We read every message. Usually reply within 24 hours.
hello@cardboardcove.com
For support, billing questions, feature requests, and general inquiries.
Feature Requests
Tell us what to build next
What workflow is painful for you in the hobby? We prioritize based on what collectors actually need. PSA submission tracker? Grading ROI calculator? Arbitrage scanner? Let us know.
Community
Coming soon
We're active in the collector community. More coming soon.
Sign in, go to your dashboard, and click "Manage Billing." You'll be taken to the Stripe billing portal where you can cancel. You keep access until the end of your billing period.
Once daily, typically around 10am UTC. We're working on increasing check frequency for paid plans.
It's the number printed on the PSA label inside your slab. Typically 8–9 digits, found in the bottom half of the label. It's also on your PSA order receipt.
Check your spam folder. Add hello@cardboardcove.com to your contacts. If it still doesn't arrive, email us and we'll sort it out manually.