Manage different payment methods within a secure, agreed-upon, and customer-transparent collection process.
E-commerce payment processing includes the following stages: payment method selection, authorization, collection, installments, additional verification, failed transactions, cancellation, partial collection, refunds, and financial reconciliation.
The payment experience should be as short as possible; however, card data security, fraud checks, and legal requirements should not be neglected. Even if the payment provider returns a successful result, reconciliation with order and financial records is necessary.
Payment methods
Credit and debit cards
Digital wallets
Bank transfer and wire transfer
Cash on delivery or payment upon delivery.
Gift card and store credit
Loyalty points or mixed payment
Installment payment and deferred payment models through authorized providers.
Payment processing lifecycle
Showing the payment method and terms
Verification of customer and order information.
Payment authorization or collection
Additional customer verification required.
Linking the successful transaction reference to the order.
Cancellation, partial or full refund processes
Reconciliation of provider, bank and ERP records.
Card data security
Systems that store, process, or transmit cardholder data must be designed according to current PCI DSS requirements. Providing card fields with secure components from the payment provider may reduce coverage; however, third-party scripts on the payment page, change tracking, and security responsibilities still need to be managed.
Card numbers and sensitive verification data should not be stored in the system unnecessarily. Tokenization can help use provider references instead of actual card data for recurring payments.
Failed payment and retry.
The customer receives a clear error message instead of a technical code.
Offering an alternative payment method
Preventing the same transaction from being accidentally charged twice.
Managing stock reservations in case of a failed transaction.
Retry limits and fraud checks.
Reconciliation of exceptions such as the order being placed but the payment record being missing.
Financial reconciliation
Order and payment amount comparison.
Commission, service fee and deduction records
Installment and payment schedule information
Cancellation and refund agreement
Bank or provider payment dates
Missing, extra, or mismatched transaction alerts
Manage collections not just as a successful response from the payment provider, but as an end-to-end process complete with security, order integrity, refunds, and financial reconciliation.