Gate News reports that on March 20, WLFI announced the launch of an open-source payment toolkit for AI agents, AgentPay SDK. The SDK is built on USD1, integrating self-hosted key management functionality and policy-based transaction authorization mechanisms, and can be integrated with commonly used AI development tools such as Claude Code, Codex, Cursor, and OpenClaw.

Gate News, on March 18th, Eric Trump tweeted that stablecoin project USD1 has launched perpetual contract trading pairs on decentralized perpetual contracts trading platform Aster DEX. Aster is the world's second-largest perpetual contract decentralized exchange with daily trading volume exceeding $1.3 billion and approximately $1.5 billion in total value locked on-chain, supported by YZi Labs.

Trump-backed World Liberty Financial is accelerating the integration of artificial intelligence and stablecoin payments, developing technology to support AI autonomous payments. The stablecoin market continues to expand, with projections reaching 3 trillion dollars by 2030. AI agents are expected to become the primary driver of this payment method in the future, propelling the development of the digital economy.

World Liberty Financial co-founder Zak Folkman stated that the company is developing infrastructure to support autonomous payments by AI agents, and plans to position its stablecoin USD1 as a core payment tool for machine-to-machine transactions. The current stablecoin market is approaching $315 billion, with USD1 ranking fifth in the market. Multiple institutions are also advancing AI-driven stablecoin payments.

Gate News reports that on March 12th, on-chain analyst Yu Yan's statistics show that in January, USD1 conducted an airdrop on a certain CEX platform, with a USD1 minting volume of $3.1 billion. It has now increased to $4.6 billion, an increase of $1.5 billion. According to the platform's reserve proof data, currently $4 billion worth of USD1 is stored on the platform, accounting for 87% of the total USD1 supply.

Foresight News reports that the Trump family’s crypto project WLFI has launched a real-time on-chain reserve proof page for USD1. The official statement says that Chainlink CRE will continuously pull reserve data from BitGo, verify it, and then write it on-chain. The page shows that the current USD1 collateralization rate is 100%, with a total supply of 4,711,598,238.81 tokens.