This topic describes the applicable scopes, billing rules, and call limits of DataWorks API operations. This topic also lists the DataWorks API operations by function.

Applicable scopes

  • Applicable editions: DataWorks Enterprise Edition and DataWorks Ultimate Edition
  • Applicable regions: China (Hangzhou), China (Shanghai), China (Shenzhen), China (Beijing), China (Zhangjiakou), China North 2 Ali Gov, China East 2 Finance, China (Chengdu), China (Hong Kong), Singapore (Singapore), Indonesia (Jakarta), US (Silicon Valley), India (Mumbai), US (Virginia), and Germany (Frankfurt).

Billing rules

DataWorks provides a free quota for you to call API operations. After you use up the free quota, you are charged based on the pay-as-you-go billing method. The following table describes the billing rules for different editions of DataWorks.
Item Enterprise Edition Ultimate Edition
Free quota 1 million calls per month 10 million calls per month
Pricing based on the pay-as-you-go billing method USD 0.046 per 10,000 calls

DataWorks provides a free quota for you to call API operations in each calendar month in each region. This free quota is shared by your Alibaba Cloud account and RAM users within your Alibaba Cloud account. After the free quota is used up, you are charged USD 0.046 per 10,000 calls for additional API requests that you make.

Call limits

DataWorks API operations are classified into three levels to standardize API operation calls and ensure system stability. For more information, see List of operations by function. The following table describes the call limits of API operations at different levels.
Level Call limit
Level 1 QPS1 ≤ 50
Level 2 QPS1 ≤ 20
Level 3 QPS1 ≤ 5 and the total number of daily calls2 ≤ 10,000
Note:
  • 1: the total queries per second (QPS) for all the API operations at the specified level in each region for an Alibaba Cloud account and RAM users within the Alibaba Cloud account.
  • 2: the total number of daily calls for all the API operations at Level 3 in each region for an Alibaba Cloud account and RAM users within the Alibaba Cloud account.

List of operations by function

The following tables list the API operations available for use in DataWorks. The API operations are related to tenants, metadata, DataStudio, Data Integration, Operation Center, Data Quality, and DataService Studio. For information about how to call API operations to develop data in DataWorks, see Sample calls to DataWorks API operations.

If an error code is returned when you call an API operation, you can view the description of the error code in the related API reference. You can also visit the API Error Center to view the details of the error code.