This site is an independent directory of online trading card auction platforms and their scheduled events. We have no commercial relationships with any platform listed, and placement in the directory does not imply endorsement. Auction schedules are sourced directly from each platform’s website, typically from their Upcoming Auctions, Calendar, or Schedule pages. Start and end datetimes are recorded in the platform’s stated timezone and cross-referenced against live listings where possible. Data is reviewed and updated on a rolling basis; each record includes a last-verified date so users can assess freshness. If you notice an error or a missing platform, use the contact form to submit a correction.