DescribeGetDownloadUrlWithAuthGateway

Last Updated At: 2026-08-02 00:05:58

1. Interface Description

Interface request domain name: bill.api3.convergecloud.com.

API for querying a file download URL based on a specified task ID.

Default interface request rate limit: 20 times per second.

Interface update time: 2025-03-28 11:26:55.

The interface is both signature verification and authentication.

2. Input Parameters

The following list of request parameters only lists interface request parameters and some public parameters, For a complete list of public parameters see public request parameters.

Parameter name	Required	Allow NULL	Type	Description
Action	Yes	No	String	Public parameter, The value of this interface: DescribeGetDownloadUrlWithAuthGateway
Version	Yes	No	String	Public parameter, The value of this interface: 2018-10-25
Region	No	No	String	Public parameter,Regional information This interface does not need to pass this parameter.
TaskId	Yes	No	String	The task ID. Example: 1001
PayerUin	Yes	No	String	The UIN of the user who are querying bill data. Example: 100004603015
FileId	No	No	String	The file ID. Example: 83d476db-34b8-df7b-99bc-1dc9bd6f7aac

3. Output Parameters

Parameter name	Type	Description
Code	String	Response code Example: 0
Message	String	Response Information Example: ok
DownloadUrl	String	The file download URL. Example: http://example.com
RequestId	String	Unique request id, Each request will return. The RequestId of the request needs to be provided when locating the problem.

4. Error Code

There is no error code related to business logic for this interface, For other error codes, see public ErrorCode.