xExchange Review 2026: The MultiversX AMM DEX

xExchange is a decentralized exchange built on the MultiversX network. It is described as an automated market maker built by the same team that created the MultiversX blockchain. Its homepage summarizes it as a place to trade tokens, earn rewards and discover projects.

The product has three main parts: token swaps, liquidity pools and farms, and staking. A native token, MEX, ties these together through an energy system that rewards users who lock it. The protocol has been live since late 2021 and tracks about $3.9 million in total value locked, all on MultiversX.

Governance is run through a public forum where users discuss product, strategy and tokenomics. Recent threads include a proposal to improve the fees collector mechanism and a v3 testnet feedback category. The project does not publish audit details, team names or a full fee schedule on its homepage.

xExchange is an automated market maker. Instead of matching buyers and sellers, it holds pairs of tokens in pools. A swap changes the ratio of the two tokens in the pool, and the price moves according to a formula. Liquidity providers deposit both tokens and receive a claim on the pool and a share of the fees it generates.

On top of basic pools, the app has an Earn area with farms and staking. Users can put liquidity positions or tokens into these to receive extra rewards. Which pools and farms exist, and what they pay, changes over time.

MEX is the protocol token. Locking it creates energy. The documentation says the higher your energy, the greater your benefits, including a boosted APR on farm positions. The mechanism rewards users who commit to the protocol for longer, but it also ties up capital.

The sources reviewed do not publish a specific swap fee percentage or a fee split between liquidity providers and the protocol. Users can see the fee on a trade in the swap interface before confirming, and pool details in the Liquidity section. Network gas fees on MultiversX also apply to each transaction.

Fee handling is an active topic. A 2025 proposal aims to restructure how fees are routed and distributed through the fees collector, and a separate community suggestion proposed converting pool fees into a staked MEX form for stakers. Check the forum for the current outcome before assuming how fees are shared.

No audits are listed for xExchange in the sources reviewed, and the project does not publish an audit report on its homepage. This does not mean the contracts are unsound, but readers cannot verify a third-party review from these sources. As a non-custodial DEX, you keep control of your tokens in your own wallet, but you still take smart-contract risk when you swap or deposit.

Liquidity providers also face impermanent loss, and thinner pools can mean higher price impact. Governance proposals can change how fees and rewards work, so read current forum posts before locking MEX. No incidents are noted in the sources reviewed. Never commit more than you can afford to lose.

xExchange is for people who hold assets on MultiversX and want to swap them, provide liquidity or stake without leaving the ecosystem. It also suits users willing to lock MEX for a longer period in exchange for boosted farm rewards. It is less suited to traders who need deep multi-chain liquidity or a project with published audit reports.