When calling the Volcano Engine OpenAPI interface, it is done by sending a request to the specified service address, and it needs to satisfy the Volcano Engine signature information and the business information of the specific interface.

The organization of the Volcano Engine OpenAPI request structure is as follows:

Service address

Service access addresses vary by region. For details, refer to Service address.

Communication protocol

All interfaces use the more secure HTTPS method to send requests, providing a highly secure communication channel.

Request method

OpenAPI only allows the use of POST requests.

warning

When using the POST method, the Action and Version in the public parameter must be placed in the Query String. E.g. ? Action=CreaeFunctiont & Version = 2024-06-06.

Request parameters

Volcano Engine OpenAPI requests include two types of parameters:

Public request parameters: The request parameters that each interface needs to include. For detailed information, please refer to Public parameters.

Interface request parameters: Request parameters specific to each interface. For detailed information, please refer to the documents of each individual interface.

Character encoding

Requests and response result are encoded using the UTF-8 character set.

Last updated: 2025.09.22 16:56:57

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