OxaPay Crypto Payment Gateway for Kadence Memberships

OxaPay Crypto Payment Gateway for Kadence Memberships

0/5 (0 ratings) — active installs Updated Jun 21, 2026

OxaPay is a secure cryptocurrency payment gateway that enables Kadence Memberships websites to accept cryptocurrency payments for memberships and subscriptions.

Kadence Memberships was formerly known as Restrict Content Pro. This plugin keeps compatibility with the existing WordPress.org plugin slug while updating the public branding to Kadence Memberships.

With OxaPay, merchants can offer fast and secure crypto payments and receive payments through a simple cryptocurrency checkout flow.

OxaPay supports a wide range of cryptocurrencies, including:

  • Bitcoin (BTC)
  • Ethereum (ETH)
  • BNB (BNB)
  • TRON (TRX)
  • Tether (USDT)
  • Dogecoin (DOGE)
  • Toncoin (TON)
  • Litecoin (LTC)
  • Bitcoin Cash (BCH)
  • Polygon (MATIC)
  • Shiba Inu (SHIB)
  • Solana (SOL)
  • Monero (XMR)
  • USD Coin (USDC)
  • Ripple (XRP)

Supported currencies may vary depending on OxaPay availability and your account configuration.

OxaPay website | Sign up | Contact us

Features

  • Crypto payment gateway for Kadence Memberships
  • Secure invoice-based cryptocurrency checkout
  • Support for multiple cryptocurrencies
  • Merchant API Key configuration
  • Automatic payment callback handling
  • Fast checkout redirection through OxaPay
  • No recurring billing requirement
  • Simple setup from the Kadence Memberships payment settings

Low fees

OxaPay fees start from 0.4%, depending on the service and account conditions. For the latest pricing details, please check the official OxaPay pricing page.

Easy integration

The plugin connects Kadence Memberships with OxaPay, allowing membership websites to accept crypto payments without building a custom payment integration.

Secure payment flow

The plugin creates payment invoices through the OxaPay API and redirects customers to the OxaPay payment page. Payment status updates are handled through OxaPay callbacks.

Multiple cryptocurrencies

OxaPay supports multiple digital assets, allowing merchants to accept payments in various cryptocurrencies supported by OxaPay.

24/7 support

OxaPay provides documentation and support to help merchants integrate and manage crypto payments.

External services

This plugin connects to OxaPay, a third-party cryptocurrency payment gateway, to create and manage cryptocurrency payment invoices.

Service used:

  • OxaPay: https://oxapay.com/

What the service is used for:

  • Creating cryptocurrency payment invoices.
  • Receiving a payment URL for customer checkout.
  • Receiving payment status callbacks after the customer completes or does not complete the payment.

What data is sent and when:

  • When a customer chooses OxaPay during checkout, the plugin sends invoice details to OxaPay.
  • The data may include the payment amount, currency, order/reference identifiers, customer email when available, callback URL, return URL, and description.
  • The request also includes the Merchant API Key configured by the site administrator for authentication.

API endpoint used:

  • https://api.oxapay.com/v1/payment/invoice

Service provider policies:

  • Terms and Privacy Policy: https://oxapay.com/terms-privacy-policy