Open Router is exactly this type of wide access platform. You prepay credits and access a wide variety of models. It’s not even a marketplace. With marketplaces you’ll get even better pricing and i agree, the incentives for bot to bot payments are still missing imo. But so many people are talking about this now, I wonder where my thinking has gaps in it. Maybe the scale and efficiency and speed enabled by what comes in the future is very profitable? 🤔