DeFi· ★★★· bullish· October 29, 21:16

Uniswap opens Token Jar to third-party apps for single-token fee collection

—TJAR pools incoming fees in a contract and has searchers compete to swap them into the app's chosen token
—Deploying a Token Jar takes a single transaction; settings can be adjusted later or permanently locked
—The tool handled more than $15.3 million in conversions last month and is live on seven networks
—Robinhood uses TJAR to convert Uniswap API fees into the stablecoins USDC and USDG

Why it matters: The tool removes the need for apps to build custom swap logic and gives them predictable revenue in a chosen asset.