Deliver Invoices Instantly via WhatsApp After Payment
The moment a Stripe invoice payment succeeds, Notis sends the invoice PDF over WhatsApp. Customers have proof; you skip the 'can you send my receipt' emails.
Trigger
Invoice Payment Succeeded Trigger
Triggered when an invoice payment is successful in Stripe
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
Payment clears, but the invoice sits in your system. Customers email asking for a receipt. You dig through Stripe, download the PDF, reply. Boring, repetitive, avoidable.
- Customers get proof of payment instantly, no email lag
- You stop sending invoices manually—it's automatic
- PDF is downloaded straight from WhatsApp on their phone
Setup
Build it in a few focused steps.
- 1Connect Stripe to Notis and set up WhatsApp Business.
- 2Tell Notis: 'When an invoice payment succeeds in Stripe, send the invoice PDF to WhatsApp.'
- 3Notis pulls the PDF from Stripe and sends it as a media message—no manual export needed.
- 4Test with a real invoice payment and check that the PDF arrives clean in WhatsApp.
- 5Monitor in Notis to confirm delivery and track any PDF read rates if WhatsApp provides that data.
Questions about this workflow
Will the PDF include my logo and branding?
Yes. Notis uses your Stripe invoice template, so whatever branding you set there (logo, colors, custom text) will appear on the PDF sent to WhatsApp.
Can the customer download the PDF?
Absolutely. WhatsApp lets them tap the PDF and download it or open it in their default viewer.
What if the invoice is really large?
Notis checks file size and warns you if it exceeds WhatsApp's media limits (typically 16MB for files). Most invoices are under 1MB so this is rare.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Stripe to Whatsapp. A trigger fires from one place; an action lands in another.
Stripe triggers
Whatsapp actions
Charge Failed Trigger
Triggered when a direct charge fails in Stripe's legacy Charges API
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.
Checkout Session Completed Trigger
Triggered when a checkout session is completed in Stripe
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.
Invoice Payment Succeeded Trigger
Triggered when an invoice payment is successful in Stripe
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.
Payment Intent Failed Trigger
Triggered when a payment intent fails in Stripe
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.
Product Created Trigger
Triggered when a product is created in Stripe
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.
Subscription Added Trigger
Triggered when a subscription is added in Stripe
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.
Subscription Deleted Trigger
Triggered when a subscription is deleted in Stripe
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.
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When this happens · Trigger
Do this · Action
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