https://0x.org/post/0x-labs-launches-tx-relay-api-in-beta-with-robinhood-wallet-as-first-partner
0x launches Gasless API in beta, with Robinhood Wallet as first partner
We are excited to announce that we’re launching Gasless API on Polygon and Ethereum to make it easier for developers to build frictionless crypto experiences....
gasless apiin beta