SpiderStream Market Data API
Transforming access to U.S. market data and powerful market analytics for U.S. Equities, Futures and Options.

Institutional-Grade
Access market data and analytics trusted by the largest firms.

Intelligently Structured
Don’t waste time organizing and maintaining data. Let us do it for you.

Simple Integration
Receive data via WebSocket and REST API. API supports JSON, & protocol buffers.
Product Features
Integrate with real-time or delayed market data
Low latency message delivery
- Single or Enterprise user license
- Unlimited user API Calls
- High-capacity throughput
- Specify symbol, index, or exchange stripes
- Send signals to receive data on-demand
- Adapt latency based on your capability
Actively query via our REST API
- JSON and Protobuf protocols
Available Data & Analytics
Equity quotes, trades, and aggregations
Equity options implied vol, Greeks, trade analytics
Futures quotes, trades and aggregations
Futures options implied vol, Greeks, trade analytics
- Options quotes, trades, and aggregations
- Options implied quotes and trades live data feed
Connection Options & Support Resources
Example queries and data access configuration
Websocket connection guide
Readily available client libraries
Data Products
Stock API
Real-time quotes
Trade details
Closing prices
Market summary
Order imbalances
Options API
Real-time quotes
Trade details
Closing prices
Market summary
Futures API
Real-time quotes
Trade details
Settlement prices
Closing prices
Market summary
Live Implied
Quotes API
Options implied quotes
Trade details
Equity Options Analytics API
Real-time volatility surfaces
Historical volatilities
Opening prices
Closing prices & analytics
Risk factors
Future Options Analytics API
Real-time volatility surfaces
Historical volatilities
Opening prices
Closing prices & analytics
Risk factors
Other SpiderRock Data Products
We also offer multiple historical and real-time price datasets including options, volatility, and futures data.