Get WhatsApp alerts when important web pages change
Keep an eye on a pricing page, public notice, or competitor update and receive a clear alert when Browserless finds a meaningful change.
Trigger
Recurring schedule
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Action
Send template message
Send a template message to a whatsapp number.
Why this helps
Repeatedly checking a page is easy to postpone, and small but important changes can go unnoticed.
- Check a chosen page on a recurring schedule.
- Focus notifications on changes that matter to your stated criteria.
- Use an approved template for messages outside the customer service window.
Setup
Build it in a few focused steps.
- 1Connect Browserless and WhatsApp once in the Notis portal.
- 2Create an automation and specify the page, change criteria, recipient, and alert details in one instruction.
- 3Choose the Notis cron trigger and select where run reports should go.
- 4Ensure the WhatsApp template is approved and test against one real page change.
Questions about this workflow
What pages can I monitor?
Specify the public page Browserless should visit and the information or changes to watch for. Whether a page can be accessed depends on the site.
Why does this use a template?
WhatsApp templates are required for messages outside the 24-hour window and for marketing or utility messages. The template must be approved before use.
Will it send an alert on every run?
Describe in the automation instruction that it should alert only when the specified meaningful change is found.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Browserless to Whatsapp. A trigger fires from one place; an action lands in another.
Browserless 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.
Browserless and Whatsapp, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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