LINE Pay Merchant API V3
npm install line-pay-merchant!NPM
!GitHub Workflow Status (branch)
!GitHub code size in bytes
!npm
!npm
LINE Pay V3 Online APIs library for Node.js
``sh`
npm install line-pay-merchant
Request:
`ts
import { createLinePayClient } from 'line-pay-merchant'
const linePayClient = createLinePayClient({
channelId: '1479113123',
channelSecretKey: '1f021e50f28fb3f40b7a9c5e758b0a19',
env: 'development' // env can be 'development' or 'production'
})
try {
const res = await linePayClient.request.send({
body: {
amount: 1000,
currency: 'TWD',
orderId: '20211216003',
packages: [
{
id: 'c99abc79-3b29-4f40-8851-bc618ca57856',
amount: 1000,
products: [
{
name: 'Product Name',
quantity: 2,
price: 500
}
]
}
],
redirectUrls: {
confirmUrl: 'https://myshop.com/confirmUrl',
cancelUrl: 'https://myshop.com/cancelUrl'
}
}
})
console.log(res)
} catch (e) {
console.log('error', e)
}
`
Response:
`json``
{
"body": {
"returnCode": "0000",
"returnMessage": "Success.",
"info": {
"paymentUrl": {
"web": "https://sandbox-web-pay.line.me/web/payment/wait?transactionReserveId=eVBISG5rQ09QL2JBVmJsdGdGN3RiUlBLaU0vMUtKWGEvVzhZS3o5NnBvSUlqZXdLdXk3Wlh0RXY2a0o3ZHp6Yw",
"app": "line://pay/payment/eVBISG5rQ09QL2JBVmJsdGdGN3RiUlBLaU0vMUtKWGEvVzhZS3o5NnBvSUlqZXdLdXk3Wlh0RXY2a0o3ZHp6Yw"
},
"transactionId": "2021121600698709710",
"paymentAccessToken": "656097936065"
}
},
"comments": {}
}
- Features
- Guide
- Documentation
- Error Handling
- Error
- Resources
- Auto-generated LINE Pay API V3 authentication header
- Built-in API request and response handler
- Fully customizable API request and response handler
- TypeScript support
- Handles transaction ID parsing (see Transaction ID
Please visit Guide for more details.
Please visit LINE Pay Merchant for more details.
- FormatError: Request format incorrect
- HttpError: HTTP error (ex. 400, 403, 404, 500)
- TimeoutError: HTTP request timeout.
- LinePayError: LINE Pay API returns non-0000 return code.