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// EVENT CONTRACTS & EXCHANGES

Open a prediction market.

Pick a venue, claim the current offer, deposit where eligible.

A prediction market lets you trade a contract on the outcome of a real event instead of taking a sportsbook's line. The price reflects the market's live probability estimate, and your counterparty is another participant, not the house.

Partner prediction markets

  1. Polymarket

    Event-contract venue when you need a market outside the books.

    Per operator terms · terms apply · Full Polymarket breakdown

    Open Polymarket

  2. Kalshi

    CFTC-regulated event contracts, generally available nationally.

    + WagerBird bonus: 600 starter points

    Per operator terms · terms apply · Full Kalshi breakdown

    Open Kalshi

  3. ProphetX

    Peer-to-peer exchange. Post or match your own price.

    + WagerBird bonus: 600 starter points

    Per operator terms · terms apply · Full ProphetX breakdown

    Open ProphetX

  4. OG Markets

    Event contracts across sports and non-sports outcomes.

    + WagerBird bonus: 600 starter points

    Per operator terms · terms apply · Full OG Markets breakdown

    Open OG Markets
Prediction Markets 2026. Event Contracts & Exchanges | WagerBird | WagerBird