Last May, @Solana Foundation launched pay.sh, an open-source, real-time payment infrastructure for AI agents so they can discover and pay per call for any API.
We chose Solana because PRISM requires high throughput, low transaction costs, and fast settlement to support real-time structured credit markets and tranche trading. Compared to alternatives, Solana provided the performance and scalability needed to make on-chain credit pricing and waterfall distributions efficient at scale. Its growing DeFi ecosystem and strong developer infrastructure also made it a strong foundation for building programmable credit products.
DCP is Solana-native: agents can request Solana transaction signatures through the vault while keys never leave the device. Solana made fast, low-cost signing flows practical.
