Answers, fast.
The most common questions traders ask. Can't find what you need? Our team replies in Discord within an hour during market hours.
Getting started
What is Fundari?
A peer-to-peer crypto prediction market. You pick UP or DOWN on rolling 5m, 15m, or 1h windows for BTC, ETH, SOL or XRP. Markets resolve on-chain via Chainlink price feeds.
Which wallets are supported?
MetaMask, Coinbase Wallet, Rabby, Trust, Brave Wallet, and any wallet that implements WalletConnect v2.
What network do I need?
Polygon mainnet (chainId 137). The app will prompt you to switch automatically if you're on the wrong network.
Trading & fees
How is the price quoted?
Probabilities are derived from peer-to-peer pool weights, not predictions. If 60% of the pool is on UP, UP pays roughly 1 / 0.6 ≈ 1.67×.
What is the fee?
A flat 2% on the winning side, deducted at settlement. It goes to the treasury; with a referrer, 0.4% is paid to them and 1.6% stays with the treasury. Your friend is never charged extra.
When can I cash out?
Once a market closes and the Chainlink price is read on-chain, settlement is automatic — you don't have to claim. Funds appear in your wallet within a few blocks.
Wallet & funds
Where do my funds live?
Always in your own wallet, with one exception: while a position is open, your stake sits inside the audited PredictXPool smart contract. It is released to you (or to the winning side) at resolution.
Can Fundari move my funds?
No. Fundari has no admin key over user balances. The contracts only release funds via the resolution function, which reads the Chainlink price.
How do I withdraw to my bank?
Fundari does not on/off-ramp directly. Use any USDC on/off-ramp (Coinbase, Kraken, MoonPay, Ramp) to convert to fiat.
Copy trading
Are copied trades automatic?
Yes. Once you start copying a trader, every position they open is mirrored into your wallet, scaled to your allocation %, capped by your max-stake-per-copy and daily loss cap.
Can I pause without losing my settings?
Yes — pause keeps your settings; the trader stays in your follow list but new trades are skipped until you resume.
Bots & API
Can I run an automated strategy?
Yes. Generate an API key on the Developers page, scope it to read or trade only, and use the REST + WebSocket endpoints. Rate limits are configurable per key.
Are there SDKs?
We ship official TypeScript and Python SDKs. cURL examples are also documented.
Still stuck?
Open a ticket and our team will reply within one business hour, during market hours.
Contact support