Turn Existing assets
into News Driven
Trading Product.
Cascade Index API transforms stocks, crypto, FX, commodities, and other existing assets into tradable, news-driven indices using the infrastructure you already have.
Build. Launch. Scale.Financial Indices Without Limits.
Build custom financial indices using real-time market data, automated calculation engines, and enterprise-grade APIs.
Index Engine
Build custom, thematic, and event-driven indices with flexible rules, dynamic weighting, and automated calculations.
Market Data API
Access standardized, real-time market data across stocks, crypto, forex, commodities, ETFs, and other asset classes through a single, reliable API.
Trusted by Developers. Powered by Reliability.
From market data to order execution, Cascade provides the APIs and reliability developers need to build financial products with confidence.
99.99%
API Uptime
< 100ms
Average Latency
24/7
Infrastructure Monitoring
10M+
API Requests
32+
APIs & SDKs
50+
Products
Everything You
Need to Build
Browse a growing marketplace of production-ready APIs, SDKs, trading tools, market data solutions, and developer resources designed to help you build secure, scalable financial applications with speed and confidence.
Integrate in Minutes
Start building with Cascade in just three simple steps.
Create An Account
Sign up in minutes and securely generate your API credentials to access Cascade products, documentation, and developer tools.
Read The Docs
Explore comprehensive documentation, SDKs, code samples, and integration guides designed to help you get started quickly.
Start Building
Connect your application using REST APIs or WebSocket streams and launch scalable trading experiences with confidence.
Ready to Build Your Market?
Launch prediction markets with enterprise-grade APIs, broker infrastructure, and real-time market data.