Skip to main content
  1. Merchant creates an invoice via API, WooCommerce, or Pay Link
  2. Customer opens hosted checkout at pay.meum.io/inv_{publicId}
  3. Customer selects origin token and provides a refund address
  4. Checkout quote shows order total, platform fee, network cost, and deposit address
  5. Customer confirms and sends crypto to the deposit address
  6. Meum detects and validates the payment
  7. Invoice status updates: paid, underpaid, failed, or expired
  8. Webhook delivered to your integration endpoint
  9. Settlement sends USDC or USDT to your configured wallet