Want to swap tokens on Monad Testnet without waiting for a mainnet DEX? PuddleSwap is a static, no-backend DEX that lets builders trade test tokens and seed their own liquidity pools directly on Monad's public testnet (chain ID 10143).
Every swap runs through star routing: core tokens (USDC, USDT, and WMON) act as hubs, so any token with a pool against one of them is tradeable against any other. You can swap MON, WMON, USDC, USDT, or any registered ERC-20 in a few clicks. No account, no signup, just a wallet connected to Monad Testnet.
Under the hood, PuddleSwap is a stock UniswapV2 fork deployed on Monad Testnet. The frontend talks to the blockchain directly through RPC. There is no app backend, no KYC, and no data collection. All contracts are verified on MonadVision, Socialscan, and Monadscan.
PuddleSwap is unaudited. Testnet tokens have no real value, but the usual warning applies: use at your own risk, and inspect any pool or token you haven't registered yourself. New here? Read the Learn guides.