
Practice probabilistic forecasting through public questions and sponsored challenges, then compare your record with other forecasters.
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Your Polymarket toolkit
Tools for trading, research and building on Polymarket.

Practice probabilistic forecasting through public questions and sponsored challenges, then compare your record with other forecasters.

Trade defined event outcomes, inspect order books and resolution rules, and access the same exchange through web, mobile and developer interfaces.

Add schedules, live scores, sportsbook odds, player props and supported fair-price analysis to a sports research application.

Create and trade play-money prediction markets, discuss the reasoning and build a public forecasting record with virtual mana.

Replay your trading strategy against historical order books, with explicit fill and latency assumptions.

Retrieve historical Polymarket books and run either tick-level execution simulations or faster bar-based signal backtests in Python.
Explore workflows
Choose a task, then find the tools for each step.
Go from trader research to a choice of paper, manual or live copying, with costs and controls to check at each step.
Follow the workflow Discover → Inspect → MonitorFind wallet trackers, inspect positions and use activity data to put a trader’s moves in context.
Find wallet-tracking tools Choose data → Integrate → AnalyzeExplore APIs, SDKs and historical datasets for a dashboard, research pipeline or trading application.
Explore developer toolsLearn the essentials
Find out when public data needs no key and how authentication works for private CLOB requests.
Read guideChoose Gamma, CLOB or Data API for your task, and keep market, outcome-token and wallet identifiers straight.
Read guide