FinFeedAPI gives access to financial data without dealing with many vendors or 20 different APIs. Everything we offer comes through one simple, modern interface.

What you can get from us:

🔮 Prediction Markets API (our flagship)
Forecasting and probability markets from platforms like Polymarket, Kalshi, Myriad, and Manifold - all unified under one API.
You get:
Market prices
Probabilities
OHLCV
Metadata
Order books
Everything in one consistent format.

📊 Stock Market Data
Historical and T+1 stock prices from more than 40 global exchanges. Clean OHLCV data, company info, and everything you need to build charts, backtests, or analytics.

💱 Currency & Crypto Data
Real-time and historical FX and crypto prices. Choose REST, WebSocket, or FIX — whatever fits your project.

📄 SEC Filings
All the important U.S. company filings (10-K, 10-Q, 8-K, etc.) in clean, structured JSON. No more parsing PDFs.

📦 Flat Files / S3 Access
If you prefer raw files or need bulk downloads, we deliver normalized data in S3 buckets you can plug directly into your pipeline.

This API is perfect for forecasting tools, analytics dashboards, trading models, and AI agents that want real-world probability signals.

✨ Why companies choose FinFeedAPI
One API for everything — No juggling 5 vendors.
Simple onboarding — Create an API key and start building.
Fast and reliable — Built to handle real-time workloads.
Fair pricing — Start small, scale when you need to.
Great for AI — Our MCP support makes our data plug-and-play for AI agents and automation tools.

Who uses FinFeedAPI?
Startups building finance apps
Developers making dashboards or mobile apps
Quant teams and analysts
AI/ML teams training models or forecasting
Anyone who wants market data without a headache

FinFeedAPI gives you clean, consistent financial and prediction-market data through one simple API — fast, modern, and easy for real people to use.

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