PredictionToolkit
Compare yes/no, range, linear and custom payoff shapes through a public prototype for market-design research.
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366 tools. One searchable catalog.
Find tools for Polymarket and Kalshi | Page 42
Explore trading apps, analytics, APIs and research for the Polymarket and Kalshi ecosystems. Compare documented functions, costs and access requirements for the task you want to tackle.
Explore tools
View all tools366 tools · 247–252 shown
Compare simulated challenges with explicit targets, drawdown, concentration and payout conditions before paying an evaluation fee.
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A geographic news workspace for finding events and checking related prediction-market context.
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A Chrome extension that finds related Polymarket questions from a webpage, selection or Twitter/X post.
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An early-access builder proposition for custom-branded prediction frontends, mirrored markets and developer integrations.
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Browse event questions, take a single Yes/No position from $1 or examine a 2–8-leg all-or-nothing combo ticket.
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Explore workflows
Build your Polymarket workflow.
Choose a task, then find the tools for each step.
Research → Choose a mode → Check costs
Research a trader before copying
Research a trader, then decide between simulated, manual and live copying. Review the costs and available controls at every stage.
Follow the workflow Discover → Inspect → MonitorFollow wallets and market activity
Compare wallet trackers, examine positions and use activity records to understand the context of a trader’s actions.
Find wallet-tracking tools Choose data → Integrate → AnalyzeBuild with Polymarket data
Find APIs, SDKs and historical datasets suited to your dashboard, research process or trading application.
Explore developer toolsLearn the essentials
Practical Polymarket guides.
Polymarket API key and authentication
Find out when public data needs no key and how authentication works for private CLOB requests.
Read guidePolymarket API endpoints: Gamma, CLOB and Data
Match your task to Gamma, CLOB or Data API, and distinguish market IDs, outcome-token IDs and wallet identifiers.
Read guideWhat is Polymarket?
Understand Polymarket outcome shares, pUSD, bids and asks, fees and settlement rules. Follow a simple payout example before choosing research or trading tools.
Read guideExplore the apps, data services and research resources around Polymarket. Start with your task, then inspect each tool's features, costs and limitations before visiting the official product.
Browse the full ecosystem
Move from trading interfaces and wallet research to APIs, infrastructure and learning resources. Categories describe the job a tool supports, so the same product may appear in more than one place.
Put the tools into context
Use guides and workflows to understand how the available tools fit together and which steps depend on a specific product or data source.