World Liberty Financial launches open-source payment toolkit AgentPay SDK for AI agents

Techub News reports that the Trump family's cryptocurrency project, World Liberty Financial, has announced the launch of an open-source payment toolkit for AI agents called AgentPay SDK. This SDK integrates self-hosted key management, policy-based transaction authorization, and can be connected to commonly used AI development tools such as Claude Code, Codex, Cursor, and OpenClaw. The AgentPay SDK allows AI agents to hold, transfer, and operate the stablecoin USD1 on EVM chains. Transactions are signed locally, and the policy engine can set single-transaction and daily limits, requiring manual approval when thresholds are exceeded. The SDK also includes built-in Bitrefill purchasing functionality.