.@tempo mainnet is now live! It also introduces MPP (Machine Payments Protocol) > open standard for machine-to-machine payments > agents and apps pay per request in the same HTTP call Below is an example of MPP in action, where it’s used to summarize Tempo’s announcement. How it works > user or agent selects an action > service returns a payment request > agent authorizes payment from its wallet & settles the transaction settles instantly > service delivers the resource Who's using/extending MPP > Stripe > Visa > Lightspark - extended for $BTC payments over Lightning