[Ripple Promotes XRP and RLUSD Integration into x402 Payment System, Launches XRPL Toolkit] According to Deep Tide TechFlow on June 13, as reported by CoinDesk, Ripple is attempting to integrate XRP and its stablecoin Ripple USD into the AI agent payment market to penetrate the on-chain micropayment system currently dominated by the USD stablecoin, USD Coin. Ripple has released the 'XRPL AI Starter Kit,' providing developers with a toolkit to build AI agent payment capabilities. This enables agents to perform payments, balance inquiries, and wallet operations on the XRP Ledger, while also supporting automated payment processes based on the x402 protocol. However, Ripple has not yet disclosed any large-scale adoption clients or real production-grade AI agent payment transaction data. The initiative remains in the early stages of infrastructure and developer ecosystem exploration.