Send a relevant meeting document with booking context
Put the preparation material in the conversation where the attendee will need it, when the booking request provides the media.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Send media
Send a media message to a whatsapp number. note: the media will be delivered to the recipient only if they have texted first.
Why this helps
Sharing a document separately after booking creates another small task that is easy to forget.
- Attach relevant supported media to a booking follow-up.
- Send only when the request includes the media URL and recipient details.
- Reduce manual file sharing after a booking.
Setup
Build it in a few focused steps.
- 1Connect Cal and WhatsApp once in the Notis portal.
- 2Create an automation in Automations, New Automation, or tell Notis to create it from any channel.
- 3In one instruction, ask Notis to send the relevant supported media included with the booking request to the attendee.
- 4Pick the Notis webhook trigger and choose where run reports should go.
- 5Test with one real booking and supported media example.
Questions about this workflow
Does Cal automatically supply a document?
That is not specified. The webhook request must include the media URL and booking context needed by the automation.
What media can be sent?
The action supports media messaging. The provided action description does not include its full format limits, so use a supported WhatsApp media file.
Will it deliver to a new recipient?
The Send media action delivers only if the recipient has texted the WhatsApp number first.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Cal to Whatsapp. A trigger fires from one place; an action lands in another.
Cal triggers
Whatsapp actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Create message template
Create a new message template for the whatsapp business account. templates must be approved by whatsapp before they can be used. templates are required for marketing messages and messages sent outside the 24-hour window.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Delete message template
Delete a message template from the whatsapp business account. this permanently removes the template and it cannot be recovered. only delete templates that are no longer needed.
Get business profile
Get the business profile information for a whatsapp business phone number. this includes business details like description, address, website, and contact info.
Get media
Get information about uploaded media including a temporary download url. the download url is valid for 5 minutes and can be used to retrieve the actual media file. this is useful for downloading media that was sent to your whatsapp number.
Get media info
Get metadata about uploaded media without generating a download url. this is useful for checking file size, type, and hash without downloading the file. use get media if you need the actual download url.
Get message templates
Get all message templates for the whatsapp business account. templates are required for sending messages outside the 24-hour window and for marketing/utility messages.
Get phone number
Get details of a specific phone number associated with a whatsapp business account.
Get phone numbers
Get all phone numbers associated with a whatsapp business account (waba).
Connect any two apps with Notis in the middle.
Cal and Whatsapp, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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