Brownie

Python framework for deploying, testing and interacting with Ethereum smart contracts.
Follow the links.
  • Ethereum
  • Project
  • Framework
  • Smart Contract
  • Python
  • Dev tools

SecurEth

Secure Your Smart Contracts
Our mission at SecurEth is to guide software developers in the Ethereum Community towards building Smart Contract Systems that adhere to the highest quality in design and verification, to ensure that we solve problems before they happen so we can build in world-class security for the world of
  • Ethereum
  • Project
  • Security
  • Smart Contract
  • DApps
  • Dev tools

ETHTTT

"If This, Then That" for Ethereum
EthTTT aims to be the "If This Then That" of Ethereum. A user should be able to define a "trigger" with conditions for which an "action" would fire. Both triggers and actions can be on or off-chain event. We've since learned of projects such as @MaticNetwork's Zapier integration and EthVelcro
  • Ethereum
  • Project
  • IDEs
  • Smart Contract
  • Solidity
  • UI/UX
  • Dev tools

eth.events

Access Ethereum data as SQL, ElasticSearch and GraphQL
Reach your goals with blockchain data much faster, cheaper and with maximum flexibility. No need to run a full archive node or your own database if you just want to use blockchain data .
  • Ethereum
  • Project
  • Data
  • API
  • Network
  • Testnet
  • Dev tools
  • Oracle

Limepay

Executing Ethereum transactions with fiat money.
Accepting fiat payments with your dapp is hard. We make it dead easy with LimePay. LimePay is a SaaS platform that enables end-users to freely execute transactions for decentralized applications (dApps) with fiat money. No need for registration or creating a crypto wallet. Just a credit card
  • Ethereum
  • Project
  • Oracle
  • DeFi
  • Payments
  • DApps
  • Dev tools

Nethereum

Ethereum .Net cross platform integration library.
Nethereum is the .Net integration library for Ethereum, simplifying the access and smart contract interaction with Ethereum nodes both public or permissioned like Geth, Parity or Quorum . Nethereum is developed targeting netstandard 1.1, net451 and also as a portable library, hence it is compatible
  • Ethereum
  • Project
  • Dev tools
  • Code
  • C#
  • Framework

CryptoEthereumSwift

Ethereum cryptography implementations for iOS framework
CryptoEthereumSwift implements necessary cryptographic features for Ethereum. This framwork is currently used in EthereumKit.
  • Ethereum
  • Project
  • Code
  • IOS
  • Swift
  • Dev tools
  • Cryptography

Provable (oraclize)

Blockchain oracle for modern DApps.
Oraclize is the leading oracle service for smart contracts and blockchain applications, serving thousands of requests every day on platforms like Ethereum , Rootstock , R3 Corda , Hyperledger Fabric and EOS .
  • General
  • Multi Chain
  • Platform agnostic
  • Project
  • Oracle
  • Data
  • Dev tools
  • API
  • Smart Contract
  • Solidity

EthereumKit

Free, open-source Swift framework for easily interacting with the Ethereum.
EthereumKit is a Swift framework that enables you to create Ethereum wallet and use it in your app.
  • Ethereum
  • Project
  • Framework
  • Swift
  • IOS
  • Dev tools

Doppelganger

Library for mocking smart contract dependencies during unit testing.
What the Doppelgänger is? doppelgänger /ˈdɒp(ə)lˌɡaŋə, ˈdɒp(ə)lˌɡɛŋə/ - an apparition or double of a living person. It’s a library for mocking smart contract dependencies during unit testing. Reduce the amount of code. Test are more readable. Tests run faster. 10 minutes to learn.
  • Ethereum
  • Project
  • Testing Tools
  • Dev tools
  • Testing
  • Smart Contract
  • Security

ethereum.rb

Ethereum library for the Ruby language
The goal of ethereum.rb is to make interacting with ethereum blockchain from ruby as fast and easy as possible (but not easier!). Looking for new maintainer As we changed our technological stack away from ruby and we are not using ethereum.rb anymore. The gem suffered from neglect. We are looking
  • Ethereum
  • Project
  • Framework
  • Code
  • Programming
  • Ruby
  • Dev tools
  • Framework

Thetta

An open-source DAO framework.
Use out-of-the-box modules to build the DAO of your dreams - an organization that is controlled by smart contracts. Thetta DAO Framework is a DAO Framework that will help you to create your own DAO on top of it. Code is modular, so you can use different subsystems almost independently.
  • Ethereum
  • Project
  • DAO
  • Framework
  • Infrastructure
  • Dev tools

Delphi System

The oracle Platform
For smart contracts, the oracle is the source of truth. Use our frameworks to decentralize this power.
  • Ethereum
  • Project
  • Oracle
  • Data
  • API
  • Dev tools
  • Earn

Tenderly

Start monitoring your contracts with error tracking, detailed contract analytics and smart alerts that notify you when something happens.
Error tracking Track and fix errors as they happen. Error Tracking, track every reverted transaction and easily pinpoint issue in real-time. Full stack traces See the full execution of your contracts. Tenderly enables your blockchain development with stack traces, showing you the source code right
  • Ethereum
  • Project
  • Analytics
  • EVM
  • Dev tools
  • Testing
  • Testing Tools

Wyre

World-class tools for blockchain developers, financial services and protocols.
We're serious about helping the crypto community and have been active since 2013. Focusing on compliance, licensing and legal fees shouldn’t be what creators are doing. They should be creating.
  • Ethereum
  • Project
  • DeFi
  • Payments
  • Exchanges
  • Framework
  • Dev tools
  • Trading
  • API
  • Liquidity
  • KYC
  • UI/UX

Totle

Decentralized Liquidity on Autopilot.
Swap and transfer tokens while automatically getting the best prices from decentralized exchanges. Liquidity for the Illiquid Complete orders a single DEX can't with the combined liquidity of multiple DEXs. Catch-All Payments Enable users to receive the ERC-20 token of their preference regardless of
  • Ethereum
  • Project
  • Exchanges
  • Liquidity
  • Dev tools
  • Payments
  • Wallets
  • Credits & Lending
  • Trading

Ctor

A smart contract management toolkit, From creation to management.
A smart contract management toolkit. A comprehensive smart contract management solution that enables developers, teams and organizations to effectively manage their entire smart contract lifecycle. From creation to management. Ctor UI - lets you visualize and interact with a smart contract's
  • Ethereum
  • Project
  • Framework
  • IDEs
  • Smart Contract
  • UI/UX
  • Solidity
  • Dev tools
  • Testing

aragonCLI

Command Line Interface is used to create and develop Aragon apps.
The aragonCLI (Command Line Interface) is used to create and develop Aragon apps.
  • Ethereum
  • Polkadot
  • Project
  • Dev tools
  • DAO
  • Framework
  • Solidity
  • Smart Contract

AragonPM

aragonPM is built on top of aragonOS
A package or repository (repo) in an aragonPM registry keeps track of evolving versions of its contents (the webapp component typically) and smart contract code (if applicable).
  • Ethereum
  • Polkadot
  • Project
  • Dev tools
  • Framework
  • Code
  • Solidity

Slither

Static Analyzer for Solidity
Slither is a Solidity static analysis framework written in Python 3. It runs a suite of vulnerability detectors, prints visual information about contract details, and provides an API to easily write custom analyses. Slither enables developers to find vulnerabilities, enhance their code comprehension
  • Ethereum
  • Project
  • Security
  • Solidity
  • Dev tools
  • EVM
  • Smart Contract

Manticore

Symbolic execution tool on Smart Contracts and Binaries
Features Input Generation : Manticore automatically generates inputs that trigger unique code paths Error Discovery : Manticore discovers bugs and produces inputs required to trigger them Execution Tracing : Manticore records an instruction-level trace of execution for each generated input
  • Ethereum
  • Project
  • Security
  • EVM
  • Solidity
  • Dev tools
  • Code
  • Analytics
  • Python

Solgraph

Visualise Solidity control flow for smart contract security analysis
Generates a DOT graph that visualizes function control flow of a Solidity contract and highlights potential security vulnerabilities.
  • Ethereum
  • Project
  • Security
  • Solidity
  • Testing
  • Analytics
  • Dev tools
  • Smart Contract

Hydra

Framework for cryptoeconomic contract security, decentralised security bounties.
The Hydra is an Ethereum contract development framework for: decentralized security and bug bounties rigorous cryptoeconomic security guarantees mitigating programmer and compiler error Hydra introduces a concept called an exploit gap , a way for developers to turn crippling exploits into safe
  • Ethereum
  • Project
  • Security
  • Framework
  • Smart Contract
  • Dev tools
  • EVM
  • Code

Evmdis

Alternative EVM disassembler
evmdis is an EVM disassembler. It performs static analysis on the bytecode to provide a higher level of abstraction for the bytecode than raw EVM operations. Features include: Separates bytecode into basic blocks. Jump target analysis, assigning labels to jump targets and replacing addresses with
  • Ethereum
  • Project
  • Security
  • Dev tools
  • Code
  • Analytics
  • EVM
  • Testing

Ethersplay

EVM disassembler
Binary Ninja plugin which enables an EVM disassembler and related analysis tools.
  • Ethereum
  • Project
  • Security
  • EVM
  • Dev tools
  • Smart Contract

SmartCheck

A static analysis tool that detects vulnerabilities and bugs in Solidity programs.
SmartCheck automatically checks Smart Contracts for vulnerabilities and bad practices – it highlights them in the code and gives a detailed explanation of the problem. We already use it in our security audits. SmartCheck engine is now open source
  • Ethereum
  • Project
  • Security
  • Code
  • Smart Contract
  • Dev tools

Securify

Security scanner for Ethereum smart contracts
It features an extensive list of security patterns commonly found in smart contracts: some forms of the DAO bug (also known as reentrancy) locked ether missing input validation transaction ordering-dependent amount, receiver and transfer unhandled exceptions unrestricted ether flow The project is
  • Ethereum
  • Project
  • Security
  • Dev tools

Help buidl Mythx Tools

Build security tools using the MythX API
Using MythX API, you can build security tools that find bugs in smart contracts for Ethereum or compatible blockchains such as Tron and Quorum. Currently, we support Solidity code and EVM bytecode, but we are working on support for additional bytecode formats (e.g. eWASM) and languages.
  • Guide
  • Security
  • Dev tools
  • Tools & Utilities
  • Ideas
  • Framework
  • IDEs
  • Mythx

Mythx

Security analysis platform for Ethereum smart contracts. Direct integration with all major development tools as well as end-user API.
MythX is a smart contract security API that brings advanced security analysis directly into development environments and build pipelines. It detects many common Solidity vulnerabilities and EVM bytecode vulnerabilities. Anyone can use MythX to build purpose-built Ethereum security tools. End users
  • Ethereum
  • Project
  • Security
  • Smart Contract
  • Dev tools
  • API
  • Code
  • Earn

VScode Solidity

Solidity support for Visual Studio code
Solidity is the language used in Ethereum to create smart contracts, this extension provides: Syntax highlighting Snippets Compilation of the current contract (Press F1 Solidity : Compile Current Solidity Contract), or F5 Compilation of all the contracts (Press F1 Solidity : Compile all Solidity
  • Ethereum
  • Project
  • IDEs
  • Smart Contract
  • Code
  • Tools & Utilities
  • Dev tools
  • Javascript

Etherscan

Etherscan is a Block Explorer and Analytics Platform for Ethereum
  • Ethereum
  • Project
  • Explorer
  • Analytics
  • API
  • Data
  • IDEs
  • Dev tools
  • Exchanges

Atra Blockchain

Drag and drop IDE to build Ethereum Dapps
The easiest way to build an Ethereum application. Create a decentralized application in minutes. Start building today. No code required. Features No Developer Required : Create an end-to-end application with our interface No Cryptocurrency Required : We manage transactions for you Rapidly Prototype
  • Ethereum
  • Project
  • IDEs
  • Smart Contract
  • Framework
  • Oracle
  • UI/UX
  • Data
  • API
  • Infrastructure
  • Dev tools
  • Tools & Utilities

MetaMask

Brings Ethereum to your browser
MetaMask is a bridge that allows you to visit the distributed web of tomorrow in your browser today. It allows you to run Ethereum dApps right in your browser without running a full Ethereum node. MetaMask includes a secure identity vault, providing a user interface to manage your identities on
  • Ethereum
  • Project
  • Wallets
  • Browser Extension
  • Google Chrome
  • Firefox
  • UI/UX
  • Tools & Utilities
  • Dev tools

Contribute ZeppelinOS

To contribute, join our forum or community channel on Telegram, where you can talk to all the ZeppelinOS developers, contributors, partners, and users.
  • Guide
  • Framework
  • Code
  • EVM
  • Smart Contract
  • Dev tools
  • Testing
  • ZeppelinOS

Contribute Buidler Framework

Contributions are always welcome! Feel free to open any issue or send a pull request. Feedback, help and news Buidler Support Telegram group: for any questions or feedback you may have, you can find us here.
  • Guide
  • Framework
  • Code
  • Dev tools
  • Testing
  • Buidler

Contribute lorikeet design

Designing new components, Bug fixing etc
If you would like to contribute to designing new components, please get in touch! The best way is to open an issue on https://github.com/lorikeetui/design/issues

Contributing to Embark

Contribute the Embark Framework.
We would love for you to contribute to Embark and help make it even better than it is today! Follow the links
  • Guide
  • Framework
  • Dev tools
  • Code
  • Testing
  • Smart Contract
  • Embark

Solidity

Solidity is an object-oriented, high-level language for implementing smart contracts.
Solidity is an object-oriented, high-level language for implementing smart contracts. Smart contracts are programs which govern the behaviour of accounts within the Ethereum state. Solidity was influenced by C++, Python and JavaScript and is designed to target the Ethereum Virtual Machine (EVM)
  • Ethereum
  • Project
  • Programming
  • Dev tools
  • Smart Contract
  • EVM

Infura

Access Ethereum via REST API
Our easy to use API and developer tools provide secure, reliable, and scalable access to Ethereum and IPFS. We provide the infrastructure for your decentralized applications so you can focus on the features.
  • Ethereum
  • Project
  • Infrastructure
  • API
  • Network
  • Dev tools
  • Data

Rhombus Network

Connect your smart contract with real-world data.
Rhombus is the oracle solution for your smart contract We provide the most reliable, credible, and efficient oracle platform on the planet. Access over five trillion real-world data points, custom off-chain computing, and the best security the industry has to offer.
  • Ethereum
  • Project
  • Oracle
  • Dev tools
  • Data
  • API
  • Infrastructure
  • Framework