Know which cards are worth grading. For less than the cost of a stamp.

A free account lets you sign in and view your grade history, but grading a card requires a subscription or a one-time credit pack — there is no free grading. Plans start at $4.99/mo; public credit packs start at $9.99 and never expire.

Subscriptions include a money-back guarantee for unused grades when you cancel shortly after signing up. Credit packs are non-refundable — they never expire, so there is no rush to use them.

CGI Vision AI delivers AI grade predictions designed to closely match PSA and BGS grades, trained on thousands of card images across 47 inspection points.

We stand behind our accuracy. If your actual professional grade differs from our prediction by more than 2 grades, you'll automatically receive your credit back as a pack credit. Just enter your grade result on the grading detail page.

Pick a plan and your first month is charged today — your grades are ready immediately. Prefer to pay as you go? Buy a credit pack instead; they never expire and need no subscription. Not for you? Cancel anytime.

Forensic Capture is our sharpest grade. It stitches 8 macro close-ups of each corner and edge for a far more precise read on whitening, fraying and surface than a single full-card photo. It is included on Pro and Business, and available à la carte as Forensic credits.

Monthly billing is best when you want flexibility. Annual billing is charged once per year and includes the same monthly credit allowance, delivered each month. You can switch between monthly and annual any time from the billing portal.

Yes. Credit packs are a one-time purchase, never expire, and need no subscription. Standard credits grade any card; Forensic credits run the premium per-corner capture.

Yes. Upgrades take effect immediately with prorated billing. Downgrades apply at your next billing cycle. You can also switch between monthly and annual billing in the dashboard at any time.

Credit packs never expire — buy once and use them whenever you want, no subscription required. If you have a subscription, those monthly credits reset each billing cycle.

API access is available on Pro and Business plans, plus dedicated Developer API plans built for volume — API Starter ($149.99/mo), API Growth ($399.99/mo), and API Scale ($999.99/mo). Generate an API token from your dashboard, then use our REST API to submit cards and retrieve results. See cardgrade.io/grading-api and the docs at cardgrade.io/api-docs.

Yes — cancel anytime with no penalties. Your subscription stays active until the end of the billing period. A money-back guarantee applies to unused grades shortly after signup. Credit packs are non-refundable.

All major credit cards via Stripe. All transactions are securely processed. All purchases are final.

We offer a 2-grade credit-back guarantee — if our prediction is off by more than 2 grades, we refund the credit. For billing questions, contact support@cardgrade.io.