Title: PayTheFly Crypto Gateway
Author: paythefly
Published: <strong>January 30, 2026</strong>
Last modified: February 3, 2026

---

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![](https://s.w.org/plugins/geopattern-icon/paythefly-crypto-gateway.svg)

# PayTheFly Crypto Gateway

 By [paythefly](https://profiles.wordpress.org/paythefly/)

[Download](https://downloads.wordpress.org/plugin/paythefly-crypto-gateway.1.0.7.zip)

 * [Details](https://vec.wordpress.org/plugins/paythefly-crypto-gateway/#description)
 * [Reviews](https://vec.wordpress.org/plugins/paythefly-crypto-gateway/#reviews)
 *  [Installation](https://vec.wordpress.org/plugins/paythefly-crypto-gateway/#installation)
 * [Development](https://vec.wordpress.org/plugins/paythefly-crypto-gateway/#developers)

 [Support](https://wordpress.org/support/plugin/paythefly-crypto-gateway/)

## Description

PayTheFly allows you to easily accept cryptocurrency payments on your WordPress 
website. Simply integrate PayTheFly’s payment gateway and start accepting crypto
payments from your customers.

**Features:**

 * Easy cryptocurrency payment integration
 * Gutenberg block support
 * Shortcode support for classic editor
 * REST API for seamless integration
 * Admin dashboard for payment management
 * Internationalization ready (i18n support)

**Supported Cryptocurrencies:**

PayTheFly supports various popular cryptocurrencies through its payment gateway.

**How It Works:**

 1. Install and activate the plugin
 2. Configure your PayTheFly API credentials in Settings
 3. Add payment buttons using blocks, shortcodes, or the content filter
 4. Receive cryptocurrency payments directly to your wallet

### Development

This plugin uses modern JavaScript (React/TypeScript) for the frontend. The source
code is publicly available on GitHub.

#### Source Code

GitHub Repository: [https://github.com/moremorefun/wppay](https://github.com/moremorefun/wppay)

The `dist/assets/` directory contains compiled JavaScript files. The original source
files are in the `src/` directory of the repository.

#### Build Instructions

 1. Clone the repository
 2. Install dependencies: `pnpm install`
 3. Build for production: `pnpm build`

### Privacy Policy

This plugin connects to the PayTheFly payment service to process cryptocurrency 
payments. When a user initiates a payment, order data is sent to PayTheFly’s servers.
Please refer to PayTheFly’s privacy policy at https://paythefly.com/privacy for 
more information.

## Blocks

This plugin provides 1 block.

 *   PayTheFly Payment

## Installation

 1. Upload the `paythefly-crypto-gateway` folder to the `/wp-content/plugins/` directory
 2. Activate the plugin through the ‘Plugins’ menu in WordPress
 3. Go to Settings > PayTheFly to configure your API credentials

## FAQ

### Do I need a PayTheFly account?

Yes, you need to register at [PayTheFly.com](https://paythefly.com) to get your 
API credentials.

### Which cryptocurrencies are supported?

PayTheFly supports multiple popular cryptocurrencies. Check the PayTheFly website
for the full list of supported currencies.

### Is this plugin compatible with WooCommerce?

This is a standalone payment plugin. For WooCommerce integration, please check our
dedicated WooCommerce gateway plugin.

### How do I add a payment button?

You can use:
 * The PayTheFly Gutenberg block in the block editor * The `[paythefly-
crypto-gateway]` shortcode in the classic editor * The automatic content filter 
feature

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“PayTheFly Crypto Gateway” is open source software. The following people have contributed
to this plugin.

Contributors

 *   [ paythefly ](https://profiles.wordpress.org/paythefly/)

[Translate “PayTheFly Crypto Gateway” into your language.](https://translate.wordpress.org/projects/wp-plugins/paythefly-crypto-gateway)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/paythefly-crypto-gateway/),
check out the [SVN repository](https://plugins.svn.wordpress.org/paythefly-crypto-gateway/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/paythefly-crypto-gateway/)
by [RSS](https://plugins.trac.wordpress.org/log/paythefly-crypto-gateway/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.0.7

 * Added EIP-712 payment signing for secure on-chain verification
 * Added chain-specific configuration support

#### 1.0.6

 * Renamed main plugin file to follow WordPress naming convention (paythefly-crypto-
   gateway.php)

#### 1.0.5

 * Fixed database queries for WordPress < 6.2 compatibility (replaced %i placeholder)
 * Added phpcs:disable comments for custom table queries

#### 1.0.4

 * Fixed PHP syntax errors: namespace/declare statements now correctly placed before
   ABSPATH check
 * Added source code documentation with GitHub repository link
 * Improved REST API permission callbacks with proper documentation

#### 1.0.3

 * Added direct file access protection to all PHP files
 * Fixed WordPress.org plugin check requirements

#### 1.0.2

 * Improved security for REST API and database queries
 * Added i18n support for JS translations

#### 1.0.0

 * Initial release

## Meta

 *  Version **1.0.7**
 *  Last updated **3 months ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 6.0 or higher **
 *  Tested up to **6.9.4**
 *  PHP version ** 7.4 or higher **
 *  Language
 * [English (US)](https://wordpress.org/plugins/paythefly-crypto-gateway/)
 * Tags
 * [bitcoin](https://vec.wordpress.org/plugins/tags/bitcoin/)[crypto](https://vec.wordpress.org/plugins/tags/crypto/)
   [cryptocurrency](https://vec.wordpress.org/plugins/tags/cryptocurrency/)[ethereum](https://vec.wordpress.org/plugins/tags/ethereum/)
   [payment](https://vec.wordpress.org/plugins/tags/payment/)
 *  [Advanced View](https://vec.wordpress.org/plugins/paythefly-crypto-gateway/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/paythefly-crypto-gateway/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/paythefly-crypto-gateway/reviews/)

## Contributors

 *   [ paythefly ](https://profiles.wordpress.org/paythefly/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/paythefly-crypto-gateway/)

## Donate

Would you like to support the advancement of this plugin?

 [ Donate to this plugin ](https://paythefly.com)