SouthPay

SouthPay Crypto Payment Gateway lets your WooCommerce store accept cryptocurrency payments through SouthPay’s secure hosted checkout. Connect in one click via OAuth, and the plugin handles webhook setup, token refresh, and on-chain confirmation automatically — no key copy-pasting and no manual webhook configuration.
Customers are redirected to a secure SouthPay-hosted checkout where they can pay using supported cryptocurrencies. The order status updates automatically via webhook once payment is confirmed on-chain.
<h3>Features</h3>
<ul>
<li>One-click “Connect with SouthPay” — OAuth 2.0 with PKCE, no key copy-pasting</li>
<li>Automatic background token refresh — the connection stays live without merchant action</li>
<li>Accept cryptocurrency payments via a hosted checkout</li>
<li>Automatic order status updates via secure webhooks</li>
<li>Automatic webhook endpoint registration after first connection</li>
<li>HMAC-SHA256 webhook signature verification</li>
<li>Configurable invoice prefix</li>
<li>Minimum order amount filter</li>
<li>Debug logging via WooCommerce → Status → Logs</li>
<li>Customisable checkout title and description</li>
<li>Block checkout (Gutenberg) support</li>
</ul>
<h3>Requirements</h3>
<ul>
<li>WordPress 5.8 or higher</li>
<li>WooCommerce 6.0 or higher</li>
<li>PHP 7.4 or higher (cURL and OpenSSL extensions enabled)</li>
<li>HTTPS on your store domain — required for OAuth redirect and webhook delivery</li>
<li>A publicly reachable site URL so SouthPay can POST webhook events</li>
<li>A SouthPay merchant account at https://southpay.io/</li>
</ul>
<h3>Configuration</h3>
All settings live at WooCommerce → Settings → Payments → SouthPay.
Your SouthPay Account
<ul>
<li>Status — shows the current connection state (Connected, Disconnected, or Reconnect Required) and the connected store name.</li>
<li>Connect / Disconnect — manages the OAuth connection. Disconnecting revokes the refresh-token family on SouthPay’s side, not just the local copy.</li>
<li>API Key — only used as a manual fallback when OAuth isn’t possible (see Authentication below). Leave blank in the normal OAuth flow.</li>
</ul>
Checkout Appearance
<ul>
<li>Payment Method Name — what customers see at checkout (default: SouthPay). Customise this to something like “Pay with Crypto”.</li>
<li>Payment Method Description — short text shown below the name at checkout.</li>
</ul>
Advanced
<ul>
<li>Minimum Order Amount — hides SouthPay at checkout when the cart total is below this value. Set to <code>0</code> to always show it. Default: <code>1</code>.</li>
<li>Order Reference Prefix — prepended to the order number sent to SouthPay (default: <code>WC-</code>), so orders are easy to identify in the SouthPay dashboard.</li>
<li>Debug Logging — writes detailed request/response logs to WooCommerce → Status → Logs under the <code>southpay</code> source. Enable only when troubleshooting; the logs can contain order metadata.</li>
</ul>
<h3>Authentication</h3>
The plugin uses OAuth 2.0 with PKCE and the <code>offline_access</code> scope, so the connection survives access-token expiry without merchant intervention:
<ul>
<li>Access tokens are short-lived (one hour) and refreshed automatically before each API call.</li>
<li>Refresh tokens rotate on every use, and the previous refresh token is invalidated server-side.</li>
<li>If the refresh-token family is ever revoked (for example, an admin clicks Disconnect in the SouthPay dashboard), the plugin surfaces a Reconnect your account admin notice in WooCommerce and the gateway is hidden at checkout until reconnected.</li>
<li>Disconnecting from the WooCommerce side calls SouthPay’s revoke endpoint to invalidate the entire token family — not just the locally cached access token.</li>
</ul>
Manual API Key fallback. For environments without browser access (air-gapped boxes, whitelabel deployments, automated provisioning), paste a long-lived API key from SouthPay Dashboard → Developers → API Keys into the API Key field. This mode bypasses OAuth and does not auto-refresh; you are responsible for rotating the key yourself. The webhook still needs to be created manually in this mode.
<h3>Webhook Setup</h3>
In the standard OAuth flow there is nothing to configure — the plugin registers a webhook endpoint pointing at your site automatically the first time you connect, and stores the signing secret locally.
<ul>
<li>The active endpoint URL is shown in the Webhook URL row on the settings page (it is the WooCommerce REST route <code>/wc-api/southpay_webhook</code>).</li>
<li>Every inbound delivery is signed with HMAC-SHA256 over the raw request body plus a timestamp. The plugin rejects requests with a missing, malformed, or stale signature before any order state is touched.</li>
<li>If you ever need to rotate the signing secret (for example, after a security incident or when migrating environments), click Reconnect webhook on the settings page. The plugin will deregister the old endpoint and create a new one with a fresh secret in one step.</li>
</ul>
<h3>How It Works</h3>
<ol>
<li>The customer selects SouthPay at checkout and clicks Place order.</li>
<li>WooCommerce creates the order with status Pending payment.</li>
<li>The plugin calls <code>POST https://api.southpay.io/api/v2/payments</code> with the order total, currency, order reference, and return URLs to create a hosted-checkout session.</li>
<li>The customer is redirected to SouthPay’s hosted checkout, where they choose a cryptocurrency, see the quoted amount and exchange rate, and send the funds from their wallet.</li>
<li>Once the transaction is confirmed on-chain, SouthPay POSTs a signed webhook to your store.</li>
<li>The plugin verifies the HMAC-SHA256 signature, matches the event to the WooCommerce order, and transitions the order:
<ul>
<li>paid → order moves to Processing (or Completed for virtual orders), and a payment note is added.</li>
<li>expired → order moves to Cancelled.</li>
<li>failed → order moves to Failed; the customer can retry from the order-pay page.</li>
</ul>
</li>
<li>The customer is redirected back to your store’s order-received page.</li>
</ol>
All state transitions are driven by webhooks — the customer’s browser returning is not required to mark the order as paid.
<h3>External Services</h3>
This plugin connects to the SouthPay API to create cryptocurrency payment sessions and receive order status updates via webhook. Connection to this service is required for the gateway to function.
When a customer places an order using SouthPay as the payment method, the plugin sends the order total, currency, and return URLs to https://api.southpay.io/api/v2/payments to generate a hosted checkout session. No data is sent at any other time during normal store operation.
This service is provided by SouthPay: https://southpay.io/ 
Terms of service: https://southpay.io/terms 
Privacy policy: https://southpay.io/privacy

SouthPay Crypto Payment Gateway

Accept cryptocurrency payments in WooCommerce via SouthPay's hosted checkout, with one-click OAuth connect and automatic webhook registration.

Hedge3 Crypto &amp; DeFi Widgets

securityforce

Crypto Widgets for WordPress elevates your WordPress website’s functionality and user experience with our Secure Crypto and DeFi functionalities.
Our comprehensive collection includes five dynamic layouts, each meticulously crafted to provide real-time insights into the Crypto and DeFi markets datapoints for your audience.
<a href="https://hedge3.org/?utm_source=wordpress&utm_medium=plugin-description" rel="nofollow ugc">Hedge3 Homepage</a> | <a href="https://hedge3.org/defi-widgets/?utm_source=wordpress&utm_medium=plugin-description" rel="nofollow ugc">Widgets Overview</a> | <a href="https://hedge3.org/defi-widgets/ticker-slider-widget/?utm_source=wordpress&utm_medium=plugin-description" rel="nofollow ugc">Builder Demo</a> | <a href="https://hedge3.org/pricing/?utm_source=wordpress&utm_medium=plugin-description" rel="nofollow ugc">Get Pro</a>
<iframe loading="lazy" title="Crypto Widgets" width="750" height="422" src="https://www.youtube.com/embed/OvXsFDOp9oc?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
Our mission is to aggregate data from all DeFi protocols and seamlessly distribute it through WordPress. Currently, our focus lies in aggregating decentralized asset management funds from the Enzyme protocol. Our data is fetched directly from the blockchain and aggregated by Hedge3, ensuring updates every five minutes for the most accurate and current information available.
We offer advanced data aggregation capabilities, allowing web admins to fetch funds individually or utilize pre-defined queries such as “Top 10 Crypto Gainers” (in 1 day, 7 days, or 30 days), “Top Cryptocurrencies by Market Cap”, and “Top Crypto Last Week”, among others. Users can effortlessly customize widgets to match their site’s aesthetics and functionality.
Discover our DeFi builder solution with a live preview feature, enabling you to see changes in real-time as you customize your widget. Once satisfied, simply copy the generated shortcode and publish your customized widget instantly.
<h3>Main Advantages</h3>
Structured Data Points: Beyond fetching digital assets, we provide insightful data points to enhance the value and understanding of your site’s data.
Customization: Our powerful engine paired with an intuitive UI ensures a seamless experience, allowing you to unleash the full potential of our services.
Trust & Security: We prioritize security, ensuring peace of mind with every executed contract, including a referral to its 3rd-party audit.
Live Editor: Simplify widget creation and publication with our intuitive interface, turning routine tasks into a delightful experience.
Personal Support: In addition to a vibrant community, we offer professional support assistance within 24 hours, ensuring your queries are promptly addressed.
Technology First: Embrace the full spectrum of Web3 with us. Our charts are just the beginning – stay connected for early access to new opportunities.
Join us in revolutionizing how Crypto and DeFi data is shared and experienced on WordPress!
<h3>Available Layouts</h3>
All the layouts are available for both Crypto and deFi data endpoints.
<ol>
<li>Vault Deposit and Withdraw Widget</li>
<li>Ticker Slider Widget</li>
<li>Ticker Tape Widget</li>
<li>Top List Widget</li>
<li>Ticker Gallery Widget</li>
<li>Single Ticker Widget</li>
</ol>
<h3>Website Components</h3>
<ol>
<li>Connect Wallet Button</li>
<li>Ticker Heading </li>
<li>Historicla Chart</li>
<li>Foundamental Data</li>
<li>Fees Structure</li>
</ol>
<h3>Available Crypto Endpoints</h3>
<ol>
<li>Crypto – Top MarketCap Coins</li>
<li>Crypto – Top Gainer Coins 1 Day</li>
<li>Crypto – Top Gainer Coins 7 Days</li>
<li>Crypto – Top Gainer Coins 30 Days</li>
<li>Crypto – Custom Cryptocurrencies Selection</li>
</ol>
<h3>Available DeFi Endpoints</h3>
<ol>
<li>Funds – Largest Funds</li>
<li>Funds – Top Gainer Funds 1 Day</li>
<li>Funds – Top Gainer Funds 7 Days</li>
<li>Funds – Top Gainer Funds 30 Days</li>
<li>Funds – Custom DeFi Funds Selection</li>
</ol>
<h4>Currencies Support</h4>
<ul>
<li>USD – United States Dollar,</li>
<li>BHD – Bahrain Dinar,</li>
<li>BZ$ – Belize Dollar,</li>
<li>CUC – Cuba Convertible Peso,</li>
<li>DJF – Djibouti Franc,</li>
<li>ERN – Eritrea Nakfa,</li>
<li>HKD – Hong Kong Dollar,</li>
<li>JOD – Jordan Dinar,</li>
<li>LBP – Lebanon Pound,</li>
<li>OMR – Oman Rial,</li>
<li>PAB – Panama Balboa,</li>
<li>QAR – Qatar Riyal,</li>
<li>SAR – Saudi Arabia Riyal,</li>
<li>AED – United Arab Emirates Dirham,</li>
<li>USDT – Tether,</li>
<li>BUSD – Binance USD, </li>
<li>USDC – USD Coin.</li>
</ul>
<h3>Security</h3>
When it comes to security we take it seriously, this is why Hedge3 Crypto Widgets builder is and upgrade of SecurityForce plugin to ensure secure and sustanable operations, especially for the future upcomming aggregation functionalities. All the SecurityForce options are in their places and new upgrades wont impact the existing users.
<h3>Upcoming Functionalities</h3>
Disclaimer: The upcoming features are in active development. Their descriptions, functionalities, and timelines may change as we navigate through dynamic development processes. Our mission is to continuously evolve with the Web3 space, ensuring our offerings meet the high standards and needs of our community.
<ul>
<li>
Crypto Exchange: A pivotal addition enabling users to effortlessly exchange cryptocurrencies within the platform. This functionality will integrate a secure, user-friendly exchange system, catering to a broad spectrum of crypto transactions. Enhancing user engagement, it aligns with our vision of making cryptocurrency exchanges accessible and straightforward for everyone.
</li>
<li>
DeFi Swap: Introducing Web3 decentralized token swapping directly on your site. The DeFi Swap feature will facilitate an easier, more seamless way for users to engage with token exchanges, leveraging the power of smart contracts to ensure secure and efficient transactions.
</li>
<li>
DeFi Checkout: Expanding payment options to include DeFi tokens. This functionality will allow websites to accept a wide range of DeFi tokens as payment, providing a versatile, blockchain-powered checkout process. It’s a step towards broader adoption of cryptocurrencies in everyday transactions.
</li>
<li>
On and Off Ramp: Simplifying the transition between fiat and cryptocurrencies. Our On and Off Ramp feature aims to provide a straightforward pathway for users to buy and sell cryptocurrencies, enhancing the accessibility of digital assets for a global audience.
</li>
<li>
EDD Integration: Seamlessly integrating with Easy Digital Downloads (EDD), this feature enables the sale of digital products in exchange for cryptocurrency. It opens up new possibilities for content creators and merchants looking to enter the crypto economy.
</li>
<li>
WooCommerce Integration: Allowing e-commerce platforms to accept cryptocurrency payments. This integration will transform the way online merchants operate, enabling them to tap into the rapidly growing cryptocurrency market.
</li>
<li>
Connect Wallet Login: Facilitating secure, Web3 wallet-based logins for WordPress vendor dashboards. This feature prioritizes security and convenience, streamlining the authentication process for users and vendors alike.
</li>
<li>
Donation Widget: A versatile widget to support crowdfunding efforts via cryptocurrency donations. This tool will enable projects to raise funds directly on their website, tapping into the generosity of the crypto community.
</li>
<li>
Crypto News Aggregator: Keeping your audience informed with the latest in crypto. This aggregator will fetch and display the latest cryptocurrency news from various RSS feeds, ensuring your users stay up to date with the dynamic world of digital assets.
</li>
<li>
Events and Meetups Calendar: A dynamic calendar featuring top Web3 and crypto events. This feature aims to foster community engagement by highlighting key networking opportunities, meetups, and conferences within the cryptocurrency and blockchain space.
</li>
</ul>
At Hedge3, we’re committed to providing comprehensive solutions for crypto and Web3 entrepreneurs. Our goal is to equip your website with every necessary functionality to thrive in the digital age, embracing the full potential of cryptocurrencies and blockchain technology.
Follow our Twitter to stay aware of the latest functionalities released: <a href="https://twitter.com/intent/follow?screen_name=hedge3org" rel="nofollow ugc">Follow @hedge3org</a>

Crypto and DeFi Widgets – Web3 Cryptocurrency Shortcodes

Crypto Widgets for WordPress supercharges your website with cutting-edge web3 and cryptocurrency datapoints. Seamlessly integrate live Cryptocurrency  …

SouthPay Crypto Payment Gateway vs Crypto and DeFi Widgets – Web3 Cryptocurrency Shortcodes