Launch a prediction market venue withcustom rules, fees, and markets. Fully on-chain on Base.
Fork the starter app, make it yours, and deploy. Orderbook, settlement, resolution — all handled. Your dApp talks directly to the blockchain and the subgraph. No backend to build or maintain.
Explore the Venue StarterControl your fee structure down to the basis point. Earn on every trade, or share revenue with external market creators to incentivize quality markets. Run your own matching bot and capture the operator fee too.
Fee structure detailsNo off-chain sequencer. No centralized matching engine. Every order, every fill, every fee distribution happens transparently on Base. Three settlement paths keep liquidity flowing even in thin markets.
How the CLOB worksDecide who can trade and who can create markets on your venue — independently. Open to the world, gate by NFT or token balance, whitelist specific addresses, or write any custom logic.
Access control optionsThree settlement paths mean your venue generates liquidity even when orderbooks are thin. Mint-to-Fill lets two opposing buyers create tokens from nothing. No market makers required to get started.
How settlement paths workMarkets resolve through UMA's Optimistic Oracle — no centralized authority decides outcomes. Assert, challenge, settle. Configure liveness windows and bond amounts per venue.
Resolution mechanicsConfigure through the protocol app or your venue app — fees, access rules, oracle parameters. One transaction and your venue exists on-chain.
Clone the starter app, swap in your logo and colors. The dApp reads from chain and subgraph directly — no backend to build or maintain.
Push to any host. Your users connect wallets and start trading immediately. Markets, orderbook, and resolution — all protocol-powered.
Create markets or let your community create them. Collect fees on every trade. Monitor activity, iterate, and grow your venue.
Wherever there's an outcome to predict, there's a venue to build.
Create multi-outcome markets where all choices are mutually exclusive. When one outcome resolves YES, every other option settles to NO automatically.
Market groups & NegRiskClassic binary markets for any crypto event. Will ETH hit a price target? Will a protocol launch on time? Gate creation to approved analysts or open it to everyone.
Binary market mechanicsMarkets around real-world asset outcomes — interest rates, real estate indices, commodity prices, carbon credits. A new primitive for hedging on-chain.
RWA market examplesWill 10Y yield exceed 5% by March?
Open public venue for current events. Anyone creates markets, anyone trades. Earn venue fees on volume at scale.
Public venue guideLaunch your prediction market venue on OddMaki. The protocol handles the rest.