Accept Payments with Adyen on Your FluentCart Store
Set Up in 5 Minutes
Help When You Need It
No Developer Required
Connect Adyen to FluentCart Store in 4 Steps
Get your Adyen credentials
Connect Adyen inside PayLexer
Install the PayLexer plugin
Enable Adyen and go live

Adyen Not the Right Fit? PayLexer Supports More for FluentCart
More Than One Website? Use the Same Adyen Connection Across Them All.
About FluentCart
FluentCart is a modern WordPress eCommerce plugin for selling products, digital downloads, and subscriptions. It gives you everything in one place to manage your online store, with a simple and fast experience.
About Adyen
Adyen is a global payment platform and acquiring bank founded in Amsterdam. It supports cards, digital wallets, and local payment methods through a single embedded checkout, covering every major region from Europe and North America to Asia-Pacific, Latin America, the Middle East, and Africa. Companies like Uber, Spotify, eBay, and Microsoft all run their payments through Adyen.
Everything You Need to Know
How can I make sure PayLexer is connected correctly before I start accepting payments?
The best way is to complete a few test transactions after setup. This confirms that checkout, payment confirmation, and order updates are working properly before customers place real orders.
Will I need to reconnect Adyen after updating FluentCart?
Normally, no. PayLexer is maintained to stay compatible with supported FluentCart releases, so routine plugin updates shouldn’t require you to repeat the setup.
If I update my Adyen API credentials, what do I need to change in PayLexer?
Simply replace the existing credentials in your PayLexer dashboard and save your changes. Your FluentCart integration continues using the new details without additional setup.
Can I switch to another supported payment gateway later without rebuilding my store?
Absolutely. If your business requirements change, PayLexer lets you connect another supported gateway without rebuilding your FluentCart store.
Does PayLexer process my payments?
No. PayLexer connects FluentCart with Adyen but never processes payments or holds your funds. Every transaction is handled directly by Adyen.
Will my customers notice they're using PayLexer during checkout?
No. Customers complete their payment using Adyen just as they normally would. PayLexer works quietly in the background to keep your store connected to the payment gateway.
Where can I get help if I run into problems?
If you have questions during setup or after going live, PayLexer’s support team is available to help. You’ll also find PayLexer’s documentation covering the complete integration process.