← All APIs
阿里云 API logo

阿里云 API

阿里云 API

Unknowncloud

Alibaba Cloud API provides programmatic access to China's largest public cloud — ECS compute, OSS storage, RDS databases, SLB load balancing, AI services, hundreds of products.

Visit site ↗Documentation ↗
Use it when

#1 China market share

Watch for

Overseas regions less complete than AWS/Azure

First check

Create AccessKey ID + Secret in Alibaba Cloud console. Python SDK: aliyunsdkcore Client. Invoke RPC-style APIs.

Auth
api_key
CORS
?
HTTPS
Yes
Signup
?
Protocol
REST
Pricing
paid

Uptime · 30-day window

Health history will appear here after the next daily check.
01

About this API

Alibaba Cloud was Alibaba's cloud computing arm founded 2009, the largest public cloud service in China (market share exceeds Tencent Cloud + Huawei Cloud combined). Product matrix mirrors AWS but better suits China market: ECS (vs. EC2), OSS (vs. S3), RDS (vs. RDS), SLB (vs. ALB), Function Compute (vs. Lambda), PolarDB (cloud-native MySQL/PostgreSQL), Hologres (vs. BigQuery), Qwen LLM, ModelScope model hub, hundreds of products. API design is RPC-style (not REST), early SDKs were China-naming-oriented, but recent years gradually i18n. Compliance advantage in China is clear — native support for ICP filing, network regulation requirements, data localization. Essential infrastructure for cross-border e-commerce, SaaS entering China market, and international customers needing in-China regions.

02

What you can build

  • 1In-China cloud-native application infrastructure
  • 2Cross-border e-commerce entering China (compliance requires domestic servers)
  • 3AI service APIs (OCR, face recognition, NLP, etc.)
  • 4Mainland China CDN acceleration
03

Strengths & limitations

Strengths

  • #1 China market share
  • Many in-China regions (Beijing/Shanghai/Hangzhou/Shenzhen)
  • Rich AI product line (Qwen, ModelScope, etc.)
  • Full ICP filing / compliance support

Limitations

  • Overseas regions less complete than AWS/Azure
  • API docs historically i18n imbalanced (Chinese-first)
  • SDK naming conventions China-oriented
04

Example request

Generic template — replace <endpoint> with the real path from the docs.
curl https://www.aliyun.com/<endpoint> \
  -H "Authorization: Bearer $API_KEY"
# Some providers use X-Api-Key instead — verify in the docs.
05

Getting started

Create AccessKey ID + Secret in Alibaba Cloud console. Python SDK: aliyunsdkcore Client. Invoke RPC-style APIs.

06

FAQ

Alibaba Cloud vs. AWS China?+

AWS in China has regions in Ningxia (NWCD-operated) / Beijing (Sinnet-operated), but product SLA and region selection less complete than Alibaba Cloud.

Use Alibaba Cloud for overseas?+

Overseas regions (Singapore, Tokyo, Frankfurt) available but fewer options than AWS. For overseas-only business, recommend AWS/GCP.

07

Technical details

CORS: ?HTTPS: YesSignup: ?Open source: No
Auth type
api_key
Pricing
paid
Rate limit
按服务 quota；高并发要申请
Protocols
REST
SDKs
java, python, javascript, go, php, csharp
08

Tags

alibaba-cloudaliyuncloudchina