Cryptocurrency
Showing 36 of 302 projects
A Java library for interacting with the Waves blockchain, supporting node interaction, offline transaction signing, and address creation.
Ultra high-performance secp256k1 ECC engine with GPU acceleration, continuous adversarial audit, and multi-language bindings.
A command-line debugger and compiler for Bitcoin Script, enabling step-by-step execution and human-readable script conversion.
A general-purpose decentralized exchange (DEX) protocol built on the Starcoin blockchain.
An EOS token contract with built-in burning and signup mechanisms to minimize RAM costs for token holders.
Cross-platform C# library for communicating with Trezor hardware wallets to send and receive cryptocurrencies.
A Crystal shard for handling money, currency conversion, and financial calculations with precision and extensibility.
A browser extension wallet for managing assets and interacting with the Starcoin blockchain.
Unofficial community SDK to interact with the Algorand blockchain, enabling payments, asset creation, and smart contracts in PHP and Laravel.
A .NET library for interacting with the Algorand blockchain, providing REST clients for algod and indexer APIs.
A Swift client library for accessing Coinpaprika's cryptocurrency market data API.
A Swift API wrapper for bitFlyer cryptocurrency exchange supporting all public, private, and real-time WebSocket APIs.
A decentralized oracle providing near-realtime asset prices to EOS smart contracts using a median of submissions from block producers.
A Common Lisp implementation of Bitcoin Protocol components for serialization, validation, and network interaction.
A TypeScript/JavaScript library for creating Bitcoin transactions with support for Segwit, Taproot, and advanced smart contracts.
A Node.js SDK for interacting with the BlockTrail API, providing Bitcoin blockchain data and wallet functionality.
A technical indicator library for Elixir with no dependencies, used for analyzing numerical datasets to predict future price movements.
A command-line tool for managing multisig transactions across multiple Cosmos-SDK blockchains using AWS S3 for coordination.
A native Android EOS wallet built with Kotlin and the MVI pattern, serving as a blueprint for blockchain app development.
A Python feeder that connects to Huobi exchange to fetch real-time and historical market data, storing it in MySQL and broadcasting via Redis.
Run your own Stacks Blockchain node with Docker Compose for easy deployment and management.
A TypeScript/JavaScript REST API client for interacting with Cosmos SDK blockchains.
A CLI tool for generating Cosmos blockchain vanity addresses with customizable patterns.
Bitcoin market analytics dashboard with real-time price tracking, TradingView charts, order book visualization, and halving countdown.
A Rust crate providing BIP-32 hierarchical deterministic wallet key derivation utilities for cryptocurrency applications.
A C# API library for interacting with Polkadot and Substrate-based blockchains from .NET applications.
A charts and statistics browser for the Ripple cryptocurrency network.
A collection of scripts for monitoring, alerting, and automating failover for EOS block producer infrastructure.
A minimal blockchain and cryptocurrency implementation built as a Swift Playground for educational purposes.
An open-source quantitative crypto trading bot framework for backtesting and live trading with multi-coin, multi-timeframe strategies.
iOS client for the Ripple digital currency network, enabling cryptocurrency transactions and wallet management.
Elixir/Erlang library for interacting with the BitPay Bitcoin payment gateway API.
An Android example app demonstrating integration with EOSIO-based blockchains using the EOSIO SDK for Java.
A React component library for building decentralized Algorand applications (dAApps) with integrated wallet connectivity.
Native iOS SDK for developing client applications for Substrate-based blockchain networks.
A .NET library for building applications that interact with the Algorand blockchain network.
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