x402: An open standard to accept blockchain payments from Coinbase
warpcast.comapi can return “http 402 payment required” and clients can include a signed payment. nice for agents.
standard X.402 (ISO/IEC 10021-2) does already exist
api can return “http 402 payment required” and clients can include a signed payment. nice for agents.
standard X.402 (ISO/IEC 10021-2) does already exist