Adyen integration
- PSP
What Adyen is
Adyen is a global payment platform built for enterprise-scale merchants, consolidating online, in-store, and mobile payment flows into a single infrastructure with built-in fraud detection, multi-currency support, and unified financial reporting.
How we integrate Adyen with Shopify
Adyen has an official Shopify Plus integration that replaces Shopify Payments as the payment gateway. Ecom Majesty configures the Adyen for Shopify app, maps payment method availability per market (handling local payment methods such as iDEAL, Klarna, or Alipay alongside cards and digital wallets), and connects Adyen's webhook events back to Shopify's order management so payment status, refunds, and dispute outcomes update automatically. For merchants running unified commerce across online and physical retail, Ecom Majesty wires Adyen's POS terminal layer alongside the Shopify integration so reconciliation runs through one Adyen dashboard.
What the work involves
- Adyen for Shopify (Plus) configured as the payment gateway in place of Shopify Payments.
- Local payment methods mapped per market — iDEAL, Klarna, Alipay — alongside cards and digital wallets.
- Webhook events wired back to Shopify order management so payment status, refunds and dispute outcomes update automatically.
- POS terminal layer connected for unified online-and-retail reconciliation through one Adyen dashboard.
Can Ecom Majesty deliver it?
Yes — Adyen is within our Shopify engineering scope; we scope the exact integration against your stack.
Planning a Adyen integration?
Tell us what you're connecting and why. A 20-minute triage call scopes the integration against your real stack — no guesswork, no agency handoff.