can move work from Whatsapp to Cal
Find Cal bookings after a WhatsApp inquiry
When a customer asks about an existing meeting, fetch relevant Cal bookings so you can quickly review the schedule and follow up with accurate details.
Check availability for a WhatsApp scheduling request
Use an inbound WhatsApp message that asks about meeting times to check Cal calendar availability and give yourself a clear starting point for a reply.
Review Cal bookings after a WhatsApp option selection
When someone chooses an option from a WhatsApp interactive message, fetch related Cal bookings for a focused follow-up review.
Check Cal availability after a WhatsApp time preference
When a customer selects a time preference in an interactive WhatsApp message, check Cal availability so you can assess the option promptly.
Review Cal bookings when a WhatsApp message status changes
When WhatsApp reports a message status change, fetch relevant Cal bookings to review scheduling context before deciding whether follow-up is needed.
Check Cal availability after a WhatsApp status update
Use a real-time WhatsApp message status change to prompt a Cal availability check when a scheduling conversation may need a fresh time option.
Fetch Cal bookings when a WhatsApp template status changes
When a WhatsApp message template is approved, rejected, or flagged, fetch Cal bookings for review so scheduling communications can be assessed in context.
Check Cal availability after a WhatsApp template status update
Prompt a Cal availability check when the status of a scheduling message template changes, helping you assess current options for affected meeting communications.
Review upcoming Cal bookings tied to WhatsApp conversations
On a recurring schedule, fetch upcoming Cal bookings and review them alongside WhatsApp context you provide to spot conversations that need follow-up.
Supported Triggers and Actions
Notis builds workflows that link Whatsapp to Cal. A trigger fires from one place; an action lands in another.
Whatsapp triggers
Cal actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add member to team
Adds a new member to a specified team within an organization by creating a team membership.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Add organization attribute option
Adds a new option to an organization's attribute, requiring a display `value` and a `slug` unique for that attribute.
Message Status Updated
Triggers when a WhatsApp message status changes. IMPORTANT LIMITATION: WhatsApp Cloud API does not provide a native polling endpoint for message status. Status updates are ONLY delivered via webhooks in real-time. This trigger cannot directly poll the WhatsApp API for status updates. This trigger will return empty results as WhatsApp does not support this operation. To track message status updates, you must: 1. Set up a webhook endpoint to receive status notifications from WhatsApp 2. Store the webhook data in your own database 3. Use a different mechanism to query your stored webhook data For more information, see: - https://developers.facebook.com/docs/whatsapp/cloud-api/webhooks
Delete oauth client webhook
Permanently deletes a specific webhook subscription of an oauth client in the cal application, stopping its notifications.
New Message Received
Triggered in real time when your WhatsApp Business number receives an inbound message from a customer (text, media, location, or contact). Delivered via the Cloud API webhook.
Cancel booking via uid
Cancels an existing and active cal.com booking using its unique identifier (uid).
Interactive Reply Received
Triggered when a customer taps a quick-reply button or selects an option from an interactive list message you sent.
Check calendar availability
Retrieves free/busy availability for a specified calendar to aid scheduling without revealing event details; requires an existing, accessible calendar, noting that data granularity can vary.
Message Template Status Update
Triggered when the review status of a WhatsApp message template changes — for example approved, rejected, or flagged — on your WhatsApp Business Account.
Check gcal synchronization status
Call this read-only action to verify the connection and synchronization status of a user's google calendar integration with cal.
Check ics feed calendar endpoint
Checks an ics feed url (expected as a query parameter) to verify its validity, accessibility, and icalendar data integrity.
Check Stripe status
Verifies if stripe is correctly connected to the cal scheduling system and functional for processing payments, reporting only on the integration's status.
Four ways to start an automation.
A trigger is the event that kicks a workflow off. Notis supports four kinds: an event in a connected app, an inbound webhook, a recurring schedule, and soon, your own database.
Integration triggers
Fire when something happens inside a connected app. New Notion page, Stripe charge, Linear issue: any of 1,000+ apps can start a workflow.
Webhook triggers
A unique URL per workflow. Anything that can send an HTTP POST can start an automation, including no-code tools that speak webhooks.
Recurring triggers
Cron-style schedules run a workflow on the clock. Daily standups, hourly syncs, business-hours-only digests: the workhorse of Notis.
Database triggers
Watch a row, query, or threshold in your own database and fire the moment the data changes. Row inserted, value crosses a limit, query starts matching.
Classic automation breaks. AI adapts.
Same triggers and actions, smarter middle. AI handles the fuzziness that breaks traditional Zapier-style workflows the moment a field gets renamed.
Describe it. Notis builds it.
Skip the visual builder. Tell Notis what you want, in plain English. It writes the workflow, you review and deploy.
You · in the Notis Builder
NEW“When a row gets added to the Q4 OKRs Notion database and the status is Blocked, send a Telegram message to the owner with a summary of what's blocking, and ping me if there's no reply within 24 hours.”
Notis built this automation:
Watch every run.
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- Full run history with inputs, outputs and traces
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1 monthEverything in the box.
Whatever starts the workflow, the platform underneath is the same: a thinking brain, full visibility, and you in control.
AI in the middle
Every step can include an LLM call: summarise, classify, extract, rewrite.
Full observability
Every run, every step, every input, all replay-able from Mission Control.
Human in the loop
Pause for approval. Notis pings you in chat with one-tap approve.
Self-healing
When an API changes shape, Notis adapts the parser. Less midnight fire-fighting.
More ways to connect Whatsapp and Cal
Connect any two apps with Notis in the middle.
Whatsapp and Cal, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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