Parity Technologies

polkadot-sdk

The Parity Polkadot Blockchain SDK

jsonrpsee

Rust JSON-RPC library on top of async/await

subxt

Interact with Substrate based nodes in Rust or WebAssembly

parity-common

Collection of crates used in Parity projects

substrate-connect

Run Wasm Light Clients of any Substrate based chain directly in your browser.

zombienet

A cli tool to easily spawn ephemeral Polkadot/Substrate networks and perform tests against them.

litep2p

Peer-to-peer networking library

revive

Solidity compiler for Polkadot, targetting PolkaVM in pallet-revive

srtool

A fork of chevdor's srtool

psvm

Polkadot SDK Version Manager

polkadot-introspector

A collection of tools focused on debugging and monitoring the relay chain and parachain progress from a 🐦-view

zombienet-sdk

ZombieNet SDK

create-polkadot-dapp

Create Polkadot DApp in one command

metadata-portal

Metadata portal for Parity Signer

foundry-polkadot

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

polkadot-stps

Polkadot Standard Transactions Per Second (sTPS) performance benchmarking

asset-transfer-api-registry

Asset registry for asset-transfer-api

hardhat-polkadot

Plugin for building on Polkadot with Hardhat

jamtart

chainspecs

Collection of Chain Specification

polkajam-releases

evm-test-suite

frame-decode

Decode extrinsics and storage entries from runtimes using frame-metadata

ahm-dryrun

Asset Hub Migration dry run scripts and testing suite

dockerfiles

revive-differential-tests

revive differential testing framework

matrix-archiver

github pages / GHA to fetch and archive + host public, world readable matrix rooms on GH pages

polkadot-bulletin-chain

scale-info-legacy

Create type information that can be used to decode historic data from Substrate based chains

resolc-compiler-tests

A repository of tests for the resolc compiler and revive