If you've already built a market scanner using the Polymarket CLOB API, the next logical step is learning how to analyze the order book itself.
In traditional financial markets, professional traders spend far more time studying order flow, liquidity, and market microstructure than simply looking at prices. The same principle applies to prediction markets. While market probabilities tell you what traders believe, the order book reveals how strongly they believe it.
In this tutorial, we'll explore how to analyze Polymarket order books using Python, extract liquidity signals, measure spreads and depth, identify trading opportunities, and build the foundation for advanced trading bots.
This article builds on concepts introduced in my previous guide:
Building Your First Polymarket Market Scanner with Polymarket CLOB V2
