🟢Defined
Every on-chain market in one place.
Discover Tokens, Perps, and Predictions, all in one place.
Trade in USDC, across any chain. No bridging required.
Get started ➡️ defined.fi
Follow us on X ➡️ https://x.com/definedfi
About us
Since 2021, Defined users have relied on industry leading blockchain data and analytics tools to get an edge in crypto trading.
Defined now brings every on-chain market into one interface: tokens, perpetuals (via Hyperliquid), prediction markets (via Polymarket and Kalshi), and sports. You trade everything in USDC across any supported chain, and we handle the routing so you never need to bridge. Defined uses Relay for trading and Turnkey for authentication, so your experience stays fast and secure. There is also a companion iOS and Android app that shares your account, wallets, data, and assets.
No paid trending
Defined has never had paid trending. If a token is trending, it is because of its on-chain metrics, not because someone paid to be there. We do not let creators or users pay to appear on a trending list or insert scam links. Trending stays organic.
Where we get our data
Defined is powered by our Codex API, and TradingView for charts. Want to use our data for your project? Check out Codex.io for more details.
Trading fees
Spot: 0.5%
Perps: 0.025%
Predictions: 0.25%
Spot orders start at $5, and a minimum fee of $0.50 applies per order. The minimum fee only affects orders under $100.
Find more information on fees, referrals, and rewards here.
Mobile app
Defined is available on iOS and Android at mobile.defined.fi. The app shares the same account, wallets, and cash balance as the web platform, so you can trade tokens, perps, and predictions on the go.
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