A Polkadot.js API + React based template for building Substrate Front Ends

JavaScript303unlicense

14 days ago

A new FRAME-based Substrate node, ready for hacking.

Rust900mit-0

24 days ago

A new Cumulus-based Substrate node, ready for hacking.

Rust211unlicense

29 days ago

substratesubstrate-nodesubstrate-parachain-template

REST service that makes it easy to interact with blockchain nodes built using Su

TypeScript229gpl-3.0

5 days ago

A set of useful JavaScript utilities for Substrate using Polkadot.js API

JavaScript28mit

6 months ago

Promise and RxJS APIs around Polkadot and Substrate based chains via RPC calls.

TypeScript1044apache-2.0

5 days ago

apiblockchainjsonrpc

Substrate RPC client for go aka GSRPC

Go191apache-2.0

2 days ago

blockchaingolangrpc

Native iOS SDK for developing client apps for Substrate-based networks

Swift15apache-2.0

2 months ago

blockchainioskusama

Substrate .NET API Core for substrate-based nodes

C#21gpl-3.0

15 days ago

apicsharpdotnet

https://github.com/Aphoh/go-substrate-gen

Go6

8 months ago

golangsubstrate

A template for kick starting a Substrate based PoS chain.

Rust64apache-2.0

11 months ago

This script allows bootstrapping a new substrate chain with the current state of

JavaScript110mit

12 days ago

Native Android SDK for developing client apps for Substrate-based networks

Kotlin8apache-2.0

18 days ago

androidblockchainkotlin

Native Android SDK for developing client apps for Substrate-based networks

Kotlin4apache-2.0

11 months ago

androidblockchainkotlin

Substrate: The platform for blockchain innovators

Rust8391apache-2.0

7 months ago

blockchainclientnode

Library for connecting to substrate API over WebSockets

Rust247apache-2.0

18 hours ago

substrate

Python Substrate Interface

Python235apache-2.0

18 days ago

blockchainclientinterface

A curated list of awesome projects and resources related to the Substrate blockc

715unlicense

2 months ago

awesomeawesome-listblockchain

[WIP] RMRK Substrate pallets

TypeScript73other

7 months ago

blockchainpolkadotrust

Ethereum compatibility layer for Substrate.

Rust502apache-2.0

4 months ago

Submit extrinsics (transactions) to a substrate node via RPC

Rust371other

24 hours ago

Subwasm is a cli utility to look inside a Substrate WASM Runtime. It can inspect

WebAssembly59mit

last month

blockchainchevdorcli

FUlly Decoupled Generic Environment for Substrate-chains

Rust22other

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Wallet info for your favourite Dotsama cryptocurrencies like Polkadot (DOT), Kus

TypeScript8gpl-3.0

26 days ago

acalaasset-managementastar

A Substrate indexing framework

TypeScript48

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Write Parachains on Substrate

Rust622gpl-3.0

5 months ago

Ethereum compatibility layer for Substrate.

Rust531apache-2.0

20 hours ago

SUBmit Extrinsics to a Substrate chain

Rust21apache-2.0

9 months ago

blockchainsubstrate

Go-based framework for building Polkadot/Substrate-compatible runtimes. 🧱

Go4apache-2.0

2 months ago

blockchainframeworkgo

Simple browser extension for managing Polkadot and Substrate network accounts in

TypeScript949apache-2.0

2 days ago

blockchainextensionpolkadot

polkawallet SDK for integrating substrate-based blockchain as a plugin.

Dart18apache-2.0

2 days ago

"curl" for substrate runtime upgrade testing

Rust7

5 months ago

Your Substrate Alfred.

Rust68gpl-3.0

7 days ago

blockchainpolkadotrust

Typesafe React hooks and utility functions that simplify the process of working

TypeScript46gpl-3.0

4 days ago

blockchainhooksink

A github action to easily build your Substrate WASM runtime using srtool with yo

Just15

4 months ago

blockchainchevdorgithub-actions

Golang polkadot substrate scale codec

Go56apache-2.0

last month

AssemblyScript implementation of the SCALE codec used in the Parity Substrate fr

TypeScript18apache-2.0

10 months ago

Substrate Open Runtime Module Library

Rust435apache-2.0

5 days ago

rustsubstrate

Polkadot Substrate Explorer Subscan

Go185gpl-3.0

8 days ago

blockchainblockchain-explorerexplorer

Create a graph of the token balance over time of a Substrate address

JavaScript7mit

2 years ago

Graph the benchmark output of Substrate Pallets.

JavaScript12mit

2 years ago

A basic front-end for the Substrate Society pallet

JavaScript6unlicense

last year

Blockchain Indexing Engine

Rust197gpl-3.0

last year

blockchainindexingpolkadot

This is a Substrate PoC Account-Based Runtime written in AssemblyScript.

TypeScript12apache-2.0

last year

assemblyscriptsubstratewasm

Native iOS SDK for developing client apps for Substrate-based networks

Swift10apache-2.0

last year

blockchainioskusama

A collection of debug tools, scripts and libraries on top of substrate.

Rust95gpl-3.0

2 years ago

kusamapolkadotrust

A toml parser and checker to avoid common errors in Substrate projects

JavaScript9mit

2 years ago

Python3apache-2.0

last year

Utilities for working with Substrate Developer Hub resources :rocket:

JavaScript4unlicense

4 years ago

Making Substrate node management easy via self building docker images and easy i

Dockerfile20

last year

dockermonccsubstrate

Substrate RPC-client implementation made in pure Kotlin.

Kotlin17apache-2.0

3 years ago

androidkotlinparity-substrate

This React Native library packages practical crypto function written in Rust for

Rust25apache-2.0

3 years ago

a compact graph indexer stack for parity substrate, polkadot, kusama

Elixir32gpl-3.0

last year

dockerdocker-composegraphql

Breakdown the balances of your Substrate account.

JavaScript7mit

2 years ago

Wasm smart contract networks powered by Substrate FRAME Contracts pallet in Polk

Rust55

2 years ago

frame-contracts-palletinkpallet-contracts

Generated Substrate NET SDK

C#3

last year

100% no-std/wasm compatible Substrate storage key generator

Rust5gpl-3.0

3 years ago

hacktoberfest

CLI to inspect substrate metadata

Rust24

2 years ago

Substrate package manager

Rust19apache-2.0

2 years ago

A sandbox to run and debug smart contracts for FRAME Contracts pallet and also a

Rust76

2 years ago

europasmart-contractssubstrate

Full-featured Substrate .NET API (reworked SubstrateNetApi)

C#17gpl-3.0

last year

apicsharpdotnet

Ruby SCALE Codec Library & Substrate Client

Ruby18mit

2 years ago

codecsubstrate

Redspot is an Substrate pallet-contracts (ink!) development environment. Compile

TypeScript66other

2 years ago

Demo for a safe and effective custodial hot wallet architecture using features i

TypeScript18apache-2.0

3 years ago

multisig-addresspolkadotsubstrate

A Dart-lang SDK for Polkadot/Substrate client

Dart21apache-2.0

3 years ago

Halva is a toolchain for improving the experience of developing Decentralized Ap

TypeScript35mit

last year

A TDR sensor that measures moisture content, EC, and temperature for Rockwool Su

C++5agpl-3.0

last year