
Mastercard demos 9 AI-agent payments via x402, opens early developer access
- —Agent bought social research from AIsa and image generation from Cloudflare
- —Payments used the x402 protocol and its 402 Payment Required flow
- —Settlement ran through Coinbase wallets and Base, in fiat or stablecoins
- —Product is still a pilot with no commercial launch
Why it matters: A top payments network testing AI-agent payments on blockchain rails could broaden stablecoin and x402 use cases.
Source: TokenPost