MidpointCard Centering Grading Portfolio App

Changelog

What’s new in Midpoint

Every release of the iPhone and Android apps and the website, newest first. The app entries are the same notes the App Store and Google Play show.

Lookup finds the exact card

· App (iPhone + Android)

  • Lookup finds the exact card: every year and parallel, plus search if yours isn't listed
  • "Not the right card?" on any card page lets you switch to the right version
  • Search shows every card, sorted by best match, newest, oldest or value

Card show pages are easier to read

· App (iPhone + Android)

  • Card show pages are easier to read: key details, times, games and a tidy description
  • Shop pages keep recent past events
  • More accurate card names on grading results

Weekly market research reports

· Website

  • Free long-form market reports at /research, built every Monday from Midpoint's own price database
  • Each report covers movers, the most valuable and most traded cards, set and player breakdowns, PSA 10 premiums and grading ROI
  • Every table downloads as CSV and every chart can be embedded; published reports never change, so they are safe to cite

Free centering checker

· Website

  • Check a card's centering at /centering-calculator with no account: upload a photo and Midpoint's own model places the borders
  • The card is straightened first, then you can drag the handles to fine-tune
  • Three free checks a day

Scan a whole binder page

· App (iPhone + Android)

  • Scan a whole binder page — Midpoint finds every card on it, then grades or measures each one
  • Bulk upload now starts with Single Card or Multiple Cards, so the right option is one tap away
  • Photograph the fronts and backs of a page and they pair up automatically; tap any card to leave it out
  • Refreshed photo guide for binder pages

Midpoint prices in ChatGPT, Claude and Discord

· Website

  • The Midpoint Card Prices MCP server answers price, grading and market questions inside ChatGPT, Claude and other AI assistants
  • A Discord bot with the same tools as slash commands
  • Setup for each one at /mcp

Midpoint in Messages

· App (iPhone + Android)

  • Midpoint in Messages — send a card's price into any chat, or ask what it's worth without leaving the conversation
  • Invite friends: you both get a free Grade Certificate when they grade their first card
  • Cards you open on cardcenteringtool.com now open right here in the app
  • Shops & shows: a quick guide to breakers, promoters and event types
  • Midpoint for Discord, in Settings

Card shops and shows near you

· App (iPhone + Android)

  • Card shops and shows near you — shops with hours and directions, plus tournaments and card shows you can search by city
  • Chat — ask what a card is worth, if grading pays, or add a photo to identify it
  • Browse every set from Search

Card shop directory

· Website

  • 18,000+ trading card shops in 75 countries at /card-shops, with hours, directions and the games each shop carries
  • Shop owners claim their listing for free and can post events

Chat

· App (iPhone + Android)

  • Chat — ask about any card in plain words: what it's worth, whether grading pays, what's moving, and what your own collection is doing
  • Add a photo in Chat and it identifies the card, then jump straight to Grading or Measure
  • Browse every set right inside Search — pick a game, then a set
  • Community now lives in the Cards tab

Chat and Home on the web

· Website

  • Chat at /chat: ask what a card is worth, whether grading pays, or what your collection is doing
  • The app's Home feed on the web: trending cards, movers and new releases for every game

Bulk grading

· App (iPhone + Android)

  • Bulk grading — grade a whole stack of cards in one go, each with its full AI grade report
  • Grading now has Single card / Bulk, just like Measure
  • Pick fronts, backs or paired photos — cards are paired by filename
  • Sturdier bulk processing: per-card retry, and batches can no longer get stuck

Invite friends

· App (iPhone + Android)

  • Invite friends — when they grade their first card, you both get a free Grade Certificate
  • Midpoint Grade Certificate — a shareable, verifiable record of your AI grade. Image + PDF
  • Grading shows both photos with a Front / Back switch
  • Cards: filter to AI-graded or measured cards
  • Price alerts, movers and weekly digests now land in your Notifications inbox

Midpoint Grade Certificate

· App (iPhone + Android)

  • Midpoint Grade Certificate — turn a front + back AI grade into a shareable certificate: both photos, corner and edge close-ups, every finding, the grade and subgrades, plus a verification page with a QR code. Image + PDF, sold in credit packs
  • Grading shows both photos with a Front / Back switch
  • Cards: filter to AI-graded or measured cards
  • Price alerts, movers, milestones and weekly digests now land in your Notifications inbox too — swipe to delete

Forum tab

· App (iPhone + Android)

  • Forum tab — a collector community with a board for every game and sport. Ask, answer, follow discussions, earn points and climb the leaderboard
  • Ask about the card you just scanned with one tap — centering and grade estimate attached; the Midpoint helper bot answers when nobody else has
  • Notifications for replies, mentions, best answers and weekly board recaps — the bell is on every screen
  • Lookup moved next to the Measure and Grading titles; faster feed and search

Grade & measure every card

· App (iPhone + Android)

  • Grade & measure every card — sports, full-art and slabs included; graded by corners, edges & surface, the way real graders judge them
  • Defect callouts — grading & measuring highlight exactly which corner or edge has issues, now in bulk too
  • Bulk batches show card names & defect flags — triage a whole binder at a glance
  • Sets: top movers & rarity filters; charts follow the printing you pick
  • Plus: 720,000+ cards, showcase & home-screen widgets one tap away

AI Grading

· App (iPhone + Android)

  • AI Grading — a full grade report: subgrades for corners, edges, surface & centering, defect callouts and close-ups
  • Graded cards are saved & priced automatically — market value, price history and eBay sales attached
  • Search bar on Home — 250,000+ cards one tap away
  • Find any set fast — searchable picker with set codes
  • Plus: full set checklists, filters, sleepers & a personalized Home feed

Browse full sets

· App (iPhone + Android)

  • Browse full sets — every card in any set, by number or value
  • Filters — game, set & rarity across trending and most valuable
  • Sleepers — cheap cards suddenly spiking
  • Personalized Home — reorder sections, pick your games, alerts when watched cards move
  • More cards — One Piece complete, Riftbound added, sealed products in search
  • Plus: home screen widgets, daily Home feed & free prices for everyone

Home screen widgets

· App (iPhone + Android)

  • Home screen widgets — your portfolio value & trending cards at a glance
  • Home feed — trending cards, top gainers & biggest drops across every game, refreshed daily
  • Prices are now free — graded values, price history & sold comps for everyone
  • Live eBay listings on every card screen
  • Faster analysis + tap to focus and pinch to zoom
  • Portfolio chart from 1D to MAX

Home feed

· App (iPhone + Android)

  • Home feed — trending cards, top gainers & biggest drops across every game, refreshed daily
  • Prices are now free — graded values, price history & sold comps for everyone
  • Live eBay listings on every card screen
  • Browse each game's most valuable cards and add them to your collection
  • Faster analysis + tap to focus and pinch to zoom
  • Portfolio chart from 1D to MAX

Instant Lookup

· App (iPhone + Android)

  • Instant Lookup — point your camera at any card or slab (PSA/BGS/CGC/TAG) and see its value in seconds
  • Price alerts — set your line on any card, get push + email when the market crosses it
  • Real market prices — eBay sold values for raw & graded cards
  • 247,000+ cards priced: Pokémon, Magic, Yu-Gi-Oh & all major sports
  • Portfolio — daily values, profit/loss, sold tracking & CSV export

Market values are here

· App (iPhone + Android)

  • Market values are here!
  • Scan a card and see real eBay sold prices — raw and PSA graded — with your estimated grade on the value ladder.
  • New Portfolio tab: your collection valued daily with charts, profit/loss, movers, and 'worth grading?' verdicts.
  • Scan graded slabs and we value them at the label grade automatically.
  • Plus price alerts, sold-listing comps, price history charts, and layout fixes.

Initial release

· App (iPhone + Android)

  • Initial release.
  • Card-edge detection, predicted PSA/BGS/CGC/TAG grades, AI surface analysis, bulk upload, and shareable snapshots.

Use our card centering tool to pre-grade your card in 30 seconds.

Measure card centering to the millimeter and get instant PSA, BGS, CGC, and TAG estimates with our card centering tool.

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play