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Zero to first trade in about five minutes. Here’s the path.

1. Create your account

Open the Monofin web app — or the iOS or Android app — and sign up with email, Apple, or Google. Your embedded wallet is created in the background. No seed phrase. No browser extension. Under a minute.
During sign-up you confirm your jurisdiction. Monofin only shows you markets available where you live — some categories, like sports event markets, are restricted in certain regions. See Availability.

2. Fund your account

Tap Deposit:
  • Send USDC from any supported chain — lands in minutes.
  • Buy with a card or bank transfer through the in-app on-ramp.
One balance powers everything: event markets, perps, and real-world assets all draw from the same USDC. Methods and limits: Funding your account.

3. Pick a market

The home board has four tabs: Perps, RWA, Events, Watchlist. Every card shows one number, one move, one reason — the price (or probability), the 24-hour change, and what resolves it. No view of your own yet? Open the Leaderboard, find a trader whose track record you respect, and look at their open positions.

4. Place your trade

Every trade is three choices:
1

Choose your side

Event markets: YES or NO. Perps: long or short.
2

Set your size

How much USDC backs the trade. Start small while you learn the platform.
3

Set your multiplier (perps only)

Leverage up to the market’s maximum. It magnifies losses as well as gains — the ticket shows your estimated liquidation price before you confirm.
Review the ticket — side, size, fees, and risk in plain English — then confirm. Attach a take profit and stop loss if you want the exit automated from the start.

5. Make it yours

  • Claim your username. Your handle is your identity on the leaderboard, in the feed, and in chat.
  • Star markets to build your watchlist and get price alerts.
  • Share your referral code from the referral center — friends get 10% off eligible fees, you earn 25% of their trading fees for life. See Referrals.

How trading works

Order types, leverage, funding, and liquidations explained.

What is Monofin Earn?

Put idle USDC to work in curated yield vaults.