Receipts, exports, and bookkeeping for x402 payments.

Every x402 payment becomes a clean PDF receipt, audit-logged and ready for your accountant. No more spreadsheet reconciliation.

Free during early access. No credit card required.

How it works

Three steps from your first x402 event to a clean audit trail.

  1. 1

    Connect your endpoint

    POST your x402 payment events to a unique Stubly webhook URL. HMAC-signed. Setup takes about 5 minutes.

  2. 2

    Stubly handles receipts

    Every payment automatically generates a professional PDF receipt. Optionally email it to the payer. All events stored with audit logs.

  3. 3

    Export when you need to

    Monthly CSVs ready for QuickBooks. Year-end tax summaries. Per-event receipts available on demand.

What your accountant gets

Every payment, professionally documented. PDF receipts that look like receipts.

Sample Stubly PDF receipt showing payer and payee wallet addresses, network, USD-equivalent amount, payment timestamp, resource path, external ID, and transaction hash.

Includes payer wallet, transaction hash, network, USD-equivalent amounts, and timestamp.

Pricing

Early Access

Free

While we’re in early access.

  • Unlimited x402 payment events
  • PDF receipts with audit logging
  • Optional payer email delivery
  • Monthly CSV exports
  • Email support
Get Early Access

Standard pricing arrives when we exit early access — early adopters lock in launch-discount pricing afterward. We’ll give you 30 days notice before any pricing change.