CertNode for Stripe
Auto-generate cryptographically signed receipts for every payment.
Strengthen dispute defense. Win chargebacks faster.
1-Click Setup. Zero Maintenance.
Install once. Receipts auto-generate for every payment forever.
Install from Marketplace
Click "Install" in the Stripe App Marketplace. Authorize CertNode. Done in 30 seconds.
Automatic Receipt Generation
Every Stripe payment triggers a CertNode receipt. No code changes. No manual work.
Win Disputes Instantly
One-click export of timestamped proof. Submit to Stripe Disputes API. Strengthen your defense.
Stripe Shows You Got Paid.
CertNode Shows You Delivered.
Most chargebacks aren't fraud-they're confusion.
Without CertNode
- •Customer disputes: "I never got access"
- •You have Stripe payment record (not enough)
- •No proof of delivery
- •Lose $2,000 + $15 chargeback fee
- •Hours spent fighting disputes
With CertNode
- ✓Customer disputes: "I never got access"
- ✓You export CertNode evidence (1-click)
- ✓Shows timestamped login activity
- ✓Cryptographically signed (tamper-evident)
- ✓Win dispute. Keep $2,000.
Industry Data (Chargebacks911, 2024):
Merchants with timestamped delivery proof have stronger dispute defense than those with payment receipts only.
Every Receipt Includes
RFC 3161 Timestamp
Independent Timestamp Authority certifies exact creation time. Cannot be backdated. RFC 3161 compliant.
JWS Signature (ES256)
Cryptographic signature proves data integrity. Tamper-evident. Verifiable by anyone with the public key.
SHA-256 Hash
Unique fingerprint of transaction data. Changes if data is altered. Instant verification.
Complete Payment Data
Amount, currency, customer email, payment method, billing details. Everything Stripe provides.
Receipt Chain
Charge → Refunds → Disputes linked together. Complete transaction history in one view.
Public Verification
Anyone can verify receipts at verify.certnode.io. No login required. Trust through transparency.
CertNode Inside Your Stripe Dashboard
View receipts and export evidence without leaving Stripe.
Payment Detail Page
- ✓See CertNode receipt for this payment
- ✓View receipt chain (refunds, disputes)
- ✓One-click evidence export
Dispute Detail Page
- ✓Auto-generated evidence package
- ✓All related receipts + timestamps
- ✓One-click submit to Stripe Disputes API
Transparent Pricing
CertNode pricing is separate from Stripe. Reflex is 15% on wins (free until you win), Vault is $0.03/transaction captured, Sentinel is $49/month flat.
See full pricing →Frequently Asked Questions
Does this slow down my checkout?
No. Receipts are generated asynchronously after payment succeeds. Zero impact on checkout performance.
What about test mode payments?
Test mode payments create test receipts (not counted toward your plan limits). Perfect for development.
Does this work with Stripe Connect?
Yes! Each connected account gets its own webhook endpoint and receipt namespace. Platform + sub-merchants supported.
Can I bulk-import historical Stripe payments?
Yes! Contact support@certnode.io for bulk import (usually 24-48 hours). We'll backfill receipts for all past payments.
What if I uninstall the app?
All receipts remain accessible in your CertNode dashboard. You can export all data as JSON/PDF. RFC 3161 timestamps remain independently verifiable. No vendor lock-in.
Ready to Strengthen Your Dispute Defense?
Install CertNode from the Stripe App Marketplace. Takes 30 seconds.