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Accept Payments via LINE Pay
Integrate LINE Pay with your CS-Cart store to accept mobile wallet payments from customers in Japan, Taiwan, and Thailand. Built on LINE Pay API v3 with HMAC-SHA256 authentication, this addon enables seamless payments through the LINE messaging app used by millions across Asia.
Key Features
- LINE Pay Wallet — Accept payments from LINE's mobile wallet
- Multi-Currency — Support for JPY, TWD, and THB
- API v3 — Latest LINE Pay API with HMAC-SHA256 authentication
- Reserve + Confirm — Two-step flow for secure transaction handling
- Mobile-First — Customers authorize payments in the LINE app
- Test Mode — Full sandbox support for development and testing
- Order Status Mapping — Map payment outcomes to your CS-Cart order statuses
How It Works
- Customer selects LINE Pay at checkout
- Payment is reserved via LINE Pay API v3
- Customer opens the LINE app and authorizes the payment
- Payment is confirmed and order is finalized
- Customer sees order confirmation in your store
Requirements
- CS-Cart 4.x (Multi-Vendor or Ultimate)
- PHP 7.1+
- LINE Pay merchant account
- Channel ID and Channel Secret Key from LINE Pay console
Setup
- Install the addon in CS-Cart
- Get your Channel ID and Channel Secret from LINE Pay console
- Add a new payment method in CS-Cart and enter your credentials
- Select your currency (JPY, TWD, or THB)
- Start accepting LINE Pay payments
Compatibility
- CS-Cart 4.x, Multi-Vendor, Ultimate
- PHP 7.1, 7.2, 7.3, 7.4, 8.0, 8.1, 8.2, 8.3+
- Currencies: JPY, TWD, THB
Billing Type:
Lifetime
Compatible versions:
- 4.10.1
- 4.10.2
- 4.10.3
- 4.10.4
- 4.10.4.SP1
- 4.11.1
- 4.11.2
- 4.11.3
- 4.11.4
- 4.11.5
- 4.12.1
- 4.12.2
- 4.13.1
- 4.13.2
- 4.13.2.SP1
- 4.13.2.SP2
- 4.13.3
- 4.14.1
- 4.14.1.SP1
- 4.14.2
- 4.14.2.SP1
- 4.14.3
- 4.14.3.SP1
- 4.15.1
- 4.15.1.SP1
- 4.15.1.SP2
- 4.15.1.SP3
- 4.15.1.SP4
- 4.15.2
- 4.16.1
- 4.16.2
- 4.17.1
- 4.17.2
- 4.17.2.SP1
- 4.6.3
- 4.7.1
- 4.7.2
- 4.7.3
- 4.7.4
- 4.8.1
- 4.8.2
- 4.9.1
- 4.9.2
- 4.9.3
Localizations:
- English
Payment type:
One-time payment
Product:
- Multi-Vendor
- Multi-Vendor Plus
- Multi-Vendor Ultimate
- Store Builder
- Store Builder Plus
- Store Builder Ultimate
Addons features
Development:
- Backend
Recipient:
- For customer
- For owner
- For vendor
Server Update:
Shared features
External ID:
CartModules-Afterpay
License number prefix:
CARTMODULES
On market:
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