Quickei
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WooCommerce Integration

WooCommerce 8+ · WordPress

Accept Quickei payments on your WooCommerce store. Customers pay via QR code or payment link at checkout.

Checkout Payment

Quickei appears as a payment option at checkout. Customer is redirected to a payment page with a QR code.

QR Code Payment

Displays a scannable QR code. Customer pays with the Quickei app, order is confirmed automatically.

Auto Order Update

Orders move from "Pending" to "Processing" automatically once payment is confirmed via webhook.

Secure Webhooks

Payment confirmations are verified with HMAC-SHA256 signatures to prevent tampering.

Setup Guide

1

Install the plugin

Upload the Quickei Payment Gateway plugin via WordPress Admin > Plugins > Add New > Upload Plugin.

WordPress Admin > Plugins > Add New > Upload Plugin
Select quickei-woocommerce.zip > Install > Activate
2

Configure API credentials

Go to WooCommerce > Settings > Payments > Quickei and enter your API credentials.

Enable/DisableCheck to enable Quickei payments
Base URLhttps://quickei.io
Client IDFrom Dashboard > Developer > API Keys
Client SecretFrom Dashboard > Developer > API Keys
CurrencyMust match your Quickei merchant wallet currency
3

Configure webhook

Add the webhook URL in your Quickei merchant dashboard for instant payment confirmation.

https://your-store.com/?wc-api=quickei_webhook
4

Test a payment

Place a test order on your store, select "Pay with Quickei" at checkout, scan the QR code and verify the order is marked as Processing.

Checkout Flow

  1. 1 Customer adds products to cart and proceeds to checkout
  2. 2 Selects "Pay with Quickei" as payment method
  3. 3 Redirected to a payment page with a QR code
  4. 4 Customer scans the QR code with the Quickei app
  5. 5 Payment confirmed — customer is redirected to the order confirmation page

Supported webhook events

pos.order.paid — Order marked as Processing
pos.order.expired — Order marked as Failed
pos.order.cancelled — Order marked as Cancelled
pos.order.refunded — Order marked as Refunded

Requirements

  • WordPress 6.0+
  • WooCommerce 8.0+
  • PHP 8.1+
  • Quickei merchant account with API keys
  • SSL certificate (HTTPS required)

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