Behodler Review 2026: Single-Sided AMM Now Fronted by Phoenix phUSD

Behodler is an automated market maker on Ethereum. Its listing describes it as a single-sided AMM with a universal liquidity token, SCX, aiming for lower impermanent loss and lower gas use than conventional AMMs. The project has been listed since October 2021 and has a token, EYE.

The official website now presents a related product called Phoenix, built around a token named phUSD. It is minted 1:1 against accepted stablecoins, and the deposits are put into yield-generating vault strategies. The site claims a $1 price attractor and an optional farm that pays USDC to stakers.

Total value locked is about $1,874, so this is a very small protocol. No audits are listed, and the pages reviewed do not name a team or publish fees. The activity and design are experimental, and the main caveat is thin liquidity combined with unaudited smart-contract risk.

Behodler is described as a single-sided AMM. Instead of creating a separate pool for every token pair, liquidity providers deposit one token and receive a universal liquidity token, SCX. Traders swap against this shared liquidity. The project says this lowers impermanent loss, the value gap liquidity providers can suffer when prices move, and cuts gas costs.

The current website focuses on Phoenix and its token, phUSD. A user deposits accepted stablecoins and mints phUSD at a fixed 1:1 rate, whatever the market price. The deposit becomes permanent protocol capital and is placed in vault strategies that generate yield. That yield pays for incentives that deepen phUSD's liquidity pools.

The design aims to hold phUSD near $1. Above $1, anyone can mint at 1:1 and sell the premium, which adds selling pressure. Below $1, the yield stays constant in dollar terms, so the relative APY for participants rises. The site cites roughly +25% APY at a 20% dip and double at 50%. Holders exit by selling into the pools, not by redeeming the underlying deposits.

Behodler does not publish a fee schedule on the pages reviewed. The listing says the AMM costs about half the gas of alternative options, but gives no swap-fee figure. Users would see the actual swap fees and network gas in their wallet before confirming a transaction.

For phUSD, the site says minting is 1:1 against accepted stablecoins and that trading activity around the target generates fees that deepen liquidity. It does not state a mint, exit or staking fee. Standard Ethereum gas applies to every on-chain action.

No audits are listed for Behodler, and the pages reviewed do not name a team or describe custody beyond on-chain contracts. Funds sit in smart contracts and, for phUSD, in third-party vault strategies, so a bug in either could cause losses. TVL of roughly $1,874 also means a small number of users could move the market.

The phUSD peg depends on liquidity pools, arbitrage and incentives. The site itself notes that yield rates vary and past performance is no guide. No regulatory status or incident history is stated. Do your own research and only commit funds you can afford to lose.

Behodler is for experienced DeFi users who like studying experimental AMM and stablecoin-style mechanisms and can accept smart-contract and peg risk. It is not suited to beginners, to anyone needing deep liquidity, or to users who require audited, established protocols.