x402.nolimit.foundation is a privacy-first provider on Base offering three core endpoints: an uncensored, zero-data-retention conversational LLM (/noLimitLLM), a privacy-focused decentralized exchange for optimal swap execution (/noLimitSwap), and an on-chain mixer for anonymous transfers (/noLimitMixer). It enables developers to build confidential AI experiences and privacy-preserving DeFi flows that break direct on-chain links between parties. Pricing is lightweight (~$0.05–$0.10 per request), making it practical for prototypes and production privacy-aware apps.