Introduction

The Polkadart library provides a clean wrapper around all the methods exposed by a Polkadot network client and defines all the types exposed by a node, this API provides developers the ability to query a node and interact with the Polkadot chains using Dart.

All Polkadart packages are available on GitHub with a permissive Apache 2.0 license.

Packages

Our ecosystem consists of multiple packages that can be used independently. Here is a list of all current packages:

Package	Description	Link
polkadart	Core Dart APIs
polkadart_cli	Type generator
polkadart_keyring	Keychain management
polkadart_scale_codec	SCALE encoder/decoder
secp256k1_ecdsa	SECP256k1 signing
sr25519	SR25519 signing
ss58	SS58 addresses encoder/decoder
substrate_bip39	BIP39 key generator
substrate_metadata	Substrate metadata decoder

Contributing

We welcome contributions to the Polkadart project. If you see something that needs improvement or a new feature, please open an issue or submit a pull request. We follow the Contributor Covenant code of conduct.

Contributors

Leonardo Custodio 💻 ⚠️ 👀 💬 🚧 💡 📖 🐛	Kawaljeet Singh 💻 ⚠️ 👀 🚧 💡🐛	João Pedro Novochadlo 💼 🎨 📖	Lohann Paterno Coutinho Ferreira 💻 ⚠️ 👀 💡 🐛	Talles Borges 💻 📖	Gabriel Okura 💻 ⚠️ 💡
clangenb 💻 ⚠️ 🐛 💬	Bruno Pastre 👀	weiwei 💻 🐛	Burnww 💻 🐛	Aviv Eyal 💻 🐛

Supporters

We extend our deepest gratitude to the Web3 Foundation for their invaluable support in furthering the development of the Polkadart project. With your support, we have been able to expand our library, offering a robust set of tools that foster innovation and growth within the Web3 ecosystem. Thank you for partnering with us on this journey towards a decentralized future.