Features App Preview How it works Join waitlist
Scan it. Certify it. Ship it. ◆ Escrow-protected. Expert-verified. ◆ Scan it. Certify it. Ship it. ◆ Escrow-protected. Expert-verified. ◆ Scan it. Certify it. Ship it. ◆ Escrow-protected. Expert-verified. ◆

Stop gambling
on card deals.

The $52B trading card market has no trust infrastructure. Authentication takes weeks. Counterfeits hit nearly a third of online sales. Every P2P trade is a gamble. Dexter is the first platform that physically verifies every card before it ships. Escrow-protected. Expert-verified. So buyers know exactly what they're getting, and sellers get paid without dispute.

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No spam · 3 months Pro free for beta users

CK
SQ
PR
JD
TC

2,400+ collectors already waiting

$52B
Global card market 2025
32%
Of online sales hit by counterfeits
4–6
Apps collectors use today
7.1%
Market CAGR through 2032
What Dexter does

Built on trust.
Not just software.

AI Authentication
Point your camera at any raw card. Dexter returns a binary verdict — authentic or fake — in seconds. Not a price estimate. Not a guess. A definitive call backed by computer vision trained on millions of genuine and counterfeit cards.
Instant · No wait
Price Intelligence
Real-time valuations sourced from eBay, TCGplayer, Alt.xyz and 10+ markets. Every card in your collection priced to the day — not the quarter. Know your exposure before you list.
Prices update daily
Verified Collector Network
Every account linked to a verified transaction history. No anonymous flippers. No fake grades. Build reputation based on real trades, real cards, real people.
847
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20M+
Counterfeit and authentic card data points powering our AI
Physical Verification Escrow
Every card sold through Dexter is physically inspected by our team before it ships. Payment is held until inspection passes. No other marketplace does this.
Zero fraud guarantee
All categories. Day one.
Every card type supported from launch — no waiting for your hobby to be added.
Sports Pokémon Magic: TG Yu-Gi-Oh + More
Sneak peek

Every screen built
around trust.

A look at what's coming. Every screen is designed around one question: how do we make sure you never get burned on a card deal again.

Valuation
9:41●●●
Values $12,455
Total Value$12,455
3 cards trackedsample
Charizard Base Set
Unlimited · Raw NM
~$420
Wembanyama Prizm
Base #136 · Raw
~$35
Black Lotus Alpha
HP · Magic: TG
~$12K
AI Scan
9:41●●●
Authenticate LIVE
Authentic
Charizard VMAX · Champion's Path
Price →
Scan Another Card
Community
9:41●●●
Connect
CK
CardKing_882m
Pulled a Pikachu Illustrator — community verified.
847 23
SQ
SlabQueen15m
Wembanyama Prizm RC on the move. Holding.
2.3K 91
PR
PullReport1h
Black Lotus Alpha activity this week. Don't sleep.
512 47
Marketplace
9:41●●●
Trade
All
Pokémon
Sports
Pikachu Illustrator
1998 · Japanese Promo · Raw
Make Offer Verified
Offer
Mickey Mantle #311
1952 Topps · Raw VG
~$45K Verified
Buy
Michael Jordan RC #57
1986-87 Fleer · Raw NM
~$8K Verified
Buy
Escrow protected · All cards AI-verified

Early access coming soon · Join the waitlist →

How it works

From scan to
verified delivery.
Every time.

Scan it. Certify it. Ship it. — and every transaction along the way is escrow-protected and expert-verified.

01 — Scan
Point. Shoot. Know.
Camera identifies the card instantly. Gets current market value and an authentic/fake verdict in seconds.
02 — Verify
AI checks everything.
Computer vision scans for trimming, alterations, and counterfeits. Digital certificate issued on the spot.
03 — Value
Know what it's worth.
Add cards to your collection. Daily price feeds from every major market give you an accurate valuation — not an estimate from three months ago.
04 — Trade
List. Match. Sell.
List on the marketplace. Buyer payment is held in escrow the moment a match is made.
05 — Dexter Check
We inspect before it ships.
Every sold card is sent to our verification team first. We physically inspect and confirm it matches the listing — then it ships to the buyer. Escrow releases on delivery.
Zero fraud guarantee
Early access open

The trust layer
cards deserve.

Join the waitlist. Beta users get 3 months free.

Scan it. Certify it. Ship it.  ·  Escrow-protected. Expert-verified.

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