Since Uniswap API was integrated with MetaMask, it has accounted for approximately 40% of its transaction volume.

CoinFeed reported on April 7th that Uniswap founder Hayden Adams stated on Twitter that Uniswap's API, integrated into MetaMask's meta-aggregator a month ago, now accounts for approximately 40% of its trading volume. Furthermore, the Uniswap team is providing API keys free of charge to all developers to encourage more developers to integrate with its services.