DOKU has partnered with various partners and one of them is Indomaret to provide O2O Payment. Learn more about how DOKU can help you integrate with Indomaret here.
Here is the overview of how to integrate with O2O:
- Generate payment code
- Display payment code
- Acknowledge payment result
Direct API - O2O Sequence Diagram
1. Generate payment code
To generate payment code, you will need to hit this API through your Backend:
|API endpoint (Sandbox)|
|API endpoint (Production)|
Here is the sample of request header to generate payment code:
Request Header Explanation
|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 generate payment code:
"info": "Thanks for shopping in jokul.com"
"description": "Voucher 10000",
"footer_message": "Call 13555 for customer support"
Request Body Explanation
|Mandatory||Generated by merchant to identify the order and must unique per request|
|Mandatory||In IDR currency and without decimal|
|Optional||Payment Code expiration time in minutes format|
|Mandatory||For payment code that can be paid more than once, set this to |
|Optional||Additional info that will be display on the acquirer channel when customer do inquiry|
|Mandatory||Customer name that will be displayed on acquirer channel when do inquiry|
|Mandatory||Message that will be printed on the receipt as Product Description that given to the customer|
|Optional||Message that will be printed on the receipt as footer message that given to the customer|
After hitting the above API request, DOKU will give the response.
Response Header Explanation
|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:
Response Body Explanation
|Mandatory||Same as the request|
|Mandatory||Generated by DOKU that will be used by customer for doing a payment through the Indomaret Store|
|Conditional||Date time of Payment Code generated with the format of |
|Conditional||Date time of Payment Code will be expired with the format of |
|Conditional||Date time of Payment Code generated in UTC format|
|Conditional||Date time of Payment Code will be expired in UTC. Use this to set the expiry order on merchant side|
|Optional||Page URL that merchant can use to display how customer can complete the payment process through the Indomaret Store|
|Optional||URL that merchant can parse to display customized how customer can complete the payment process through the Indomaret Store|
You can also show payment instruction link to your customer by using
online_to_offline_info.how_to_pay_page. If you wish to customize the UI for the payment instruction, you can use the
2. Display payment code
You can display the payment code to your customer by using
online_to_offline_info.payment_code that you retrieved from the API response.
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:
We provide various additional features to suited your needs. Learn more here.
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.
You can test your payment through our Payment Simulator. Learn more here.