PAYMENTS

Payment Gateway

LYNQx payment solutions — secure, fast, and integrated billing. Accept payments on any website with one line of code. Just $0.50 per transaction.

Stripe Connected — Card Processing LIVE Visa, Mastercard, Amex accepted via Stripe-secured processing

Sign Up

Get a Business Agent subscription and register as a merchant

Add Bank Details

Provide your business bank account via our secure setup assistant

Copy Code

Paste our JavaScript SDK into your website — works on any platform

Get Paid

Payments arrive in your bank account. LYNQx pays all merchant fees. You pay just $0.50 per transaction

Automated Setup

Enter your business and bank details below. Our assistant will generate your merchant account and embed code instantly.

Merchant Account Created!

Your embed code is ready. Paste this into your website:

Your gateway will be activated once your Business Agent subscription is confirmed.

Install on Your Website

Choose your platform. One snippet. Any website.

HTML / Any Site

WordPress

Shopify

Wix / Squarespace

React / Next.js

<!-- 1. Load the LYNQx SDK -->
<script src="https://lynqx.co/sdk/lynqx-payments.js"></script>

<!-- 2. Initialise with your credentials -->
<script>
  LYNQxPayments.init({
    merchantId: 'YOUR_MERCHANT_ID',
    apiKey: 'YOUR_API_KEY'
  });
</script>

<!-- 3. Add the payment container -->
<div id="lynx-payment"></div>

<!-- 4. Render the payment form -->
<script>
  LYNQxPayments.renderForm('lynx-payment', {
    amount: 99.00,
    currency: 'AUD',
    description: 'Product Purchase'
  });
</script>

1Copy the code above
2Paste it into your website's HTML, just before the closing </body> tag
3Replace YOUR_MERCHANT_ID and YOUR_API_KEY with your credentials
4Adjust the amount and description for your product
5Save and publish. Done!

// Method 1: Custom HTML Block
// Add a "Custom HTML" block to your page and paste:

<div id="lynx-payment"></div>
<script src="https://lynqx.co/sdk/lynqx-payments.js"></script>
<script>
  LYNQxPayments.init({
    merchantId: 'YOUR_MERCHANT_ID',
    apiKey: 'YOUR_API_KEY'
  });
  LYNQxPayments.renderForm('lynx-payment', {
    amount: 99.00,
    currency: 'AUD',
    description: 'Product Purchase'
  });
</script>

// Method 2: functions.php (site-wide)
// Add to your theme's functions.php:
function add_lynqx_gateway() {
  wp_enqueue_script('lynqx-payments', 'https://lynqx.co/sdk/lynqx-payments.js', [], null, true);
}
add_action('wp_enqueue_scripts', 'add_lynqx_gateway');

1Edit any page and add a "Custom HTML" block
2Paste the code snippet above
3Replace YOUR_MERCHANT_ID and YOUR_API_KEY
4Update amount and description for your product
5Publish the page

// Method 1: Theme Code Editor
// 1. Go to Online Store > Themes > Edit Code
// 2. Open Templates > product.liquid
// 3. Add before closing </body>:

<script src="https://lynqx.co/sdk/lynqx-payments.js"></script>
<div id="lynx-payment"></div>
<script>
  LYNQxPayments.init({
    merchantId: 'YOUR_MERCHANT_ID',
    apiKey: 'YOUR_API_KEY'
  });
  LYNQxPayments.renderForm('lynx-payment', {
    amount: {{ product.price | divided_by: 100.0 }},
    currency: '{{ shop.currency }}',
    description: '{{ product.title | escape }}'
  });
</script>

// Method 2: Checkout Extension
// Native Shopify Checkout integration — operational now

1Go to Online Store > Themes > Edit Code
2Open Templates > product.liquid
3Paste the code before </body>
4Replace YOUR_MERCHANT_ID and YOUR_API_KEY
5Save and preview your product page

// Wix: Velo Code Panel
// 1. Go to Developer Tools > Velo > Site Code
// 2. Add to the page where you want payments:

$w.onReady(function () {
  // Inject LYNQx SDK
  const script = document.createElement('script');
  script.src = 'https://lynqx.co/sdk/lynqx-payments.js';
  script.onload = function() {
    LYNQxPayments.init({
      merchantId: 'YOUR_MERCHANT_ID',
      apiKey: 'YOUR_API_KEY'
    });
    LYNQxPayments.renderForm('lynx-payment-container', {
      amount: 99.00,
      currency: 'AUD',
      description: 'Product Purchase'
    });
  };
  document.head.appendChild(script);
});

// Squarespace: Code Injection
// Settings > Advanced > Code Injection > Footer:
<script src="https://lynqx.co/sdk/lynqx-payments.js"></script>
<script>
  // Add to a Code Block on your page
</script>

1Wix: Open Velo > Site Code. Squarespace: Settings > Code Injection
2Paste the code snippet into the appropriate panel
3Replace YOUR_MERCHANT_ID and YOUR_API_KEY
4Update amount and description
5Publish your site

// 1. Install via script tag in index.html:
<script src="https://lynqx.co/sdk/lynqx-payments.js"></script>

// 2. In your React component:
import { useEffect } from 'react';

function PaymentPage() {
  useEffect(() => {
    if (window.LYNQxPayments) {
      window.LYNQxPayments.init({
        merchantId: 'YOUR_MERCHANT_ID',
        apiKey: 'YOUR_API_KEY'
      });
      window.LYNQxPayments.renderForm('lynx-payment', {
        amount: 99.00,
        currency: 'AUD',
        description: 'Product Purchase'
      });
    }
  }, []);

  return <div id="lynx-payment"></div>;
}

// For Next.js (App Router):
// Use a Client Component with 'use client' directive

1Add the script tag to your public/index.html (or layout)
2Create a component that calls window.LYNQxPayments
3Replace YOUR_MERCHANT_ID and YOUR_API_KEY
4Use useEffect to initialise on mount
5For Next.js App Router, add 'use client' directive

$0.50 LYNQx Fee Per Transaction

$0.50

Flat Fee Per Transaction

No percentage. No hidden charges. LYNQx pays all interchange, network, and assessment fees to Mastercard and Visa. You keep every cent of the transaction amount minus just 50 cents.

$10K

Cap on Flat Fee

The 50c flat fee applies to transactions up to $10,000 USD. For payments above $10,000, a competitive percentage fee applies — benchmarked against industry rates to ensure you still save.

Setup Fee

No setup costs. No monthly gateway fees. No PCI compliance fees. Just your Business Assistant subscription ($99/mo) and 50 cents per transaction.

Fee Absorption Setup

Choose who pays the merchant fees on each transaction. You can change this anytime.

Fee Handling

Example on a $100 transaction:

Customer Pays

$100.00

LYNQx Fee

$0.50

You Receive

$99.50

How LYNQx Compares

Other Processor A

2.9% + 30c

Percentage-based. Expensive for large transactions.

Other Processor B

2.6% + 10c

Percentage-based. Higher effective rate on most transactions.

Other Processor C

2.9% + fixed fee

Percentage-based. Additional cross-border fees apply.

LYNQx

$0.50 flat

LYNQx pays all merchant fees. You save on every transaction. $10K cap.

Watch How It Works

Step-by-step video guides for every platform. Pick yours and follow along.