Payment Gateway
Take card payments online — hosted checkout, direct API, or a shareable payment link. Same settlement pipeline as in-store.
Built for the businesses that actually need this.
Everything Payment Gateway does out of the box.
Hosted checkout
Drop-in checkout for stores that need to be live yesterday.
Direct API
REST API with webhooks for teams building custom flows.
Payment links
Send a link over WhatsApp or email — customer pays, you get notified.
PCI-DSS compliant
Card data never touches your infrastructure. Full PCI-DSS certification on our side.
3DS 2.0 out of the box
Frictionless authentication where possible, step-up where needed.
Estimate Your Online Payment Costs
Enter estimated monthly volume per payment method to see fees and your blended rate.
Rates shown exclude VAT and are estimates. Final pricing is confirmed based on your business's profile and volume.
Four steps from first call to live.
Choose an integration
Hosted, API or payment links.
Get keys
Test and live keys from Nexus.
Go live
One deployment, real customer payments.
Reconcile
Settlement lands in the same wallet as your in-store card revenue.
About Payment Gateway.
- Does the gateway integrate with WooCommerce, Shopify or Magento?
- Plugins are available for major platforms; custom sites use the direct API.
- Do we need to be PCI-DSS certified?
- Hosted checkout minimises your PCI scope significantly. Direct-API integrations need SAQ A-EP or D depending on flow — we advise on onboarding.
- What about disputes and chargebacks?
- Handled through Nexus with a workflow for evidence submission and status tracking.
Ready to see Payment Gateway for your business?
Talk to our team for a scoped quote — no obligation, no lock-in.
Ready to sort out your business payments?
Tell us a bit about your business and we'll get back to you within one working day.