[American Express Launches AI Payment Development Tools and Explores Stablecoin Settlement Use Cases] According to a report by Jinse Finance, payment giant American Express has announced an accelerated push into the AI payment sector by introducing a developer toolkit for 'Agentic Commerce.' The company promises purchase protection for erroneous transactions generated by registered AI agents. This toolkit is designed to support AI agents in completing payments and other economic activities on behalf of users, while mechanisms such as restricting payment credentials to verified agents and authenticating cardholders aim to reduce fraud and dispute risks. Additionally, American Express highlighted its mature mechanisms for handling transaction disputes, which can provide safeguards against errors made by AI agents, thereby enhancing user trust and driving transaction volume growth. The company also revealed that it has developed 'multiple plans' related to stablecoins. Reportedly, these plans may explore stablecoin settlement scenarios rather than payments, though specific details have not been disclosed.