Shopify Plugin | CatalystPay
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Shopify Plugin

Power Your Shopify Growth with Scalable Payments

Transform your checkout experience with our payment gateway. You’ll unlock flexible payment options, built-in fraud protection, and seamless integration - without the hassle. It’s designed for fast-scaling Shopify stores like yours, giving you peace of mind, secure global payments, and the kind of expert support that feels like an extension of your team.

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Trusted by merchants worldwide

Transform Your Checkout Payments Experience

Powered by Proven Infrastructure, Enhanced by CatalystPay

This Shopify plugin is built on ACI Worldwide’s trusted technology, available directly via the Shopify App Store. As a CatalystPay merchant, you benefit from our white-labeled integration of this solution, enriched with our payment orchestration capabilities and hands-on support for your growth.
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Payment Orchestration – Connected to 30+ Acquirers

Our Shopify Plugin gives you access to CatalystPay’s powerful payment orchestration engine, connecting your store to over 30 global acquirers. This multi-acquirer setup ensures smart routing, automatic fallback processing, and dynamic risk checks so more payments go through, and fewer customers drop off.

The result?
Faster approvals, lower decline rates, better redundancy, and improved checkout reliability - all without you lifting a finger. While you focus on growth, we handle the complexity behind the scenes
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Global Multi-Currency Support

Expand globally without friction. Accept payments in 150+ currencies through the CatalystPay gateway, reducing cart abandonment and creating a frictionless shopping experience for your international customer
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Flexible Payment Methods

Offer all the ways your customers love to pay - local and global card schemes, Apple Pay, Google Pay and more APMs (coming soon) all integrated seamlessly into your Shopify checkout.
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Recurring Payments

Enable subscriptions and repeat billing with ease. Whether you’re selling memberships, refills, or services, recurring payments help drive customer lifetime value without adding complexity.
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Why use our Shopify Payment Plugin?

When you choose CatalystPay, you get more than just a plugin, you gain a partner committed to your growth.Focus on growing your business while we manage the technical details, compliance, and troubleshooting behind the scenes.

How does it work?

  • 1
    Apply for a merchant account with CatalystPay with our fast and personalized merchant onboarding process.
  • 2
    Go to our Shopify App Listing, click on the Install. You will be redirected to the Shopify admin page where the app installation screen will be displayed.
  • 3
    Once your merchant account is approved, you're set to go live and seamlessly accept payments
  • 4
    Scale your business easily and expand to new markets with the same plugin.
Reviews from our clients

Their Success Is Our Proof

Here are a few words from merchants who trusted us with their payments.

Great team, great attitude & great product!
We have been working with the team at Catalyst Pay for a little while. They have been nothing but exceptional. If you are looking for acquiring lines for your business give them a shout!

Kasun Herath, Director
Quantra Neo

CatalystPay has been an outstanding partner throughout the entire process. Their team is highly responsive, supportive, and genuinely committed to delivering a reliable experience.

I would definitely recommend CatalystPay to any business looking for a dependable and proactive payment partner.

Ziya Cosar
Fortuna Digital

We’re thrilled with CatalystPay. Their technical solution for connecting to acquirers and facilitating account openings was seamless and efficient. Additionally, their expertise in setting up accounts for online payment processing is invaluable.

Eugenio Calderon, CEO
Payconsulting

The team at CatalystPay were amazing, they made everything easy from start to finish. Stefan lead the approval phase and Zhivko was the integration wizard. Looking forward to a prosperous relationship into the future! Thanks team!

Angus Ryals, CEO
PuntPal

I had a very positive experience with CatalystPay, They demonstrated incredible patience and expertise, helping us navigate through all the challenges I faced. I highly recommend CatalystPay to any company in search of efficient and reliable business payment solutions.

Alex Sun, Managing Director
GamsGo

So far the best PSP around; great service, great people and multiple connectors / acquirers to choose from with an easy and quick application flow to boot. Thanks for the collaboration.

Kim Bengtsen, CEO
Internet Zoo

Working with CatalystPay has been a great experience. Their team is fast and effective, always addressing our needs promptly and with good industry knowledge. The level of professional behavior and attention to detail they provide is remarkable. CatalystPay embodies everything you expect in a reliable partner, making them an invaluable part of our operations.

Sandi Špenko, CEO
CryptoUnity

Working with CatalystPay has been a great experience. Their support has helped us grow and run things more smoothly. We appreciate the flexibility, openness, and teamwork they have provided throughout.

Mohammed Essaghir, CEO
MM3 Digital