Payment Webhook Handler7 nodes
Payment Webhook Handler
Receive a Stripe-style webhook payload, parse the event, send a receipt email on success, and Slack-alert your team on failure.
Workflow at a glance
The full canvas, before you import it
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#Payments#Stripe#Webhook#Email#Slack#Integration
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7 nodes · Free & source-available
Payment Webhook Handler
A complete inbound payment event pipeline: parse the webhook JSON, branch on success vs failure, email the customer a receipt, and ping your team on Slack when a charge fails — all without writing a line of server code.
What this workflow does
- Input receives the raw Stripe webhook JSON body
- Set extracts event type, amount, currency, and customer email from the payload
- Condition checks whether
event_typeequalspayment_intent.succeeded - Send Email (success path) sends a payment receipt to the customer
- Slack (failure path) alerts your ops channel with the failure reason
- Output returns the parsed event for downstream logging
Use cases
- Stripe, Paddle, or LemonSqueezy webhook processing
- SaaS subscription lifecycle events (payment succeeded, failed, refunded)
- E-commerce order confirmation and failed-payment recovery
Setup
Point your payment provider's webhook endpoint at a Heym webhook trigger URL (replace the textInput node with a Webhook trigger node for production). Add an SMTP credential to Send Email and a Slack credential to the alert node.
How to import this template
- 1Click Import → Copy JSON on this page.
- 2Open your Heym and navigate to a workflow canvas.
- 3PressCmd+V/Ctrl+V— nodes appear instantly.
- 4Add your API keys in the node config panels and click Run.
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