> Markdown version of [/tools/poly-factual](https://launchpoly.com/tools/poly-factual) — served by LaunchPoly, the #1 Polymarket tools directory. [Back to Tools](/tools) P # Poly Factual API layer for prediction market [ Data & APIs ](/category/data)[ Alerts & Notifications ](/category/alerts)[ Research ](/category/research) web mobile Free ![Poly Factual screenshot 1](/_next/image?url=https%3A%2F%2Fulueyulgndpwxivsvcbk.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Ftool-images%2Ftools%2Fpoly-factual%2Fscreenshots%2Frebuilt-1.png&w=2048&q=75&dpl=dpl_CUj6TDZDZFqzqr1idfm4yEi2e55Q) Click to expand [Visit Website](https://Polyfactual.com) Upvote(15) Share ### Promote this tool Pay with card or SOL · instant activation $15 Boost 5 days featured on the homepage + Trending badge — climbs the live Trending board Boost Poly ◎or pay with SOL BEST IMPACT $69 Launch Package 10 days featured + top of Trending + SEO article + social post Get Launch Package ◎or pay with SOL [More options — homepage banner ad, enhanced profile](/pricing#addons) Payments promote **Poly Factual** on LaunchPoly. One-time · Card or crypto · Instant activation. ## About Poly Factual Poly Factual, also branded as Polyfacts and built on the FactsAI research engine, is a free API and research layer for prediction markets. It offers deep AI-powered research on individual markets, including sentiment analysis, confidence scoring, and risk assessment, alongside a live news feed pulling from crypto, politics, elections, sports, and entertainment. The developer-facing side is a deep research API deployed on Cloudflare's edge, with email OTP authentication, USDC payment support, credit-based billing, and API key management for teams building their own prediction market tools. The company reports the API has served over 700,000 requests and powers more than a dozen partner integrations, including projects like PolyBrain, Polyswipe, PolyScan, and Poly Terminal. Beyond the core API, the team behind Poly Factual has built a small suite of related products: Facts.trade, a trading terminal that lets users trade prediction markets via email login with auto-deployed Gnosis Safe wallets on Polygon; FactsBase, a self-hosted OSINT terminal aggregating over 30 live data feeds for tracking events relevant to market outcomes; and a Chrome extension that scrapes live Polymarket data to generate Buy, Hold, or Avoid recommendations with confidence scores. The project is listed as a Polymarket Grant recipient. Overall, it's aimed at developers and researchers who want structured market data and AI analysis rather than a simple trading interface. Poly Factual is a free data & apis tool built for Polymarket traders — API layer for prediction market. It is listed in the LaunchPoly directory, where it was added on December 5, 2025 and currently has 15 community votes this week. Deep AI research and API layer for prediction markets. Access comprehensive data, analysis tools, and developer APIs to build powerful prediction market applications. ## Poly Factual at a glance Category Data & APIs, Alerts & Notifications, Research Pricing free Platforms web, mobile Votes this week 15 Listed December 5, 2025 Last updated September 10, 2026 ## Frequently asked questions about Poly Factual ### What is Poly Factual? Poly Factual is a free data & apis tool for Polymarket. API layer for prediction market ### Is Poly Factual free to use? Yes — Poly Factual is free to use. ### What category does Poly Factual belong to? Poly Factual is listed under Data & APIs, Alerts & Notifications, Research on LaunchPoly's Polymarket tools directory. ### How is Poly Factual ranked on LaunchPoly? Poly Factual is ranked by community votes from real Polymarket traders. Votes reset every Sunday, and it currently has 15 votes this week. ## Links & Resources [X](https://x.com/polyfactual?s=21)[Telegram](https://x.com/i/communities/1962676704930918909)[Get featured free](/tools/poly-factual/badge) Are you the creator? Claim this tool to manage its listing. 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