Starknet SDKs

A Software Development Kit (SDK) is a library that abstracts the complexities of Starknet when building transactions and interacting with the blockchain, including the following:

Read the chain state.
Account creation and management.
Cryptography: signature verification and signing, computing hashes used by Starknet.
Contract declaration and deployment.
Contract interactions: ABI import, constructing transactions.

SDKs implement the Starknet JSON RPC specification, and are updated to support the latest API changes. There are SDKs for various languages, so you can choose the SDK according to your needs.

SDK name	Github	Package	Docs	Support	Maintainer
Starknet.js	starknet.js on GitHub	starknet.js on NPM	starknet.js Book	starknet.js channel on Starknet Discord	SpaceShard
Starknet.py	starknet.js on GitHub	starknet.py on PyPi	starknet.py Docs	starknet.py on Telegram	Software Mansion
Starknet-rs	starknet-rs on GitHub	starknet-rs on Crates	starknet-rs Docs	starknet-rs on Telegram	Jonathan Lei
Starknet.go	starknet.go on GitHub		starknet.go Docs	starknet.go on Telegram	Nethermind
starknet-jvm	starknet-jvm on GitHub		starknet-jvm Docs		Software Mansion
starknet.swift	starknet.swift on GitHub		starknet.swift Docs		Software Mansion
starknet.dart	starknet.dart on GitHub	starknet.dart on Pub	starknet.dart Docs	starknet.dart on Telegram	Focustree

SDK name

Github

Package

Docs

Support

Maintainer

Starknet.js

starknet.js on GitHub

starknet.js on NPM

starknet.js Book

starknet.js channel on Starknet Discord

SpaceShard