Apple Pay - merchant identity cert… | Apple Developer Forums

Hi, I have a question about the merchant ID domain verification file. Do we need to store that file on our site permanently, or can we delete it after domain verification? I searched for this information in the documentation, but found nothing specific.

https://developer.apple.com/documentation/applepaywebmerchantregistrationapi/preparing_merchant_domains_for_verification

Apple Pay - merchant identity certificate is it required to be on site?