Frequently asked questions
How TCGdetect Grading AI, PSA Population data, Market Scope, and pricing work, and what this platform is not.
What is TCGdetect?
TCGdetect is an AI-powered research and tracking platform for trading cards. Detect Grading predicts PSA-style grades from photos, Card Identifier recognizes cards, TCG Market Scope finds underpriced graded listings, and the card database tracks raw and graded prices plus PSA Population data. TCGdetect does not buy, sell, or grade cards for you.
How accurate is the TCGdetect Grading AI grade prediction?
TCGdetect Grading analyzes centering, corners, edges, surface, and eye appeal using computer vision trained on thousands of professionally graded cards. It is optimized for PSA 7–10 ranges and returns a grade range with a confidence score. Estimates are a screening tool, not a guarantee — actual PSA, CGC, or BGS grades can differ.
Does TCGdetect include PSA Population data?
Yes. Card pages include PSA Population data — how many copies PSA has graded at each grade — so you can judge true scarcity next to prices and a Detect Grade. Population is a research signal, not a guarantee of future value, and TCGdetect is not affiliated with PSA.
Is TCGdetect a substitute for PSA or CGC?
No. TCGdetect does not slab cards and is not affiliated with PSA, CGC, or BGS. Use the AI prediction to decide whether professional grading is worth the fee, then submit to the grading company you choose.
How does TCGdetect help me save money on grading?
By predicting your card's grade before you submit, you can avoid wasting PSA or CGC fees on cards that will not grade high enough to profit. Profit projections estimate returns after typical grading fees so you can compare grading versus selling raw.
What is TCG Market Scope and how does it work?
TCG Market Scope is a live eBay marketplace scanner that finds underpriced PSA 7+ graded trading cards. It compares listing prices against aggregated market data to surface deals with a deal score.
What's included in the free plan?
The free plan includes 3 Detect Grades per month, 10 Card Identifier scans per week, limited TCG Market Scope access, unlimited watchlist, and unlimited collection tracking. You can upload up to 6 images per scan. No credit card is required to start.
What are the paid plans?
Pro is $11/month with 125 Detect Tokens per month, unlimited Card Identifier, and full grading history. Elite is $39/month with 600 Detect Tokens per month, up to 20 images per scan, and advanced profit projections. Unused Detect Tokens reset each billing period.
How many images should I upload for accurate grading?
For best results, upload 2–6 images including front, back, and close-ups of corners and edges. Elite members can upload up to 20 images for a more complete analysis.
What TCGs and games does TCGdetect support?
TCGdetect Grading supports five major games: Pokémon, Magic: The Gathering (MTG), Yu-Gi-Oh!, One Piece Card Game, and Riftbound (League of Legends). The AI uses game-specific manufacturing details such as corner radius, core color, and surface texture.
Does TCGdetect buy or sell cards for me?
No. TCGdetect is a research and tracking tool only. Buying and selling happens on the marketplaces you choose (such as eBay). We never handle transactions or hold inventory.
Which marketplaces does TCGdetect use for pricing?
We scan eBay for live listings and compare prices against aggregated market data from sources such as TCGplayer, Cardmarket, and eBay sold listings.
Can I use TCGdetect Grading with Japanese cards?
Yes. TCGdetect Grading can analyze Japanese cards across supported TCGs and attempt to match them with market data. Pricing for Japanese cards is often less consistent than English cards, so estimates may vary more widely.
What happens if I cancel my subscription?
If you cancel, your account reverts to the Free tier at the end of the billing period. You keep your watchlist and owned cards, but you lose premium features such as unlimited Card Identifier and your monthly Detect Tokens.
Is there a grading API for shops and developers?
Yes. The TCGdetect Grading API accepts front and back card photos and returns an AI PSA-style grade estimate, market prices, and optional slab artwork. See https://tcgdetect.com/developers/grading-api for documentation.