Secure online payment acceptance for e-commerce

Who it's for

• E-commerce brands

  Shopify, WooCommerce and custom storefronts need reliable card capture.

• B2B invoicing teams

  Send payment links for open balances after service delivery.

• Developers building checkout

  API-first integration with idempotent payment requests.

Core capabilities

• Multi-method checkout

  Cards, digital wallets and saved payment methods on return visits.

• 3-D Secure 2

  Step-up authentication reduces fraud on card-not-present sales.

• Customer vault

  Store tokens for one-click and subscription charges.

• Partial capture

  Authorize at checkout and capture when order ships.

• Omnichannel reporting

  Online transactions alongside in-person in one dashboard.

How it works

Online payment workflows

• Cart checkout

  Customer pays at order confirmation with optional wallet button.

• Pay-by-link invoice

  Finance sends link for outstanding B2B balance.

• Subscription signup

  Vault card on first charge; recurring engine handles renewals.

• Pre-order deposit

  Authorize partial amount; capture remainder at fulfillment.

Integrations

• Shopify Payments alternative

  Connect gateway to Shopify checkout.

• WooCommerce plugin

  Drop-in plugin for WordPress stores.

• Custom REST API

  Full control for bespoke storefronts and marketplaces.

Security

• Hosted fields option

  Card data never touches merchant servers.

• Fraud scoring

  Velocity and AVS checks on CNP transactions.

• Token lifecycle

  Rotate and delete stored tokens on customer request.

Implementation

• Integration planning

  Map checkout UX to API or hosted approach.

• Sandbox certification

  Complete test cases before production keys.

• Webhook setup

  Configure order paid and refund events.

• Go-live checklist

  3-D Secure, receipts and support contacts verified.

Pricing

• Online processing rates

  Card-not-present rates apply to online transactions. Interchange-plus pricing available for qualified merchants.

For businesses in the USA

A direct answer for a business in the USA: the workflow, the limit, and what to confirm next.

• The payment workflow

  Help a US merchant choose a store checkout, customer request link or embedded application flow. Give a concrete scenario and implementation effort for each. Link the detail pages instead of duplicating gateway endpoints or every payment-page feature. Confirm eligibility, presentment currency, settlement currency and the enabled payment methods on the USA merchant account before quoting them. An illustrative amount is an example, not a fee or a funding promise. Online Payments does not, by itself, prove delivery or win a dispute.

• The problem and the limit

  In practice, trusted payment confirmation, approved data handling, fraud controls and refunds across supported channels. Define authorization, capture and settlement simply. Avoid conversion, approval-rate or universally included-security promises without evidence and account-level scope. Confirm eligibility, presentment currency, settlement currency and the enabled payment methods on the USA merchant account before quoting them. An illustrative amount is an example, not a fee or a funding promise. Online Payments does not, by itself, prove delivery or win a dispute.

• What to confirm

  Before you rely on this, confirm US eligibility and methods for each channel, currencies and USD settlement. Name website/software prerequisites and pricing differences. Keep remote methods distinct from card-present terminal capabilities even where transactions appear in the same dashboard. Confirm eligibility, presentment currency, settlement currency and the enabled payment methods on the USA merchant account before quoting them. An illustrative amount is an example, not a fee or a funding promise. Online Payments does not, by itself, prove delivery or win a dispute.