Terms of Use
1. Acceptance of Terms
By accessing or using the Kayxa platform ("Platform"), you agree to be bound by these Terms of Use. If you do not agree, do not use the Platform. We reserve the right to update these Terms at any time; continued use constitutes acceptance of any changes.
2. Eligibility
You must be at least 18 years old (or the age of legal majority in your jurisdiction) to use the Platform. By using the Platform you represent and warrant that you meet this requirement and that your use complies with all applicable laws.
3. Platform Description
Kayxa is a prediction-market platform that allows users to trade on the outcome of binary events. Markets resolve to YES or NO (or Invalid/Void) based on publicly verifiable data sources. The Platform does not provide investment advice.
4. Accounts and Wallets
You access the Platform by connecting a compatible Ethereum wallet. You are solely responsible for maintaining the security of your wallet credentials. The Platform is not responsible for any loss arising from unauthorized access to your wallet.
5. Deposits and Balances
Funds deposited to the Platform are held in an in-app balance used for trading. Deposits may be made via supported crypto networks or fiat payment methods. Withdrawal availability and processing times may vary.
6. Trading and Settlement
All trades are executed on the Polygon blockchain. Market resolution is determined by the resolution criteria specified for each market. The Platform reserves the right to void a market if resolution criteria cannot be met or in cases of manipulation.
7. Fees
The Platform charges a fee on trades as disclosed at the time of order confirmation. Gas fees are paid by the Platform. Fee rates may change with prior notice.
8. Risks
Prediction markets involve financial risk. You may lose some or all of your deposited funds. Past results do not guarantee future performance. You should only trade with funds you can afford to lose.
9. Prohibited Conduct
You agree not to: (a) manipulate markets or prices; (b) use bots or automated systems to gain an unfair advantage; (c) attempt to exploit bugs or vulnerabilities; (d) engage in money laundering or terrorist financing; (e) violate any applicable laws.
10. Limitation of Liability
The Platform is provided "as is" without warranties of any kind. To the maximum extent permitted by law, Kayxa shall not be liable for any indirect, incidental, or consequential damages arising from your use of the Platform.
11. Contact
For questions about these Terms, contact us via the contact form or at supportkayxacom.
Last updated: March 2026
About Kayxa and These Terms
Kayxa is a decentralized prediction market platform built on Polygon blockchain. Users trade binary YES/NO outcome shares on real-world events including crypto price movements, sports, politics, technology, and global events. All trading activity occurs using USDC balances maintained on the Kayxa platform. Trades are executed on-chain by the Kayxa admin wallet, so individual users do not pay Polygon gas fees directly.
By using Kayxa you acknowledge that prediction market trading involves financial risk. Share prices can move against your position. Markets can resolve against your prediction. You may lose your entire stake on any given trade. Kayxa is not a financial advisor and nothing on this platform constitutes financial advice. You are solely responsible for your trading decisions. You must be of legal age in your jurisdiction to participate in financial trading.
Kayxa is a globally accessible platform and does not geo-block users. However, it is your responsibility to ensure that using Kayxa complies with all laws in your jurisdiction. Prediction markets may be restricted or prohibited in some countries or states. Kayxa does not target or market to US persons. Users in restricted jurisdictions use the platform at their own risk and discretion. Kayxa is not registered as a financial exchange or broker in any jurisdiction.
Crypto price markets on Kayxa resolve automatically using Chainlink oracle feeds on Polygon. Event markets are resolved by the Kayxa admin team based on verifiable public sources. All resolved market outcomes are final. Kayxa reserves the right to void a market in cases of oracle failure, data unavailability, or other exceptional circumstances. In a voided market, all traders receive a pro-rata refund proportional to their share count. For questions about these terms, contact us via the Help page.