Introduction

Cadenza is a unified trading API platform that connects you to multiple cryptocurrency exchanges through a single interface.

What is Cadenza?

Cadenza simplifies multi-exchange trading by providing:

• Unified API - Single interface to trade across multiple exchanges
• Real-time Data - WebSocket streaming for market data and order updates
• Secure Credentials - Encrypted storage of exchange API keys
• Normalized Data - Consistent data formats across all exchanges

Supported Exchanges

Exchange	Spot	Futures	Status
Binance	Yes	Yes	Active
OKX	Yes	Yes	Active
Bybit	Yes	Yes	Active

API Interfaces

Cadenza provides two API interfaces:

API	Protocol	Best For
HTTP API	HTTPS REST	Simple integrations, scripting, account management
WebSocket API	WebSocket (Centrifugo)	Real-time data, live trading, streaming updates

Both APIs support the same operations - choose based on your use case.

Getting Started

1. Quick Start - Get up and running in minutes
2. Concepts - Understand key terminology
3. Authentication - Learn how authentication works
4. HTTP API - REST API reference
5. WebSocket API - Real-time API reference

Environments

Environment	HTTP API	WebSocket
Production	https://cadenza-api.algo724.com	wss://cadenza-ws.algo724.com
UAT	https://cadenza-api-uat.algo724.com	wss://cadenza-ws-uat.algo724.com

SDKs

TypeScript

npm install cadenza-client-typescript@github:cyberapper/cadenza-client-typescript#v3.0.0

Python

pip install git+https://github.com/cyberapper/cadenza-client-python.git

Go

go get github.com/cyberapper/cadenza-core