kryptoney

This plugin is developed to provide checkout experience with Kryptoney where you can let customer to checkout in Cryptocurrencies and receive payment in either in your crypto wallets or in FIAT currencies. This plugin is compatiable with woocommerce.
Features:
<ul>
<li>Debug mode</li>
<li>Instant Payment Notification</li>
<li>Restrict cryptocurrencies</li>
</ul>
Sign up here: https://www.kryptoney.com/register

Kryptoney – Accept Payments in Cryptocurrencies

paycoinpro

Accept Bitcoin & Crypto Payments on Your WooCommerce Store
PayCoinPro Payment Gateway for WooCommerce enables your online store to accept cryptocurrency payments including Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), Tether (USDT), USD Coin (USDC), and many other popular cryptocurrencies.
Join the growing number of merchants accepting crypto payments and tap into the 400+ million cryptocurrency users worldwide.
<h4>💰 Why Accept Crypto Payments?</h4>
<ul>
<li>Lower Fees — Save up to 80% compared to credit card processors (typically 1% vs 2.9% + $0.30)</li>
<li>No Chargebacks — Cryptocurrency transactions are irreversible once confirmed. Say goodbye to fraudulent chargebacks</li>
<li>Global Reach — Accept payments from anywhere in the world without cross-border restrictions</li>
<li>Faster Settlement — Receive funds in minutes, not days. Improve your cash flow</li>
<li>Privacy-Focused — Attract privacy-conscious customers who prefer crypto payments</li>
<li>Growing Market — 400+ million crypto users looking to spend their digital assets</li>
</ul>
<h4>✨ Key Features</h4>
<ul>
<li>Easy Setup — Configure in minutes with just API Key and Webhook Secret</li>
<li>Multiple Cryptocurrencies — Accept BTC, ETH, LTC, USDT, USDC, and 50+ other coins</li>
<li>Test Mode — Full sandbox environment for testing before going live</li>
<li>Automatic Order Updates — Webhooks automatically update order status when payments are confirmed</li>
<li>Refund Support — Process refunds directly from WooCommerce admin</li>
<li>HPOS Compatible — Works with WooCommerce High-Performance Order Storage</li>
<li>Secure — HMAC-SHA256 webhook signature verification with replay attack protection</li>
<li>Debug Logging — Optional detailed logging for troubleshooting</li>
</ul>
<h4>🔒 Security First</h4>
Security is paramount when handling payments. PayCoinPro gateway includes:
<ul>
<li>Cryptographic Verification — All webhooks are signed with HMAC-SHA256</li>
<li>Timestamp Validation — Prevents replay attacks with 5-minute tolerance</li>
<li>No Sensitive Data — Payment details never touch your server</li>
<li>Bearer Token Auth — Secure API authentication</li>
</ul>
<h4>🚀 How It Works</h4>
<ol>
<li>Customer selects “Pay with Cryptocurrency” at checkout</li>
<li>Customer is redirected to PayCoinPro’s secure payment page</li>
<li>Customer chooses their preferred cryptocurrency and pays</li>
<li>PayCoinPro sends a webhook when payment is confirmed</li>
<li>Order automatically updates to “Processing” or “Completed”</li>
</ol>
<h4>📋 Requirements</h4>
<ul>
<li>WordPress 5.8 or higher</li>
<li>WooCommerce 6.0 or higher</li>
<li>PHP 7.4 or higher</li>
<li>SSL certificate (HTTPS required)</li>
<li>PayCoinPro merchant account — <a href="https://paycoinpro.com" rel="nofollow ugc">Sign up free</a></li>
</ul>
<h4>📚 Documentation</h4>
Comprehensive documentation is included in the <code>docs/</code> folder:
<ul>
<li><a href="docs/README.md" rel="nofollow ugc">Getting Started</a> — Quick start guide and overview</li>
<li><a href="docs/INSTALLATION.md" rel="nofollow ugc">Installation Guide</a> — Step-by-step setup instructions</li>
<li><a href="docs/CONFIGURATION.md" rel="nofollow ugc">Configuration</a> — Detailed settings reference</li>
<li><a href="docs/WEBHOOKS.md" rel="nofollow ugc">Webhooks</a> — Webhook setup and troubleshooting</li>
<li><a href="docs/FAQ.md" rel="nofollow ugc">FAQ</a> — Frequently asked questions</li>
<li><a href="docs/TROUBLESHOOTING.md" rel="nofollow ugc">Troubleshooting</a> — Debug guide and solutions</li>
</ul>
<h4>🌐 Supported Cryptocurrencies</h4>
Accept payments in the most popular cryptocurrencies:
<ul>
<li>Bitcoin (BTC)</li>
<li>Ethereum (ETH)</li>
<li>Litecoin (LTC)</li>
<li>Bitcoin Cash (BCH)</li>
<li>Tether (USDT) — ERC-20 and TRC-20</li>
<li>USD Coin (USDC)</li>
<li>Dogecoin (DOGE)</li>
<li>And many more…</li>
</ul>
The available cryptocurrencies depend on your PayCoinPro account settings.
<h3>External services</h3>
This plugin connects to the PayCoinPro API to process cryptocurrency payments. When a customer chooses to pay with cryptocurrency at checkout, the plugin communicates with PayCoinPro servers to create payment invoices and process transactions.
<h4>What data is sent and when</h4>
During checkout (when customer selects cryptocurrency payment): 
* Order amount and currency 
* Order ID and order key 
* Customer email address (for payment receipts) 
* Store name (for invoice description) 
* Success/cancel redirect URLs 
* Webhook callback URL
During refund processing: 
* Invoice ID 
* Refund amount 
* Refund reason
No sensitive data is sent: 
* Customer passwords are never transmitted 
* Full shipping addresses are not sent 
* Payment card details are not applicable (crypto only)
<h4>Service provider</h4>
This plugin relies on PayCoinPro (https://paycoinpro.com) as the payment processor:
<ul>
<li>Service website: <a href="https://paycoinpro.com" rel="nofollow ugc">https://paycoinpro.com</a></li>
<li>Terms of Service: <a href="https://paycoinpro.com/terms" rel="nofollow ugc">https://paycoinpro.com/terms</a></li>
<li>Privacy Policy: <a href="https://paycoinpro.com/privacy" rel="nofollow ugc">https://paycoinpro.com/privacy</a></li>
</ul>
By using this plugin, you agree to PayCoinPro’s Terms of Service and Privacy Policy. Please review these documents to understand how your data and your customers’ data is handled.
<h3>Privacy Policy</h3>
This plugin sends order information to PayCoinPro servers to create payment invoices. Data sent includes:
<ul>
<li>Order amount and currency</li>
<li>Customer email address (for payment receipts)</li>
<li>Order ID (for reference)</li>
<li>Site name (for invoice description)</li>
</ul>
The plugin does NOT send: 
* Customer passwords 
* Full shipping addresses 
* Payment card details
Please review PayCoinPro’s privacy policy at <a href="https://paycoinpro.com/privacy" rel="nofollow ugc">paycoinpro.com/privacy</a> for details on how payment data is handled.
<h3>Additional Info</h3>
GitHub Repository: Coming soon
Contributing: We welcome contributions! Please submit issues and pull requests.
Translations: The plugin is translation-ready. Help us translate it into your language!
<h3>Support</h3>
For support, please visit:
<ul>
<li>Documentation: <a href="https://docs.paycoinpro.com/woocommerce" rel="nofollow ugc">docs.paycoinpro.com/woocommerce</a></li>
<li>Support Portal: <a href="https://support.paycoinpro.com" rel="nofollow ugc">support.paycoinpro.com</a></li>
<li>Email: support@paycoinpro.com</li>
</ul>
When contacting support, please include: 
* WordPress version 
* WooCommerce version 
* PayCoinPro plugin version 
* PHP version 
* Error messages or logs 
* Steps to reproduce the issue

PayCoinPro Payment Gateway for WooCommerce

Accept cryptocurrency payments on your WooCommerce store. Let customers pay with Bitcoin, Ethereum, Litecoin, USDT, and 50+ other cryptocurrencies via …

Kryptoney – Accept Payments in Cryptocurrencies vs PayCoinPro Payment Gateway for WooCommerce