x402: An open standard to accept blockchain payments from Coinbase(warpcast.com)3 points·by jtgi·anno scorso·2 commentswarpcast.comx402: An open standard to accept blockchain payments from Coinbasehttps://warpcast.com/nemild/0xaca4eeee2 commentsPost comment[–]jtgi·anno scorsoreplyapi can return “http 402 payment required” and clients can include a signed payment. nice for agents.[–]pestatije·anno scorsoreplystandard X.402 (ISO/IEC 10021-2) does already exist