Visa Crypto Labs' payment solution for Agents is here! Visa CLI lets AI agents complete programmatic payments directly in the command line. They’ve released the Machine Payments Protocol (MPP) specification and SDK. This protocol enables an incredibly smooth machine checkout loop: 1/ Agent requests external resources 2/ Server triggers 402 (Payment Required) 3/ Client automatically obtains payment credentials 4/ Retries the request with credentials, transaction confirmed instantly Zero human intervention throughout—machines handle pricing inquiries and payments between each other. The product is currently in Beta. You can head to the website, link your GitHub, and apply to join the waitlist.