Ali Shadloo

This plugin provides a payment form using shortcodes. You can put the shortcode in your posts or pages and enable payment in your website. 
MANA Gateway is an independent plugin and functions on its own. 
This is the first version and it contains 1 payment gateway but MANA Gateway is extensible and you can write any gateway for it.

MANA Gateway

This is a free extensible plugin to add online payment to your site!

codepeople

NF PayPal Dev

CP Contact Form with PayPal lets you add customizable contact forms, payment forms, and donation forms to your WordPress website, with built-in PayPal integration (Standard, Express, and PayPal Credit where available).
Ideal for websites that need a quick and easy way to accept payments through PayPal — for products, services, donations, event registrations, consultations, and more.
🎉 New: Includes a visual form builder to easily customize your forms.
When users submit the form, their data is saved in your WordPress database and they’re redirected to PayPal for secure payment. After completing the transaction, both the admin and user receive confirmation emails.
You can view and manage form submissions in the dashboard, marked as “Paid” or “Not Paid”.
Perfect for: 
– Contact forms with payments 
– Donation forms 
– Booking and order forms 
– Event registration with payment 
– Paid consultations
<h3>Features</h3>
✅ PayPal Payment Integration 
– Supports PayPal Standard and PayPal Express / PayPal Credit. 
– Configure prices and payment settings per form.
🧰 Flexible Form Builder 
– Visual drag-and-drop form editor. 
– Add, edit, delete fields without coding.
📧 Email Notifications 
– Send confirmation emails to users. 
– Customize admin email notifications.
📊 Form Management 
– Track and view submitted entries in the dashboard. 
– Filter by Paid or Not Paid status. 
– Export data to CSV / Excel.
🔐 Secure and Customizable 
– Add GDPR consent checkbox. 
– Optional captcha for spam protection. 
– Request shipping address through PayPal if needed.
🔁 Recurring Payments & Refunds 
– Supports recurring billing. 
– Issue refunds directly from the plugin.
🎨 Styling and Compatibility 
– Works with Elementor, Gutenberg, and standard WordPress editors. 
– Supports PayPal donation layout. 
– Integrates easily into posts and pages via shortcode.
🌍 Multilingual & International Ready 
– UTF-8 and multilingual-ready. 
– Translation-ready with included <code>.po</code>/<code>.mo</code> files. 
– Supports language and currency options.
<h3>Use Cases</h3>
You can use CP Contact Form with PayPal for:
<ul>
<li>Contact forms that require a payment</li>
<li>Simple PayPal donation buttons with custom fields</li>
<li>Paid event registrations or appointment bookings</li>
<li>Online product ordering with form input</li>
<li>Selling digital files or services</li>
<li>Subscription-based services</li>
<li>Custom quote and invoice requests</li>
</ul>
<h3>Premium Features</h3>
Unlock additional features with the commercial version:
<ul>
<li>Advanced visual form builder with conditional logic</li>
<li>Dynamic pricing, discount codes, optional PayPal usage</li>
<li>Integration with other gateways: Stripe, PayPal Pro, Authorize.net, Skrill, Mollie, iDEAL, Sage Pay, Redsys, and more</li>
<li>Add-ons for Mailchimp, reCAPTCHA, SMS notifications, signature fields, and more</li>
</ul>
🔗 <a href="https://cfpaypal.dwbooster.com" rel="nofollow ugc">Get the Premium Version</a>
<blockquote>
💡 All payment methods are SCA-ready and compliant with PSD2 EU regulations.
</blockquote>
<h3>Language Support</h3>
The plugin supports all character sets and is fully translation-ready. Multiple languages are already included. PO/MO files are located in the <code>/languages/</code> directory.
If you need to adjust the database character set, use the options in the Troubleshooting area.Requesting address at PayPal: If you are selling tangible items and you need to request the customer address at PayPal you can enable that option into the settings field “Request address at PayPal” available separately for each contact form.
Taxes at PayPal: You can indicate the taxes to charge at PayPal over the “request cost” as a percent into the settings field “Taxes (percent)”. Each contact form can have a different taxes setting.
Edit submit button label: You can easily edit the submit button label into each contact form settings. The class=”cp_subbtn” can be used to modify the button styles. The styles can be applied into any of the CSS files of your theme or into the CSS file “cp-contact-form-with-paypal\css\stylepublic.css”. For further modifications the submit button is located at the end of the file “cp_contactformpp_public_int.inc.php”.
Use a specific field from the form for the payment amount: If a field is selected in this settings field, any price in the selected field will be added to the above request cost. Use this field for example for having an open donation amount. This field is more useful in the pro version since it supports adding more fields to the contact form.
Button to change status to paid: The messages list contains a button to change the status of the “Not paid” contact form messages to “Paid”. This is mainly for administrative purposes.
Export data to CSV/Excel: The messages list contains an option to export the contact messages received from the contact form to a CSV/Excel file. This way you can export the email address and other data from the contact messages to other applications or manage the data in Excel. The filters in the message list apply also to the exported CSV/Excel file.
Enabling donation layout: The plugin supports enabling the PayPal donation layout, this way a payment page improved for donations is displayed to the donors.

CP Contact Form with PayPal

Easily create contact forms with integrated PayPal payments. Accept service payments, orders, and more with a drag-and-drop form builder.

MANA Gateway vs CP Contact Form with PayPal