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Cloud Architect Design Tools:Use OpenAPI

Last Updated:Mar 11, 2026

This topic describes the basic information about the Cloud Architect Design Tools OpenAPI and provides important notes on its use.

Note

For more information about using the Alibaba Cloud OpenAPI, see Use OpenAPI.

Basic information

Version Guide

Version number

Description

2021-09-31

Recommended

Endpoints

Region

Service endpoint

China (Hangzhou)

bpstudio.cn-hangzhou.aliyuncs.com

Singapore

bpstudio.ap-southeast-1.aliyuncs.com

User identities

User identity

Support

Alibaba Cloud account identity

Support

Quick Start: Create and authorize a Resource Access Management (RAM) user (Recommended)

Support

Create and authorize a RAM role (Recommended)

Support

API style

This API uses the RPC style. For more information about API styles, see OpenAPI styles.

Supported call methods

Call method

Support

Notes

Alibaba Cloud SDK (Recommended)

Support

Alibaba Cloud CLI

No

For more information about how to use the Alibaba Cloud CLI, see Alibaba Cloud CLI.

Resource Orchestration

No

For more information about how to use Resource Orchestration Service (ROS), see Resource Orchestration.

Terraform

Support

For more information about how to use Terraform for orchestration, see Terraform.

If none of the preceding methods meet your business needs, you can encapsulate requests to call the OpenAPI. For more information, see Integration overview.

Notes

You can use an Alibaba Cloud SDK to integrate the Cloud Architect Design Tools OpenAPI.