Jenius Pay Guide

DOKU has partenered with various Internet Banking and one of them is Jenius Pay. Learn more about how DOKU can help you integrate with Jenius Pay here.

Integration steps

Here is the overview of how to integrate with Jenius pay :

Generate request
Complete Payment in Jenius App
Acknowledge payment result

Jenius Pay Sequence Diagram

1. Generate request

To generate request, you will need to hit this API through your Backend:

API Request

Type	Value
HTTP Method	POST
API endpoint (Sandbox)	`https://api-sandbox.doku.com/jenius-digital-banking/v2/ServiceRequestPayment`
API endpoint (Production)	`https://api.doku.com/jenius-digital-banking/v2/ServiceRequestPayment`

Here is the sample of request header to generate order:

Client-Id: MCH-0001-10791114622547
Request-Id: baec7d95-f30a-4b78-b711-6ebe0ccdf50b
Request-Timestamp: 2021-07-07T08:45:42Z
Signature: HMACSHA256=vl9DBTX5KhEiXmnpOD0TSm8PYQknuHPdyHSTSc3W6Ps=

Request Header Explanation

Parameter	Description
Client-Id	Client ID retrieved from DOKU Back Office
Request-Id	Unique random string (max 128 characters) generated from merchant side to protect duplicate request
Request-Timestamp	Timestamp request on UTC time in ISO8601 UTC+0 format. It means to proceed transaction on UTC+7 (WIB), merchant need to subtract time with 7. Ex: to proceed transaction on September 22th 2020 at 08:51:00 WIB, the timestamp should be 2020-09-22T01:51:00Z
Signature	Security parameter that needs to be generated on merchant Backend and placed to the header request to ensure that the request is coming from valid merchant. Please refer to this section to generate the signature

Here is the sample request body to generate order:

{
"order": {
        "invoice_number": "DOKU202212345828",
        "amount": "50000",
        "line_items": [
            {
                "name": "Ayam",
                "price": 40000,
                "quantity": 1
            },
            {
                "name": "Roti",
                "price": 10000,
                "quantity": 1
            }
        ]
    },
    "additional_info": {
    },
    "customer": {
        "name": "Astari",
        "email": "Astari@doku.com",
        "phone": "081288910205"
    },
    "redirect_url": "https://test.com/redirect",
    "jenius_info": {
        "cash_tag": "$admin"
    }
}

Request Body Explanation

Parameter	Type	Mandatory	Description
`order.invoice_number`	`string`	Mandatory	Generated by merchant to identify the order and must unique per request. Must be same with Request-ID Allowed chars: `alphabetic, numeric, special chars` Max length: `64`
`order.amount`	`string`	Mandatory	In IDR currency and without decimal Allowed chars: `numeric` Max length: `12`
`order.line_items.name`	`string`	Mandatory	Name of the product item Allowed chars: `alphabetic, numeric, special chars` Max Length: `255`
`order.line_items.price`	`number`	Mandatory	Price of the product item. Total price and quantity must match with the `order.amount` Allowed chars: `numeric` Max Length: `12`
`order.line_items.quantity`	`number`	Mandatory	Quantity of the product item Allowed chars: `numeric` Max Length: `4`
`additional_info`	`Object`	Optional	Merchant can send additional data through this parameter and will be get the data when notify payment
`customer.name`	`string`	Mandatory	Customer name that will be displayed on acquirer channel when do inquiry Allowed chars: `alphabetic, numeric, special chars` Max length: `64`
`customer.phone`	`string`	Mandatory	Customer phone number. Format: `{calling_code}{phone_number}`. Example: 6281122334455 Allowed chars: `numeric` Max Length: `16`
`customer.email`	`string`	Optional	Customer address Allowed chars: `alphabetic, numeric, special chars` Max Length: `400`
`redirect_url`	`string`	Mandatory	Merchant URL that will redirected to after the order completed Allowed chars: `alphabetic, numeric, special chars` Max Length: `512`
`jenius_info.cash_tag`	`string`	Mandatory	Unique identifier for customer to pay Allowed chars: `alphabetic, numeric, special chars` Max Length: `30`

API Response

After hitting the above API request, DOKU will give the response.

Type	Value
HTTP Status	200
Result	SUCCESS

Client-Id: MCH-0001-10791114622547
Request-Id: baec7d95-f30a-4b78-b711-6ebe0ccdf50b
Response-Timestamp: 2021-07-07T08:45:42Z
Signature: HMACSHA256=9UPUFzOqJc47aJzD9ESOTcWg6TMsg3mqSP+DnUO8ENE=

Response Header Explanation

Parameter	Description
Client-Id	Same as the request
Request-Id	Same as the request
Response-Timestamp	Timestamp Response on UTC with format ISO8601 UTC+0 from DOKU
Signature	Signature generated by DOKU based on the response body

Here is the sample of response body:

{
    "order": {
        "invoice_number": "DOKU202212345828",
        "amount": "50000"
    },
    "internet_banking_payment": {
        "status": "SUCCESS"
    }
}

Response Body Explanation

Parameter	Type	Mandatory	Description
`order.invoice_number`	`string`	Mandatory	Same as the request
`order.amount`	`string`	Mandatory	Same as the request
`internet_banking_payment.status`	`string`	Mandatory	Transaction Status. Possible Value: `Pending, Success, Failed, Refund`

2. Complete Payment in Jenius App

After the customer completed the payment, they will be redirected to the defined redirect.url that you set on the API request.

3. Acknowledge payment result

After the payment is being made by your customer, DOKU will send HTTP Notification to your defined Notification URL. Learn how to handle the notification from DOKU:

Handling DOKU HTTP Notification

Additional features

We provide various additional features to suited your needs. Learn more here.

Refund Order

If you wish to refund your order request, you can do that by hitting the API with POST method:

API Request

Type	Value
HTTP Method	POST
API endpoint (Sandbox)	`https://api-sandbox.doku.com/jenius-digital-banking/v2/ServiceRequestRefund`
API endpoint (Production)	`https://api.doku.com/jenius-digital-banking/v2/ServiceRequestRefund`

Here is the sample of request header to Refund Order:

Client-Id: MCH-0001-10791114622547
Request-Id: 2dc5985e-adaa-4f82-b126-b09e9006da14
Request-Timestamp: 2020-08-11T08:45:42Z
Signature: HMACSHA256=vl9DBTX5KhEiXmnpOD0TSm8PYQknuHPdyHSTSc3W6Ps=

Request Header Explanation

Parameter	Description
Client-Id	Client ID retrieved from DOKU Back Office
Request-Id	Unique random string (max 128 characters) generated from merchant side to protect duplicate request
Request-Timestamp	Timestamp request on UTC time in ISO8601 UTC+0 format. It means to proceed transaction on UTC+7 (WIB), merchant need to subtract time with 7. Ex: to proceed transaction on September 22th 2020 at 08:51:00 WIB, the timestamp should be 2020-09-22T01:51:00Z
Signature	Security parameter that needs to be generated on merchant Backend and placed to the header request to ensure that the request is coming from valid merchant. Please refer to this section to generate the signature

Here is the sample of request body to Refund Order:

{
    "order": {
        "invoice_number": "DOKU22022062000",
        "amount": "61000",
        "reason": "Cancel Order"
    }
}

Request Body Explanation

Parameter	Type	Mandatory	Description
`order.invoice_number`	`string`	Same as the generate request
`order.amount`	`string`	Same as the generate request
`reason`	`string`	Mandatory	Refund's Reason

API Response

After hitting the above API request, DOKU will give the response.

Type	Value
HTTP Status	200
Result	SUCCESS

Client-Id: MCH-0001-10791114622547
Request-Id: 09e0defe-a071-45b3-9feb-ac134374628c
Response-Timestamp: 2020-08-11T08:45:42Z
Signature: HMACSHA256=9UPUFzOqJc47aJzD9ESOTcWg6TMsg3mqSP+DnUO8ENE=

Response Header Explanation

Parameter	Description
Client-Id	Same as the request
Request-Id	Same as the request
Response-Timestamp	Timestamp Response on UTC with format ISO8601 UTC+0 from DOKU
Signature	Signature generated by DOKU based on the response body

Here is the sample of response body:

{
    "order": {
        "invoice_number": "DOKU202212345828",
        "amount": "61000"
    },
    "internet_banking_payment": {
        "status": "SUCCESS"
    }
}

Response Body Explanation

Parameter	Type	Mandatory	Description
`order.invoice_number`	`string`	Mandatory	Same as the request
`order.amount	`string`	Mandatory	Same as the request
`internet_banking_payment.status`	`string`	Mandatory	Status of the refund. Possible Value: 1. `SUCCESS` = If Jenius Pay approved refund request 2. `FAILED` = If Jenius Pay reject refund request.

DOKU Fin - Split Settlement

If you are a platform or a marketplace, you can use this feature to settle the funds to your sellers or partners programmatically, save many operational efforts.

DOKU Fin

Explore the New API Documentation!

Integration steps​

1. Generate request​

API Request​

API Response​

2. Complete Payment in Jenius App​

3. Acknowledge payment result​

Additional features​

Refund Order​

API Request​

API Response​

DOKU Fin - Split Settlement​

Integration steps

1. Generate request

API Request

API Response

2. Complete Payment in Jenius App

3. Acknowledge payment result

Additional features

Refund Order

API Request

API Response

DOKU Fin - Split Settlement