Wombat Exchange Review 2026: Multi-Chain Stableswap DEX

Wombat Exchange is a decentralized stableswap that DefiLlama lists under DEXs since April 2022. It began as a BNB Chain protocol and now runs on BNB Chain, Arbitrum, Avalanche, Optimism, Base, Ethereum, Scroll, Monad, Hyperliquid and Polygon.

The core idea is single-sided liquidity pools for pegged assets, paired with aggregator routing for cross-chain swaps. The site also offers a bridge, a fiat on-ramp through a third party, perpetual trading and RWA access, a stablecoin section and a Dust Eliminator tool.

The project has its own token, WOM, and a locking model called veWOM. DefiLlama shows TVL of about $1.04 million, up 0.2% over seven days, and lists two audits. That is a modest size for a protocol that once drew far larger inflows, according to a 2022 press piece in public reporting.

Wombat is an automated market maker built for assets that should trade near the same price, such as stablecoins. Instead of matching you with an order book, you swap against a liquidity pool and the pool's formula sets the price. Wombat's design aims to keep slippage low for these pegged assets.

Its pools are single-sided, so a liquidity provider can deposit one token without pairing it with another. Providers earn a share of swap fees and may earn WOM rewards. Locking WOM into veWOM is described in public reporting as part of the tokenomics, and the Boost and Gauge sections suggest it is used for boosted rewards and voting.

The homepage also describes aggregator routing and cross-chain execution, so a swap or bridge can be routed across supported networks. The exact routing logic and fee split are in the project docs, not public here.

Swap fees, pool fees and bridge costs are not published. Users see the price impact and minimum received in the swap panel before confirming, and the docs are the place to check fee parameters.

On top of any protocol fee, users pay network gas on each chain and may face bridge or third-party on-ramp charges. Liquidity providers earn fees and token rewards, but the rates change and are not stated here.

DefiLlama lists two audits for Wombat, but the project does not name the auditors or give dates, so check the documentation for reports. Swaps and pools run through smart contracts, so a bug or exploit could put funds at risk. You keep custody of your assets in your own wallet, but anything deposited in a pool is exposed to contract risk.

Stableswap pools also carry depeg risk if a pooled asset loses its peg. A search result titled 'Risks' notes that providing liquidity has potential rewards and potential risks and tells investors to do their own research. The project does not describe any specific hacks or incidents. Bridge and third-party on-ramp features add their own counterparty risk.

Wombat fits users who swap stablecoins or similar pegged assets and want one interface across several chains. It also suits liquidity providers who understand impermanent loss alternatives, depeg risk and token locking. Complete beginners should start with small swaps and learn how pools and WOM rewards work before committing larger amounts.