WeChat does not support adding other people’s credit cards.

According to WeChat’s usage regulations and security considerations, WeChat does not allow users to add other people’s credit cards. Each user can only add credit cards or bank cards in his or her own name to WeChat Pay. This is to protect users’ financial security and personal privacy. If you need to pay or transfer money for others, it is recommended to use other legal methods, such as using the other party's Alipay account or transferring money directly in the bank. Complying with WeChat's regulations and relevant laws and regulations can ensure the security of funds and the privacy of personal information.