The blue button helped teach the web to pay. Now PayPal is stitching checkout, Venmo, Braintree, credit, ads and AI agents into a new wager on how money will move.
Wayex is a Sydney-based fintech that lets people hold a single US dollar balance, fund it with bank transfers or stablecoins, and spend it worldwide on a Visa card. Founded in 2018 as CryptoSpend by two University of Technology Sydney students, it issued Australia's first crypto-linked Visa card in 2021, rebranded to Wayex in 2024, and in 2025 launched Wayex Global across 160+ countries. The platform supports USDC, USDT, DAI and PYUSD across 10+ blockchains, pays yield on stablecoin balances, and processes conversions in real time at checkout.