# aliyun/aliyun-openapi-java-sdk

The Alibaba Cloud V1.0 SDK will soon enter the Basic Security Maintenance phase and is no longer recommended for use. V2.0 SDK is available here: https://github.com/aliyun/alibabacloud-java-sdk

Repository: https://github.com/aliyun/aliyun-openapi-java-sdk
Canonical: https://ross.abutalabs.com/products/aliyun-openapi-java-sdk
Language: Java
License: NOASSERTION
License Family: other
Topics: java, sdk, v1
Last push: 2026-08-11T03:00:18+00:00

## Health v2 (maintenance only)
Score: 76/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 97, release rhythm 35, longevity 100
- inputs: {"age_days": 4059, "days_push": 22, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1413, forks 1106 (observed 2026-08-28T04:04:39.546844+00:00)

## What it is
The Alibaba Cloud SDK for Java (V1.0), providing Java clients for Alibaba Cloud services such as ECS, SLB, and CloudMonitor, handling request signing and API construction. It has entered basic security maintenance and is no longer recommended; users should migrate to the V2.0 SDK.

## Use cases
- call alibaba cloud apis from java
- manage ecs instances programmatically
- sign alibaba cloud openapi requests in java
- integrate cloudmonitor with a java application
- automate alibaba cloud resource management

## When to choose
- maintaining an existing codebase already built on the V1.0 SDK
- you need a legacy Java client for Alibaba Cloud services with no migration budget yet

## When to avoid
- starting a new project - use the V2.0 alibabacloud-java-sdk instead
- you need actively developed features, modern credential management, or long-term support

## Facets
- artifact type: library
- maturity: maintenance
- function: sdk, http-client, auth
- domain: cloud-computing, apis, developer-tools
- platform: jvm, cloud
- tags: alibaba-cloud, openapi, legacy-sdk, v1

## Member repositories
- aliyun/aliyun-openapi-java-sdk (main) score 76

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:39.546844+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T08:20:17.005212+00:00, confidence not recorded.
  - readme: https://github.com/aliyun/aliyun-openapi-java-sdk (fetched 2026-08-28T04:04:39.546844+00:00, sha 756b7567fa9d)
- Data as of 2026-08-30T08:39:29.467469+00:00.