How This Works

Connect Authorize.net to FluentCart in Minutes

No complicated setup required. Follow these four simple steps to start accepting payments.
1

Get your keys from Authorize.net

Log in to your Authorize.net account and open API Credentials and Keys. Copy your API Login ID, Transaction Key, and Public Client Key.
2

Connect Authorize.net inside PayLexer

Paste your credentials into PayLexer and run a connection test. Then copy the Webhook URL into Authorize.net, generate a Signature Key, and paste it back into PayLexer.
3

Connect your FluentCart site

Install and activate the PayLexer plugin on your site. Enter your PayLexer Site Key and Site Secret to link your store.
4

Enable Authorize.net in FluentCart

Confirm your site shows Connected in PayLexer. Open your FluentCart payment settings, find Authorize.net, and turn it on.
Trusted Solution

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.

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Websites Powered
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User Rating
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Faster Orders
Trusted Payment

About Authorize.net

Authorize.net is a trusted payment gateway that helps businesses accept online payments securely. It is available primarily in the US, Canada, the UK, Europe, and Australia through supported merchant accounts. It supports credit and debit cards, digital wallets, eChecks, and recurring payments.

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Trusted by Merchants
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Uptime
30+
Years in Market
Frequently Asked Questions

Everything You Need to Know

Can't find your answer? Reach out to our support team.

Ready to accept Authorize.net payments on FluentCart?

Create your free PayLexer account and start accepting Authorize.net payments on your FluentCart store in minutes.
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