generated: '2026-09-09'
method: searched
source: >-
  Registry metadata endpoints (registry.npmjs.org, pypi.org/pypi, api.nuget.org,
  proxy.golang.org, search.maven.org, repo.packagist.org) plus the provider's own SDK index at
  https://docs.aelf.com/tools/chain-sdk/ and the AElfProject GitHub organization.
summary:
  first_party_sdk_count: 6
  first_party_other_count: 4
  third_party_package_count: 0
  note: >-
    aelf publishes six first-party chain SDKs — one per language listed on its own
    /tools/chain-sdk/ index — and every one resolves to a package in that language's public
    registry, all sourced from repositories in the AElfProject GitHub organization.
    CURRENCY IS THE FINDING: four of the six (Python, C#, Java, PHP) were last published on
    2023-03-09/10 at version 1.2.3 and have not been released against any node version since
    AELF v1.4.1. Only the JavaScript SDK (2025-09-23) and the Go SDK (2024-09-14) have shipped
    in the last two years, while the node itself released v1.12.1 on 2026-09-02 — including the
    v1.12.0 MultiTransaction type and the transactionResultWithBVP endpoint that the 2023 SDKs
    predate. The agent-layer packages are the actively maintained ones.
packages:
- language: javascript
  registry: npm
  name: aelf-sdk
  url: https://www.npmjs.com/package/aelf-sdk
  install: npm install aelf-sdk
  repository: https://github.com/AElfProject/aelf-sdk.js
  docs: https://docs.aelf.com/tools/chain-sdk/javascript-sdk/
  official: true
  version: 3.5.1-beta.0
  published: '2025-09-23'
  note: Latest published dist-tag is a beta. Reads/writes the node Web API and signs transactions.
- language: python
  registry: pypi
  name: aelf-sdk
  url: https://pypi.org/project/aelf-sdk/
  install: pip install aelf-sdk
  repository: https://github.com/AElfProject/aelf-sdk.py
  docs: https://docs.aelf.com/tools/chain-sdk/python-sdk/
  official: true
  version: 1.2.3
  published: '2023-03-10'
- language: csharp
  registry: nuget
  name: AElf.Client
  url: https://www.nuget.org/packages/AElf.Client
  install: dotnet add package AElf.Client
  repository: https://github.com/AElfProject/aelf-sdk.cs
  docs: https://docs.aelf.com/tools/chain-sdk/csharp-sdk/
  official: true
  version: 1.2.3
  published: '2023-03-09'
- language: go
  registry: go
  name: github.com/AElfProject/aelf-sdk.go
  url: https://pkg.go.dev/github.com/AElfProject/aelf-sdk.go
  install: go get github.com/AElfProject/aelf-sdk.go
  repository: https://github.com/AElfProject/aelf-sdk.go
  docs: https://docs.aelf.com/tools/chain-sdk/go-sdk/
  official: true
  version: v1.3.4
  published: '2024-09-14'
- language: java
  registry: maven
  name: io.aelf:aelf-sdk
  url: https://central.sonatype.com/artifact/io.aelf/aelf-sdk
  install: 'Maven coordinates io.aelf:aelf-sdk:1.2.3'
  repository: https://github.com/AElfProject/aelf-sdk.java
  docs: https://docs.aelf.com/tools/chain-sdk/java-sdk/
  official: true
  version: 1.2.3
  published: '2023-03-09'
- language: php
  registry: packagist
  name: aelf/aelf-sdk
  url: https://packagist.org/packages/aelf/aelf-sdk
  install: composer require aelf/aelf-sdk
  repository: https://github.com/AElfProject/aelf-sdk.php
  docs: https://docs.aelf.com/tools/chain-sdk/php-sdk/
  official: true
  version: v1.2.3
  published: '2023-03-09'
- language: javascript
  registry: npm
  name: aelf-command
  url: https://www.npmjs.com/package/aelf-command
  install: npm install -g aelf-command
  repository: https://github.com/AElfProject/aelf-command
  docs: https://docs.aelf.com/tools/aelf-cli/
  official: true
  kind: cli
  version: 0.1.53-beta.3
  published: '2025-05-17'
- language: typescript
  registry: npm
  name: '@blockchain-forever/aelf-node-skill'
  url: https://www.npmjs.com/package/@blockchain-forever/aelf-node-skill
  install: bunx -p @blockchain-forever/aelf-node-skill aelf-node-setup openclaw
  repository: https://github.com/AElfProject/aelf-node-skill
  official: true
  kind: agent-skill+mcp-server
  version: 0.1.3
  published: '2026-03-04'
  note: >-
    Ships the SKILL.md, the CLI entry and the stdio MCP server for the aelf node. Published under
    the @blockchain-forever npm scope rather than an @aelf scope, but the source repository sits in
    the AElfProject organization and the skill is listed in aelf's own skills-catalog.json — hence
    official:true. A consumer resolving this by npm scope alone would not find it under aelf.
- language: typescript
  registry: npm
  name: '@aelf-web-login/wallet-adapter-react'
  url: https://www.npmjs.com/package/@aelf-web-login/wallet-adapter-react
  install: npm install @aelf-web-login/wallet-adapter-react
  repository: https://github.com/AElfProject/aelf-web-login
  official: true
  kind: ui-components
  version: 0.4.0-alpha.21
  published: '2026-01-23'
- language: typescript
  registry: npm
  name: aelf-design
  url: https://www.npmjs.com/package/aelf-design
  install: npm install aelf-design
  repository: https://github.com/AElfProject/aelf-design
  official: true
  kind: ui-components
  version: 1.1.2
  published: '2024-10-16'
third_party_packages: []
registries_checked:
- registry: npm
  result: hit
- registry: pypi
  result: hit
- registry: nuget
  result: hit
- registry: maven-central
  result: hit
- registry: packagist
  result: hit
- registry: go-proxy
  result: hit
- registry: rubygems
  result: miss
  note: No aelf gem published; aelf documents no Ruby SDK.
- registry: crates.io
  result: miss
  note: >-
    No crate named aelf. AElfProject/aelf-web3.rust exists on GitHub ("Official Rust SDK for
    AElf") but is not published to crates.io and is not listed on the provider's own SDK index,
    so it is not recorded as a released package.