TypeScript Blockchain

Open-source TypeScript projects categorized as Blockchain | Edit details

Top 23 TypeScript Blockchain Projects

  • wallet

    Bitpay Wallet (formerly Copay) is a secure Bitcoin and other crypto currencies wallet platform for both desktop and mobile devices.

    Project mention: Mining software recommendations? | reddit.com/r/cryptomining | 2021-09-19

    https://bitpay.com/wallet/ - android/iOS

  • interface

    🦄 An open source interface for the Uniswap protocol

    Project mention: THE COMPLETE GUIDE TO BUYING RBIF (Robo Inu) - NEWCOMERS, YOUR SEAT AWAITS YOU | reddit.com/r/roboinu | 2022-01-20

    2). Connect wallet to Uniswap. Go to https://app.uniswap.org

  • Scout APM

    Less time debugging, more time building. Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.

  • lisk-sdk

    🔩 Lisk software development kit

    Project mention: Lisk SDK v5.2.0 | reddit.com/r/Lisk | 2021-10-13

    Release notes: https://github.com/LiskHQ/lisk-sdk/releases/tag/v5.2.0 Github project: https://github.com/LiskHQ/lisk-sdk/projects/86

  • hardhat

    Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software. Get Solidity stack traces & console.log.

    Project mention: Coolphabet NFT - from learning web3 to production | dev.to | 2022-01-24

    When i started the project i used hardhat and alchemy to develop, test and deploy. Deployments to the rinkeby testnet were always easy and fast, so let's change the credentials and deploy to the mainnet.

  • TypeChain

    🔌 TypeScript bindings for Ethereum smart contracts

    Project mention: How to deploy your first smart contract on Ethereum with Solidity and Hardhat | dev.to | 2021-09-17

    Typechain GitHub Repository

  • Maskbook

    The portal to the new, open Internet. ([I:b])

    Project mention: Directly point to source code when referencing dependencies in monorepo | dev.to | 2022-01-13

    Use typescript's project-references to point directly to the ts source files. For example open source project Maskbook

  • xrpl.js

    A JavaScript/TypeScript API for interacting with the XRP Ledger in Node.js and the browser

    Project mention: Introducing xrpl.js | dev.to | 2021-10-20

    JavaScript is one of the most widely-used programming languages, and as such has a massive community of active developers. Maintaining a JavaScript SDK enables these developers to seamlessly interact with the XRP Ledger, both in the browser and in Node.js. In addition, the JavaScript libraries (xrpl.js, ripple-binary-codec, ripple-keypairs, and ripple-address-codec) power many apps in the XRPL ecosystem, as well as packages from companies such as BitGo and Ledger.

  • SonarQube

    Static code analysis for 29 languages.. Your projects are multi-language. So is SonarQube analysis. Find Bugs, Vulnerabilities, Security Hotspots, and Code Smells so you can release quality code every time. Get started analyzing your projects today for free.

  • solana-web3.js

    Solana JavaScript SDK

    Project mention: That's My Ape A blockchain-free chain of custody tool | news.ycombinator.com | 2021-12-23


    Essentially what it comes down to is a user has a wallet, that is typically a web wallet via extension, but you can of course use hardware wallets if you'd like, however those do require you to own one, so if you just want to play around with the ecosystem, these extensions are the easiest to use. These above projects are javascript APIs that allow for interacting with wallets and onchain programs.

  • full-stack-ethereum

    Building full stack apps with Solidity, Ethers.js, Hardhat, and The Graph

    Project mention: EIP-155 transaction error | reddit.com/r/ethdev | 2021-04-20

    I am trying to develop a SC using hardhat and react, following this code Compile and Deploy work nice, but once I try to interact with the contract I receive this error in my terminal:

  • ironfish

    A novel cryptocurrency focused on privacy and accessibility.

    Project mention: Testing many repos/issues | dev.to | 2022-01-19

    Issues: https://github.com/HFOSSedu/kwurst-kit-review/issues/8 https://github.com/iron-fish/ironfish/issues/912 https://github.com/virtio-win/kvm-guest-drivers-windows/issues/721 https://github.com/HFOSSedu/kwurst-kit-review/issues/6 https://github.com/HFOSSedu/kwurst-kit-review/issues/5 https://github.com/abhi-kr-2100/sentence-collector/issues/2 https://github.com/HFOSSedu/kwurst-kit-review/issues/23 https://github.com/HFOSSedu/kwurst-kit-review/issues/26 https://github.com/bcgov/performance/issues/382 https://github.com/lodash/lodash/issues/5360 https://github.com/sanctuarycomputer/sanctu-dot-com/issues/138

  • celo-monorepo

    Official repository for core projects comprising the Celo platform

    Project mention: Where would you allocate 10k in DeFi? | reddit.com/r/defi | 2021-12-28

    Of course! Thanks. I'm a reading maniac. I'm in a similar boat to OP. just about to commit a lot of money to several different paths, but right now it's read read read :). And CELO looks amazing and undervalued. The entry point just eludes me. even celo.org doesn't have a 'start here', just links to dapps that use CELO . I'll be trying to lean more about these:

  • core

    The ARK Core Blockchain Framework. Check https://learn.ark.dev for more information. (by ArkEcosystem)

    Project mention: Game Time with Friends of Little Yus! | reddit.com/r/ArkEcosystem | 2021-11-09

    In this article, MarketSquare's Brynn Huxtable interviews emsy to discuss 'Friends of Little Yus' and their ties to ARK in more detail.

  • otterscan

    A blazingly fast, local, Ethereum block explorer built on top of Erigon

    Project mention: Daily General Discussion - December 2, 2021 | reddit.com/r/ethfinance | 2021-12-02

    Have you looked at otterscan yet? https://github.com/wmitsuda/otterscan

  • protocol

    Enzyme Protocol Implementation (by enzymefinance)

    Project mention: I have a good amount of eth, should I be doing anything? | reddit.com/r/newtonco | 2021-11-30

    If you are holding long term you can potentially earn more by staking it (it allows others to leverage it and pay you interest). It what exchanges do when you leave your crypto with them. There are still RISKS and I personal I don't do any of that. One place to start learning about it is https://enzyme.finance, I have a friend that runs a fund on their platform. There are others out there, this just happens to be the one I know about.

  • adalite

    A lightweight web wallet for Cardano cryptocurrency with Trezor and Ledger support. Please note that the only valid domain for our wallet is adalite.io

    Project mention: Cardano Daily Discussion - January 23, 2022 | reddit.com/r/cardano | 2022-01-23

    I'd recommend using https://adalite.io or their V2 wallet https://wallet.nu.fi

  • js-algorand-sdk

    The official JavaScript SDK for Algorand.

    Project mention: Build a decentralized voting app with Choice Coin and Javascript algorand sdk   using NodeJS📨 | dev.to | 2022-01-20

    AlgoSDK is the official JavaScript library for communicating with the Algorand network. It's designed for modern browsers and Node.js. Prompt-Sync module is a function that creates prompting functions, this is the same thing with browsers' prompt but this works with NodeJs environment

  • Rabby

    A browser plugin for DeFi users

    Project mention: How do I find out how much ETH metamask wants to make an USDT transaction? | reddit.com/r/Metamask | 2022-01-20

    use a better wallet with good UI, like rabby.io that actually manages to tell you what the fees are going to be, it really shouldnt be this hard should it metamask?

  • pancakeswap-prediction-winner

    🔥 PancakeSwap is afraid of this CHROME EXTENSION (and CLI)! This bot wins almost every 5 minute BNB-USD option on PancakeSwap (and Candle Genie).

    Project mention: PancakeSwap Games | reddit.com/r/PancakeSwap_News | 2021-12-25
  • eth-cli

    CLI swiss army knife for Ethereum developers

    Project mention: Command line wallet | reddit.com/r/FantomFoundation | 2021-05-19

    Since Fantom is 100% Ethereum compatible on the API side, you should be able to use something like eth-cli, you’ll just have to set up the network manually.

  • resolution

    A library to resolve blockchain domain names.

    Project mention: Show HN: Fully-searchable Library Genesis on IPFS | news.ycombinator.com | 2021-09-19
  • near-api-js

    JavaScript library to interact with NEAR Protocol via RPC API

    Project mention: Building a Voting Smart Contract with Near Protocol and Typescript | dev.to | 2021-11-25

    That's it, now you can try to build some nice web app to have a frontend application which can use your smart contract. Usefull library to get started with the js api for building near web apps is near-api-js or if you're familiar with react you can use create-near-app library. Good luck!

  • templewallet-extension

    🔐💰Cryptocurrency wallet for Tezos blockchain as Web extension for your Browser.

    Project mention: Gonna do one last GIVEAWAY for the start of The Mars Volta NFT Cardgame. Gimme an upvote and post a wallet starting with tz (TEZOS)! I will give away 3 to the first legit wallets posted. If we can get more than 35 upvotes I will give away more. This collection will include all TMV members ever! | reddit.com/r/NFTsMarketplace | 2022-01-03

    Thanks! I can't send it to an ethereum wallet since it is an NFT on the Tezos blockchain. you'll need a tez wallet like Temple (https://templewallet.com/)

  • lisk-core

    📟 Lisk blockchain application platform

    Project mention: Lisk Core v3.0.2 induces a hard fork to correct the extended unlocking period for voters | reddit.com/r/Lisk | 2021-10-14

    #ReleaseAlert 🚨 #Lisk Core v3.0.2 induces a hard fork to correct the extended unlocking period for voters. ➡️ https://github.com/LiskHQ/lisk-core/releases/tag/v3.0.2 Lisk.chat for additional information 💙

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-01-24.

TypeScript Blockchain related posts


What are some of the best open-source Blockchain projects in TypeScript? This list will help you:

Project Stars
1 wallet 3,407
2 interface 2,942
3 lisk-sdk 2,764
4 hardhat 2,389
5 TypeChain 1,558
6 Maskbook 1,073
7 xrpl.js 1,006
8 solana-web3.js 861
9 full-stack-ethereum 563
10 ironfish 507
11 celo-monorepo 484
12 core 311
13 otterscan 293
14 protocol 283
15 adalite 228
16 js-algorand-sdk 195
17 Rabby 185
18 pancakeswap-prediction-winner 178
19 eth-cli 164
20 resolution 157
21 near-api-js 148
22 templewallet-extension 127
23 lisk-core 126
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