Trading Card Value Estimator - Know What Your Cards Are Worth
Upload a photo of your trading card and instantly receive an AI-powered condition grade paired with real-time market value estimates. Stop guessing and start making informed decisions about your collection.
Accurate
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Real-Time
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All Card
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Market
Insights
The Smartest Way to Value Your Trading Cards
Combine AI-powered condition grading with real market data for reliable card valuations
Grade-Based Valuation
Card value depends heavily on condition. Our AI grades your card first, then estimates value based on what that specific card has sold for at that grade level recently.
Real-Time Market Data
Valuations are informed by recent completed sales data from major marketplaces so you receive realistic, up-to-date price estimates rather than outdated guide prices.
All Card Types Supported
Value sports cards, Pokémon, Magic: The Gathering, Yu-Gi-Oh, and any collectible trading card with one unified estimation tool.
Collection Portfolio Totals
Upload your entire collection and get a total estimated portfolio value with per-card breakdowns, grade distributions, and your highest-value holdings.
Grade Impact Analysis
See how different grades affect your card's value with visual comparisons showing the price difference between PSA 8, PSA 9, and PSA 10 for your specific card.
Insurance Documentation
Generate detailed grading and valuation reports suitable for insurance documentation, estate planning, or proving collection value for coverage purposes.
Selling Price Guide
Set informed and competitive asking prices when listing cards for sale by knowing their exact condition grade and fair market value range.
Value Trend Tracking
Monitor how your cards' estimated values change over time as market conditions, player performance, and collector demand shift.
Use cases
Who Uses CardMintAI?
Discover how different professionals use CardMintAI
Collectors & Hobbyists
Assess Card Conditions Before Grading
Save time and money by identifying high-value cards to prioritize for grading. Get instant AI grading to determine the potential grade of your cards before submitting them to official grading services.
Resellers & Dealers
Generate Grading Reports for Sales
Boost sales by showcasing AI-backed grading reports alongside your card listings. Provide potential buyers with detailed grading reports, increasing the credibility of your listings.
Marketplace Sellers
Integrate Grading for Product Listings
Increase buyer confidence with consistent, AI-generated grading reports. Integrate AI grading directly into your marketplace listings, allowing buyers to view card conditions instantly.
Grading Pre-Checkers
Evaluate Card Quality Before Submitting
Avoid unnecessary grading fees by assessing card condition early. Use AI to pre-check cards and get a sense of their grading potential before submitting to PSA/BGS.
Investment Groups
Track Grading History and Resale Value
Leverage historical data to identify undervalued cards with high grading potential. Monitor card grading history and predicted resale value to make informed investment decisions.
Developers & Integrators
Build Custom Grading Workflows with the API
Automate grading at scale and embed grading reports in your own platform. Use the CardMintAI API to integrate AI-powered card grading directly into your marketplace, app, or internal tools.
Popular Grading Tools
Flexible Plans for Collectors and Resellers
Start free and upgrade as your collection grows. CardMintAI offers scalable plans for hobbyists and high-volume sellers.
Collector
- 60 gradings/month
- Batch grading (up to 10)
- API access
- Analytics dashboard
- Priority support
Master
- 150 gradings/month
- Everything in Collector
- Batch grading (up to 10)
- Dedicated support
- Custom integrations
We also offer extra credits packages that never expire and can be used at any time. 1 credit = 1 grading.
Explore Credit Packages →Frequently Asked Questions
How accurate is a trading card value estimator?
CardMintAI's estimator combines AI condition grading (95% PSA-aligned) with real recent sales data from major marketplaces. The estimate reflects what your card — at its predicted grade — has actually sold for, not outdated price guide numbers. Real selling prices vary by listing platform, timing, and buyer demand, but our estimate is a reliable baseline.
Is there a free card value estimator app?
Yes. CardMintAI offers a free tier with no credit card required. Get an AI grade and value estimate for your first cards, then upgrade only if you want unlimited valuations and portfolio tracking.
What's my Pokémon, baseball, or MTG card worth?
Upload a photo and find out in 2 seconds. CardMintAI handles Pokémon, baseball, basketball, football, hockey, MTG, Yu-Gi-Oh, and any collectible trading card. The estimator outputs raw, PSA 9, and PSA 10 value bands so you can decide whether to grade.
How do I estimate a card's value before selling?
Three steps: (1) photograph the card front and back in good lighting, (2) upload to CardMintAI, (3) get an AI grade plus a market value estimate based on recent sales of that exact card at that grade. Use the PSA 9 and PSA 10 value bands to price competitively.
Does the value estimator account for grading?
Yes — grading is the core of the estimate. Condition drives 60–90% of a card's market value. CardMintAI grades centering, corners, edges, and surface first, then maps that grade to actual recent sales of the same card at the same grade.
Can I scan my card to get its value?
Yes. Snap a photo with your phone — that's the scan. CardMintAI's computer vision identifies the card, grades it, and pulls the value estimate. No special scanner or hardware needed.
Can I value my entire card collection at once?
Yes. Batch upload multiple cards and receive individual grades plus value estimates for each, plus a total portfolio value summary with your highest-value cards highlighted. Great for insurance documentation or estate planning.
Can I use the estimates for insurance purposes?
CardMintAI generates detailed grading and valuation reports that support insurance claims and documentation. For high-value collections, we recommend supplementing with official PSA grades for your most valuable individual cards.
Discover What Your Cards Are Really Worth
Get instant AI grades and market-based value estimates for your entire collection