Plugin
Updated
Formidable Authorize.Net
This is a WordPress add-on plugin that links Formidable Forms with the Authorize.Net payment gateway. It lets you collect customer details and take payments in the same form, without sending visitors away from your site. It suits stores, service businesses and organizations collecting donations.
- Version
- 2.05
- Released
- May 27, 2026
- Developer
- Formidable Forms
- Type
- WordPress plugin
- Requires
- Formidable Forms
- Licence
- GPL
- Included in
- Every plan, or $1.03 on its own
What’s new in Formidable Authorize.Net 2.05
Version 2.05 · May 27, 2026
Latest
What it does
Taking payments on a WordPress site often means stitching a form plugin to a separate checkout. This add-on removes that gap for Formidable Forms users. You build a payment form the same way you build any other form, then connect it to your Authorize.Net account. Customer information and payment details are captured together, and the payment is processed on your site without redirecting the visitor to another page.
It works with Formidable Forms, which must be active on your site. You can charge a single amount or set up recurring payments for subscriptions, accept multiple currencies, and show customers a confirmation right after the transaction. Refunds can be handled from the WordPress admin, and transaction reports and logs help with record keeping. Developers get hooks and filters for custom behavior and connections to other plugins.
Best for
- Formidable Forms users with an Authorize.Net merchant account
- Service businesses and nonprofits taking payments or donations
- Developers building custom payment workflows on WordPress
Features
On-site Authorize.Net payments
Connects your Formidable Forms to Authorize.Net so payments are processed directly in the form, without redirecting visitors to an external checkout page.
Customizable payment forms
Build payment forms with Formidable Forms and collect the customer information you need, such as contact details, alongside the payment itself.
One-time and recurring payments
Offer single purchases or subscription-style recurring payments, depending on how your business or organization charges its customers.
Multi-currency support
Accept payments in multiple currencies, which helps when your customers or donors are located in different countries.
Real-time payment confirmation
Customers see immediate feedback after submitting a payment, so they know right away whether the transaction went through.
Refunds from the admin
Process refunds through Authorize.Net from inside your WordPress admin panel instead of switching to a separate dashboard.
Transaction reports and logs
Review reports and logs of your transactions in one place to keep track of payments and support your financial record keeping.
Hooks and filters
Developers can use the available hooks and filters to customize behavior and connect payment data with other plugins and services.
Formidable Authorize.Net older versions
- 2.04Dec 11, 2025
Members and buyers of this product can download older versions.
Questions about Formidable Authorize.Net
Do I need Formidable Forms to use this plugin?
Yes. This is an add-on for Formidable Forms, so that plugin must be active on your site. You create your payment forms in Formidable Forms, and this add-on handles the connection to Authorize.Net for processing the payments.
Will my customers be sent to another site to pay?
No. Payments are processed through Authorize.Net from within your form, so visitors stay on your site. After submitting, they get a real-time confirmation showing whether their payment was successful.
Can I charge subscriptions or recurring payments?
Yes. The plugin supports both one-time payments and recurring payments, so you can sell single purchases, run subscription-based services or set up repeating donations, depending on how your forms are configured.
Can I issue refunds without leaving WordPress?
Yes. Refunds can be processed through Authorize.Net from your WordPress admin panel. You also get transaction reports and logs, which make it easier to find the payment you need and keep your records in order.
Is Formidable Authorize.Net free?
The code of Formidable Authorize.Net is licensed under the GPL, so anyone may use, change and share it. GPL Feast is a paid service: a plan or a single purchase gives you the download and automatic updates. The developer's own support, licence key and online services are not included.
Which version of Formidable Authorize.Net is this?
Version 2.05, released May 27, 2026. New versions appear here when the developer publishes them, and members get them as automatic updates.
How do I update Formidable Authorize.Net?
Install the free GPL Feast Updater on your site and connect it with your API key. It installs new versions of Formidable Authorize.Net automatically and keeps a backup, so you can roll back.
What does Formidable Authorize.Net need?
Formidable Authorize.Net needs Formidable Forms installed and active.
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