#cryptocurrency

A header-only C++ library for interacting with crypto exchanges. Bindings for Python, Java, C#, Go, and Javascript are provided.

Hyperliquid SDK

C#/.NET client library for the Bitget.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

C#/.NET client library for the Crypto.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

C#/.NET client library for the Gate.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

C#/.NET client library for the Kraken.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

C#/.NET client library for the Mexc.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

SignumJS - Javascript/Typescript SDK for Signum

Full-featured Golang SDK for BingX cryptocurrency exchange API. Supports USDT-M & Coin-M perpetual futures, spot trading, market data, WebSocket streams, account management, and copy trading. Type-safe, production-ready with HMAC-SHA256 security. Complete API coverage with idiomatic Go interfaces.

A C# .netstandard client library for the BitMEX.com REST and Websocket API focusing on clear usage and models

A C# .netstandard client library for the BitMart REST and Websocket Spot and Futures API focusing on clear usage and models

C#/.NET client library for the DeepCoin.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

C#/.NET client library for the XT.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

DexPaprika MCP server for real-time crypto token data, DEX trading activity, and DeFi analytics across multiple blockchains.

Official MakePay payment provider for Medusa v2. Cryptocurrency payment gateway for direct self-custody merchant-wallet settlement, decentralized swaps, and 70+ coin/20+ chain auto-conversion.

Safest and fastest Python library for secp256k1 elliptic curve operations

Fully-typed, async Python SDK for crypto trading and data.

Money library for Rust

Wisp CLI — Interactive trading platform for backtesting and live trading across spot, perpetual futures, options, and prediction markets

A C# client library for the Polymarket REST and Websocket API focusing on clear usage and models

C#/.NET client library for the WhiteBit.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

Solana extensions to the Wallet Standard.

Lightweight and complete JavaScript library for using Hive blockchain in Javascript environments such as Web or NodeJS.

⚡ Professional Golang SDK for Bybit V5 API. Lightning-fast trading with real-time WebSocket streams, complete REST API coverage, and production-ready features. Supports spot & derivatives trading, HMAC/RSA authentication, multi-region endpoints, and advanced order types with TP/SL. Goroutine-safe, testnet-ready, zero dependencies. 🚀