PANews reported on June 24 that according to CoinDesk, Chainlink has reached a cooperation with Mastercard, allowing more than 3 billion Mastercard cardholders to purchase cryptocurrencies directly through on-chain services. The process integrates Shift4, Zerohash, XSwap and Uniswap, and Chainlink cross-chain protocol realizes data transmission. Mastercard has continued to increase its crypto layout recently. Following the cooperation with MoonPay and Kraken, this move aims to bridge traditional payments and on-chain transactions. The service will connect legal currency payments and crypto asset exchanges through a multi-chain network.