Overview · · Video walkthrough
PredMart: The Lending Protocol for Polymarket (Video)
This video introduces PredMart — the non-custodial lending protocol for Polymarket. It walks through what the protocol does and how the pieces fit together: borrowing against your prediction market shares, lending USDC to earn yield, and trading with leverage, all on top of Polymarket.
What Is PredMart?
PredMart is a lending protocol built for Polymarket. On its own, Polymarket locks your capital in a position until the market resolves. PredMart adds a credit layer on top, so your Polymarket shares become productive collateral — you can borrow against them, put idle USDC to work, or amplify a high-conviction position, all without leaving the Polymarket ecosystem.
Everything is on-chain and non-custodial: you stay in control of your funds the entire time.
What You Can Do
- Borrow against your shares. Deposit Polymarket shares as collateral and borrow USDC against them — unlock liquidity without selling your position, and use that USDC however you want.
- Lend USDC and earn yield. Supply USDC to the lending pool and earn yield paid by borrowers and leverage traders. The yield comes from real borrowing demand, not token emissions.
- Trade with leverage. Open a leveraged position on a Polymarket market in a single transaction, amplifying your exposure to the outcomes you're most confident in.
Non-Custodial and On-Chain
PredMart runs entirely in audited smart contracts on Polygon. No company wallet holds your funds, and no team member can move them unilaterally — your shares stay in a smart wallet you control. The protocol's TVL is publicly verifiable on DeFiLlama and DappRadar.
Learn More
- PredMart Overview — how the protocol works, end to end
- Lending (Supply USDC) — earn yield by supplying liquidity
- Borrowing — borrow USDC against your Polymarket shares
- Leverage Trading on Polymarket — amplify a position in one click