The ERC-8004 standard, introduced in August 2025, facilitates secure coordination among crypto agents using on-chain Identity, Reputation, and Validation registries. This development allows agents to autonomously identify and verify each other, enhancing trust-based interactions in the crypto ecosystem. Simultaneously, the x402 protocol has repurposed HTTP 402 status codes into a micropayment system, enabling seamless API and machine-to-machine transactions. By utilizing stablecoins like USDC, these standards streamline operations such as yield data retrieval and portfolio rebalancing, reducing the need for human wallet interactions. The integration of ERC-8004 and x402 is paving the way for scalable, automated agent-native systems in the crypto infrastructure.