py-scale-codec by polkascan

Python SCALE-Codec

created at March 27, 2019, 10:20 a.m.

8 +0

55 +0

53 +0

txwrapper by paritytech

Helper funtions for offline transaction generation.

created at Nov. 28, 2019, 3:53 p.m.

6 +0

59 +0

27 +0

scale.go by itering

Golang polkadot substrate scale codec

created at May 29, 2020, 8:20 a.m.

9 +0

59 +2

36 +2

subwasm by chevdor

Subwasm is a cli utility to look inside a Substrate WASM Runtime. It can inspect and compare the metadata of Substrate based runtimes such as Polkadot or Kusama.

created at June 2, 2021, 9:07 p.m.

5 +0

60 +0

23 +0

srtool by paritytech

A fork of chevdor's srtool

created at Oct. 29, 2020, 6:29 p.m.

5 +0

62 +0

17 +0

substrate-stencil by kaichaosun

A template for kick starting a Substrate based PoS chain.

created at July 1, 2020, 2:40 a.m.

6 +0

65 +0

32 +0

redspot by patractlabs

Redspot is an Substrate pallet-contracts (ink!) development environment. Compile your contracts and run them on a different networks. Redspot's core forks from Hardhat but changed a lot to suit substrate.

created at Sept. 20, 2020, 9:58 a.m.

9 +0

67 +0

22 +0

subalfred by hack-ink

Your Substrate Alfred.

created at Oct. 28, 2020, 6:07 p.m.

4 +0

72 +0

10 +0

rmrk-substrate by rmrk-team

[WIP] RMRK Substrate pallets

created at Dec. 6, 2021, 11:46 p.m.

8 +0

74 +0

36 +0

europa by patractlabs

A sandbox to run and debug smart contracts for FRAME Contracts pallet and also a sandbox framework for Substrate runtime.

created at Aug. 11, 2020, 12:47 p.m.

7 +0

76 +0

14 +0

staking-rewards-collector by w3f

None

created at Nov. 5, 2020, 2:03 p.m.

10 +0

77 +0

33 +0

substrate-debug-kit by paritytech

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

created at Oct. 4, 2019, 1:13 p.m.

17 +0

95 +0

36 +0

fork-off-substrate by maxsam4

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

created at July 19, 2020, 7:52 a.m.

5 +0

110 +0

63 +0

chainlink-polkadot by smartcontractkit

None

created at Dec. 13, 2019, 4:53 p.m.

82 +0

141 +0

66 +0

subscan-essentials by subscan-explorer

Polkadot Substrate Explorer Subscan

created at Sept. 26, 2019, 6:27 a.m.

14 +0

188 +2

109 +0

substrate-archive by paritytech

Blockchain Indexing Engine

created at Sept. 2, 2019, 8:07 a.m.

8 +0

197 +0

77 +0

substrate-parachain-template by substrate-developer-hub

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

created at July 31, 2020, 11:09 a.m.

9 +0

210 +0

135 +0

substrate-api-sidecar by paritytech

REST service that makes it easy to interact with blockchain nodes built using Substrate's FRAME framework.

created at Nov. 28, 2019, 2:38 p.m.

14 +0

236 +2

150 +0

py-substrate-interface by polkascan

Python Substrate Interface

created at April 12, 2019, 11:52 a.m.

22 +0

238 +2

109 +0

parity-scale-codec by paritytech

Lightweight, efficient, binary serialization and deserialization codec

created at Sept. 13, 2018, 2:31 p.m.

15 +0

243 +1

92 +0