Capital One Shopping Price Protection supports Gmail, Yahoo!, Outlook webmail providers. If you receive receipts at a webmail provider that is not supported, we can only apologize. If you would like to use Price Protection in the meantime, we recommend either: Using a Gmail account just for your shopping emails, then linking this new Gmail to your Purchases Dashboard via account settings.
Whenever you buy something in the future, just enter your newly created email address into the email field, and Price Protection will pick up your e-receipts. Using a new Gmail account to fetch mail from your current email system, and then linking it to Paribus. To have this account pull in past messages from your current email, use Gmail's Mail Fetcher feature (https://support.google.com/mail/answer/21289?hl=en), along with the "Leave a copy of retrieved messages on the server" option. This will fetch emails to your new Gmail account, but leave a copy on your current email system.