From couples: name, email address, wedding date, couple names, event PIN, an optional RSVP list if you upload one, your love story if you choose to write one for Mad Libs, your trivia answers, your custom challenges, your video prompts, and your Stripe customer ID and last-4 of your payment card (Stripe holds the full card, we never touch it). That is the whole set.
From guests:the name they type on the entry screen, the photos and videos they upload, the trivia answers they type, the mad lib words they type, the video prompt answers they record, and the names of guests they meet during challenges. We don’t collect email addresses, phone numbers, or account information from guests. There is no guest account.
Automatic, minimal:a random session token stored in the guest’s browser localStorage so we can recognize them when they come back mid-event. Standard request logs from Vercel (IP address, user agent, timing) are kept for 30 days for abuse prevention and then deleted.