1925 Open source projects that are alternatives of or similar to Openapi

A flexible JSON/YAML linter for creating automated style guides, with baked in support for OpenAPI v2 & v3.

🌈‒ the Ethereum wallet that lives in your pocket

📈 A live cryptocurrency historical trade data blotter. Download live historical trade data from any cryptoexchange, be it for machine learning, backtesting/visualizing trading strategies or for Quantopian/Zipline.

This package provides BIP44 coin constants as found here: https://github.com/satoshilabs/slips/blob/master/slip-0044.md

Simple on-chain market for ERC20 tokens

精通以太坊 （中文版）

Automated Machine Learning [AutoML] with Python, scikit-learn, Keras, XGBoost, LightGBM, and CatBoost

Examples of Solidity security issues

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

An open source Bitcoin wallet password and seed recovery tool designed for the case where you already know most of your password/seed, but need assistance in trying different possible combinations.

A wrapper for the Binance REST and WebSocket APIs. Also beautifies responses

Official Go implementation of the Ethereum protocol

SmartPool client of SmartPool project

Solidity Library for parsing and verifying TLS-N proofs.

Bravado is a python client library for Swagger 2.0 services

Lightning payments extension for Chrome

(Formerly Solium) Code quality & Security Linter for Solidity

Blockchain explorer for Ethereum based network and a tool for inspecting and analyzing EVM based blockchains.

A Rust implementation of BIP-0039

💰 Cryptocurrency trading bot library with a simple example strategy (trading via Gemini).

An enterprise blockchain platform based on Ethereum

Project is in active development and has been moved to the EthereumJS VM monorepo.

A repository for maintaining lists of things like malicious URLs, fake token addresses, and so forth. We love lists.

If Pay Then That ⚡️ Trigger IFTTT actions with Bitcoin Lightning payments

Skycoin Core and Wallet

A simple html plugin to allow people to donate the equivalent bitcoin amount of a donation of a chosen fiat currency.

CPU miner for bitcoin

Lightweight Ethereum blockchain explorer

The HTTP abstraction library for Clojure/script, supporting Swagger, Schema, re-frame and more

Easy-to-use Ethereum Geth wrapper for Android

Simple example of token market. Based on blockchain technology using Ethereum platform.

A cryptocurrency implementation in less than 1500 lines of code

A GraphQL interface to Ethereum 🔥

Main uPort library for front end developers

Ethereum on Tendermint using Cosmos-SDK!

MUE (X11) - DISCONTINUED

Air-gapped crypto wallet.

Bitcoin Lightning Wallet with focus on usability and user experience

R2 Bitcoin Arbitrager is an automatic arbitrage trading system powered by Node.js + TypeScript.

Cryptocurrency exchange market data feed handler

Swagger 2.0 middlware and mocks for Express.js

Utilities for handling Ethereum keys

RANDAO: A DAO working as RNG of Ethereum

Machine-learning based high frequency trading algorithm for altcoin cryptocurrencies [moved to closed source]

Node.js implementation of SignalR protocol tailored for Bittrex exchange

A promisified web3.eth.sendTransaction that waits for confirmation.

An Algorithmic Trading Framework for Digital Currency.

Sharing Updatable Models (SUM) on Blockchain

The Parity Bitcoin client

EOSIO sql database plugin

Automated lending on Cryptocurrency exchanges Poloniex and Bitfinex

A compiler for APIs described by the OpenAPI Specification with plugins for code generation and other API support tasks.

Capstone disassembly/disassembler framework: Core (Arm, Arm64, BPF, EVM, M68K, M680X, MOS65xx, Mips, PPC, RISCV, Sparc, SystemZ, TMS320C64x, Web Assembly, X86, X86_64, XCore) + bindings.

This project is a secure Bitcoin brainwallet app written in Python.

Aragon Monthly is a community curated monthly digital newspaper about DAOs and the Aragon ecosystem

Minimal implementation of the Mimblewimble protocol.

Monero (XMR) testnet sandbox with 3 daemons and 3 wallets

Project is in active development and has been moved to the EthereumJS monorepo.

LiveCoin RESTful API wrapper for Node.js