Verify Numbers Before They Cause Problems
When you share a phone number via email, Notis instantly verifies it's registered with WhatsApp and has an active account.
Trigger
Email Sent
Triggers when a Gmail message is sent by the authenticated user. It polls the 'SENT' label and emits metadata including sender, recipients, subject, timestamp, and thread ID.
Action
Get phone number
Get details of a specific phone number associated with a whatsapp business account.
Why this helps
You get phone numbers in email and add them to WhatsApp only to find out they're not registered or are inactive. Wastes time.
- Verify before adding contacts
- No more invalid numbers
- Save time and frustration
Setup
Build it in a few focused steps.
- 1Connect Gmail and WhatsApp to Notis.
- 2Create the automation: 'When I send an email with phone numbers, verify they're active on WhatsApp.'
- 3Use 'Email Sent' as your trigger.
- 4Notis will check each phone number against WhatsApp's registry.
- 5You'll get a report showing which numbers are valid and ready to contact.
Questions about this workflow
Does verification work with different country codes?
Yes. Notis handles international formats and checks them properly.
What happens if a number isn't registered?
Notis flags it as inactive or unregistered so you know not to waste time trying to contact it.
Can I verify numbers from other sources too?
Yes. Set up separate automations to verify numbers from webhooks, forms, or other integrations.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Gmail to Whatsapp. A trigger fires from one place; an action lands in another.
Gmail triggers
Whatsapp actions
Email Sent
Triggers when a Gmail message is sent by the authenticated user. It polls the 'SENT' label and emits metadata including sender, recipients, subject, timestamp, and thread ID.
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.
New Gmail Message Received Trigger
Triggers when a new message is received in Gmail.
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.
Not just Gmail and Whatsapp. Any combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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