American Express has announced an expansion into the AI payments sector with the launch of a developer toolkit aimed at "Agentic Commerce." The company plans to mitigate fraud and disputes by providing payment credentials exclusively to verified AI agents and implementing cardholder identity verification mechanisms. Additionally, American Express promises purchase protection for erroneous transactions generated by registered AI agents.The company also stated that its existing dispute resolution processes can handle scenarios involving AI agent errors, aiming to enhance user trust and increase transaction volumes. Furthermore, American Express revealed that it has multiple plans concerning stablecoins, potentially exploring stablecoin settlement scenarios, though specific details remain undisclosed.