About this plugin
EffortLess Easy Online Payment lets you sell physical goods, digital goods, or services directly from WordPress, without WooCommerce. Add a product, place its shortcode on any page or post, and it renders a self contained checkout form.
Checkout supports four gateways: PayPal, Stripe, LINE Pay and ECPay. A site can enable more than one at once, and the customer picks which one to pay with. See the Frequently Asked Questions section below for full setup details on every gateway and setting.
For physical products, an allowlist of delivery countries, each with its own fee, determines shipping cost and can collect a delivery address at checkout.
ELEOP is Multisite aware: products, orders and settings stay isolated per site, and a Super Admin can optionally share payment gateway credentials from Network Admin.
External services
This plugin connects to the following third-party services to process payments. No card details ever pass through your WordPress server — they are entered directly into the payment provider’s own hosted fields.
PayPal (used when PayPal is enabled)
What it is: PayPal’s Checkout Orders API and JavaScript SDK, used to create and capture payments.
What is sent, and when: product name/SKU, price, quantity, currency, and — for physical products with shipping enabled — the delivery address entered at checkout. com/sdk/js.
com/webapps/mpp/ua/useragreement-full
com/webapps/mpp/ua/privacy-full
Stripe (used when Stripe is enabled)
js, used to process embedded card payments and, when wallet buttons are enabled, Apple Pay/Google Pay via Stripe’s Express Checkout Element. If a webhook signing secret is configured, Stripe also calls this site’s own server (inbound, not outbound) to confirm a payment’s final status.
What is sent, and when: the order total and currency, plus the product ID and SKU as reference metadata. com. If the optional webhook is configured, Stripe separately sends this site the PaymentIntent id, status, amount and currency whenever a payment succeeds or fails.
com/legal/ssa
com/privacy
Apple Pay via PayPal (used when wallet buttons are enabled and PayPal is enabled)
What it is: Apple’s Apple Pay JS SDK, used to render the Apple Pay button and payment sheet.
com whenever wallet buttons are enabled and eligible; payment authorization is handled by Apple and PayPal, not by this plugin directly.
com/legal/privacy/
LINE Pay (used when LINE Pay is enabled)
What it is: LINE Pay’s Online API v4, a redirect based checkout — the customer’s browser is sent to LINE Pay’s own site to authorize payment, then returned to yours.
What is sent, and when: the order total, currency, product name, quantity and unit price. me (Sandbox).
lang=en
me/en/terms/policy/
ECPay (used when ECPay is enabled)
What it is: ECPay’s AllInOne Checkout — the customer’s browser submits a signed form directly to ECPay’s own site to authorize payment; ECPay then confirms the result to your site server-to-server.
What is sent, and when: the order total (TWD), product name, and quantity, signed with your ECPay Hash Key/IV. tw (Sandbox).
tw/10075/
tw/terms-privacy/