Authentication & API Keys
Environments and Keys#
DOKU provides two separate environments:Each environment uses its own set of credentials and API keys. You’ll receive both after registering your merchant account.Types of Credentials#
After registration, you will get the following credentials for each environment:| Credential Name | Description |
|---|
| Client ID | Unique Identifier to associate your API Request with your merchant account |
| Secret Key | Used to generate signature & access tokens |
| API Key | Provided by DOKU, used for access the API endpoints by including it as an user on Authorization header. |
The API-Key will be used as a credential to authenticate requests at DOKU's API endpoints. You will use this API-Key as a username in the Basic Authentication scheme when making API calls.
Please ensure the Authorization header is formatted correctly as follows: Authorization: Basic BASE64_ENCODED(API-Key:)
Please ensure to add a colon (:) after the API-Key before encoding it in Base64 format. This indicates that there is no password associated with the API-Key.
Example: If your API-Key is "your_api_key", the string to be encoded in Base64 would be "your_api_key:". be provided to you upon registration or request from DOKU's support team.
Keep it secure and do not share it publicly, as it grants access to your DOKU account and its associated services.
Modified at 2026-02-02 03:38:06
