Transaction Initiation

POST

https://merchantapi-demo.bill24.io/transaction/v2/init

This operation is to create transaction and generate QR code.

Request

Header Params

Content-Type

string

required

Example:

application/json

string

required

Example:

application/json

token

string

required

AccessToken will be share separately

Example:

{AccessToken}

Body Params application/json

Body Params

identity_code

string

required

Reference number from merchant system

currency

string

required

Currency code ISO 4217(USD, KHR...)

amount

integer

required

Amount to pay

device_code

string

optional

Serial number of QR code display device or terminal
(You need to map the device code in your system)

channel_code

string

required

Payment channel code
(You can get channel code from GetBillerProfile function)

purpose_of_transaction

string

required

Bill issue date or bill number

customer_code

string

optional

Customer code

customer_name

string

optional

Name of the customer

customer_phone

string

optional

Phone number of the customer

customer_email

string

optional

Email address of the customer

description

string

optional

Description

cancel_url

string

optional

The URL that will redirect to when customer cancel the payment

redirect_url

string

optional

The URL that will redirect to after payment completed

language

string

optional

The language displayed on the checkout page, default is km
km : Khmer
en : English

Example

{
    "identity_code": "174952172035635",
    "currency": "KHR",
    "amount": 105800.00,
    "device_code": "T1",
    "channel_code": "1",
    "purpose_of_transaction": "INV23001",
    "customer_code": "12340001",
    "customer_name": "Chea Samnang",
    "customer_phone": "010888999",
    "customer_email": "example@gmail.com",
    "description": "",
    "cancel_url": "https://example.com/checkout/cancel",
    "redirect_url": "https://checkoutapidemo-demo.bill24.net/checkout/redirect",
    "language": "km"
}

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://merchantapi-demo.bill24.io/transaction/v2/init' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'token: {AccessToken}' \
--header 'Content-Type: application/json' \
--data-raw '{
    "identity_code": "174952172035635",
    "currency": "KHR",
    "amount": 105800.00,
    "device_code": "T1",
    "channel_code": "1",
    "purpose_of_transaction": "INV23001",
    "customer_code": "12340001",
    "customer_name": "Chea Samnang",
    "customer_phone": "010888999",
    "customer_email": "example@gmail.com",
    "description": "",
    "cancel_url": "https://example.com/checkout/cancel",
    "redirect_url": "https://checkoutapidemo-demo.bill24.net/checkout/redirect",
    "language": "km"
}'

Responses

🟢200Success

application/json

Body

Responses

code

string

required

Response code

message

string

required

Response message

message_kh

string

required

Response message in Khmer

data

object

required

Data object

identity_code

string

required

Reference number from merchant system

payment_link

string

required

Bill24 hosted checkout page

khqr_string

string

required

Raw KHQR data, biller need to convert to image

Example

{
    "code": "SUCCESS",
    "message": "Transaction initiation success.",
    "message_kh": ប្រតិបត្តិការបង្កើតជោគជ័យ",
    "data": {
        "identity_code": "174952172035635",
        "payment_link": "https:/bill24.io/pay/Bill24_EYhKXzwC0",
        "khqr_string": "00020101021229450014wing_khqr@wing011009666645540209WingBank52045999530384054041.005802KH5915Kranh Virackbot6010PhnomPenh9917001316847322197766304E117"
    }
}

Modified at 2025-03-06 10:42:15

Overview

Transaction Verification