Does PSA Use AI to Grade Cards?
Short answer: PSA grading is performed by trained human graders, supported by technology for intake, imaging, label printing, and authentication — not by an AI that assigns the final grade. Below we break down exactly where technology fits in PSA's process, and how an AI pre-grade from CardMintAI helps you decide which cards are worth submitting in the first place.
- 1 Upload a card photo
- 2 Get an AI grade in ~2s
- 3 Decide what's worth submitting
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How PSA Grades — and Where AI Actually Fits
Understand PSA's process, then use AI pre-grading to submit smarter and avoid wasted fees
PSA Grades Are Human-Assigned
Final PSA grades are determined by trained human graders evaluating centering, corners, edges, and surface against PSA's published standards. The numeric grade on the label is a human judgment, not an automated AI output.
Technology Supports PSA's Workflow
PSA uses technology throughout submission, intake, high-resolution imaging, authentication, and label printing. Tools assist graders and protect against counterfeits, but the grade itself remains a human call reviewed for consistency.
PSA Has Explored Automation
Like the rest of the hobby, PSA has discussed and invested in computer-vision and automation research to improve speed and consistency. Publicly, the assigned grade you receive today is still issued by graders, not delegated to an AI model.
Where CardMintAI's AI Comes In
CardMintAI is an AI pre-grading tool you run before submitting to PSA. It predicts the PSA grade from a photo so you only pay PSA's fee on cards likely to come back 9 or 10 — it does not replace PSA's official, encapsulated grade.
Same Four Attributes PSA Evaluates
Our computer vision analyzes the exact criteria PSA graders use: centering, corners, edges, and surface. You get an overall predicted grade plus individual subgrades, with ~95% alignment to actual PSA outcomes.
Catch Deal-Breakers Before You Pay
Centering issues, corner whitening, edge chipping, and surface scratches are the usual reasons a card grades below 10. CardMintAI flags them instantly so a bad submission never costs you $25–$150 in PSA fees.
Instant vs. PSA Turnaround
PSA economy service runs 65+ business days. CardMintAI returns a predicted grade in about two seconds, so you can triage an entire submission batch before filling out a single PSA order.
Free to Validate the Accuracy
Try CardMintAI free — one grade, no credit card. Compare the AI prediction against your own assessment, then pre-grade your whole collection before deciding what to send PSA.
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
Pay Less Than a Single PSA Fee
Most collectors grade in bursts before a submission — so start with pay-once credit packs that never expire, or subscribe monthly if you grade all the time. Either way it's a fraction of one PSA fee.
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
Pay-Once Credit Packs — Never Expire
Only grade when you're prepping a submission? Skip the subscription. Buy credits once, use them whenever — they never expire and unlock full subgrade reports instantly. 1 credit = 1 grade.
Explore Credit Packs →Frequently Asked Questions
Does PSA use AI to grade cards?
No — PSA's final grades are assigned by trained human graders, not by an AI. PSA does use technology across its workflow (submission, intake, high-resolution imaging, authentication, and label printing) to support graders and detect counterfeits, but the numeric grade on a PSA slab is a human judgment evaluated against PSA's published standards for centering, corners, edges, and surface.
Has PSA ever talked about using AI or automation?
Yes. PSA, like much of the grading industry, has researched and invested in computer-vision and automation technology to improve consistency and turnaround. As of 2026, though, the grade you receive on a PSA submission is still issued by human graders rather than fully automated by an AI model.
If PSA doesn't fully use AI, why use an AI grading app at all?
Because AI is best used before you submit. CardMintAI predicts what grade a card is likely to receive so you only pay PSA's $25–$150 fee on cards worth grading. It's a screening tool that saves money — not a replacement for PSA's official, market-recognized slab.
How accurate is CardMintAI's AI compared to a real PSA grade?
CardMintAI achieves roughly 95% alignment with actual PSA outcomes, with most predictions landing within one grade point. It evaluates the same four attributes PSA graders do — centering, corners, edges, and surface — so it's reliable enough to decide which cards merit submission.
Can AI replace PSA grading entirely?
Not for resale value. A PSA slab provides authentication, encapsulation, and a market-recognized grade that buyers pay premiums for. AI pre-grading can't replicate that — its job is to tell you which cards are worth the PSA investment so you don't waste fees on cards that would grade 7 or 8.
Does CardMintAI use PSA's grading standards?
Yes. Our AI is trained to evaluate cards against PSA's four core criteria — centering, corners, edges, and surface — and outputs a predicted grade on the same 1–10 scale, with individual subgrades for each category.
Is the AI pre-grade free to try before I submit to PSA?
Yes. CardMintAI offers a free grade with no credit card required. You can validate the prediction yourself, then pre-grade your full collection and submit only your strongest PSA 9–10 candidates.
Know Your PSA Grade Before You Submit
PSA graders make the final call — CardMintAI's AI tells you what to expect first. Pre-grade free.