Resolves to the relative trading-volume ranking of decentralized exchanges (DEXs) during July 2025.

Data source

Primary source: the DEX Volume table on DeFiLlama (https://defillama.com/dexs, view set to “Volume 30d”) captured at 00:05 UTC on 1 Aug 2025.

Each answer name must include the well-known front-end URL of the DEX (e.g. https://app.uniswap.org).  That URL unambiguously identifies the protocol even if there are multiple versions, forks, or UI mirrors.

The #1 DEX by volume will resolve to 1.0, #2 to 0.95, on down to the 20th at 0.05. DEXs that don’t place in the top 20 will resolve to 0.

If a DEX is exploited or shuts down during July, it is still eligible; resolution will be based only on July volume.

DeFiLlama lists separate versions (e.g. Uniswap v3 vs v4)

I will follow exactly the entry shown in the ranking; I will not manually aggregate separate versions.

Before adding a new answer, please confirm the URL is the primary trading interface for the protocol. Botched entries will resolve to N/A or 0