Bulk Card Grading for Dealers, Card Shops, and Breakers
Bulk card grading is grading hundreds — or thousands — of trading cards at once for pricing, inventory, or pre-PSA-submission triage. Sending bulk submissions to PSA costs thousands and ties up cards for months. CardMintAI grades a 100-card batch in under 2 minutes via the dashboard, or zero-touch via the API.
100s
of Cards/Batch
~90 Sec
Per 100
API
Available
CSV
Export
Bulk Card Grading the Way Dealers Should Expect
Built for card shop owners, card show dealers, breakers, and inventory operations grading at volume
Batch Upload — 100s at a Time
Drag-and-drop hundreds of card images at once. The AI grades each in parallel; receive a sorted report with predicted PSA grades, sub-grades, and estimated values.
Dealer-Friendly Pricing
Volume tiers for card shops, dealers, and breakers. The more you grade, the lower your effective per-card cost — orders of magnitude cheaper than PSA Bulk.
API for Inventory Tools
Plug CardMintAI into your POS, eBay, Shopify, or in-house inventory system via REST API. POST a card image, get JSON back with grade + sub-grades + value estimate.
Card Show Real-Time Pricing
Pull out your phone at a card show, batch-grade a stack you're considering buying, and price it on the spot. Make confident bulk-buy decisions in minutes.
Pre-PSA Bulk Submission Triage
Before shipping a 500-card PSA Bulk order, run them through CardMintAI to filter out the cards unlikely to grade 9–10. Cut your PSA spend by 60–80%.
CSV / JSON Export
Export entire batch results to CSV or JSON — perfect for spreadsheet-based pricing workflows, dealer inventory systems, and POS integrations.
Universal Card Category Support
One bulk workflow for Pokémon, MTG, Yu-Gi-Oh, baseball, basketball, football, hockey, and more. Mix categories in a single batch — the AI handles each.
Volume Confidence Reports
Bulk reports include per-card confidence intervals, batch-level grade distribution, and submission-priority sorting so you know exactly which cards merit attention.
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
Can I grade 1,000 cards at once?
Yes. CardMintAI's batch grading handles hundreds of cards per upload, with dealer-tier plans supporting much larger volumes. A 100-card batch grades in roughly 90 seconds; 1,000 cards in about 15 minutes.
What's the cheapest bulk card grading service?
For physical, encapsulated grading, PSA Bulk and SGC Bulk are typically cheapest per card (~$18/card) but require 60–90 days and shipping. For AI-based bulk grading (pre-grading), CardMintAI is dramatically cheaper at fractions of a cent per card on dealer plans.
How fast is bulk AI card grading?
About 2 seconds per card. A 100-card batch finishes in roughly 90 seconds; 1,000 cards in around 15 minutes. PSA Bulk takes 30–90 days for the same volume.
Can I integrate bulk card grading into my POS or inventory system?
Yes. CardMintAI exposes a REST API — POST a card image, get back JSON with grade, sub-grades, confidence, and estimated value. Use it to auto-grade new listings, price buylists, or annotate inventory.
Is bulk Pokémon card grading supported?
Yes. Pokémon (English + Japanese), Magic: The Gathering, Yu-Gi-Oh, and all major sports cards are supported in batch. Mix categories within a single batch — the AI handles each card type natively.
What format do I get the grades in (CSV, JSON, PDF)?
CardMintAI exports batch results as CSV (great for spreadsheets), JSON (great for system integration), and per-card PDF grading reports (great for sales / customer-facing use).
Can I bulk-grade cards before sending the best ones to PSA?
That's exactly the use case. Pre-grade your bulk inventory with CardMintAI, identify the 10–20% that are likely PSA 9–10 candidates, and ship only those to PSA. Often pays for the CardMintAI subscription within one PSA Bulk cycle.
Is there a free trial for bulk card grading?
Yes. The free tier gives you 2 free grades to validate accuracy. Bulk/dealer plans aren't billed until you sign up — try the free grades, then upgrade when you're ready to scale.
Start Grading Bulk Card Inventory in Seconds
Dealer pricing, API access, batch CSV export. Built for card shop owners, breakers, and high-volume submitters.