Find Underpriced Pokemon Cards
Before They Sell
Our AI scans eBay 24/7 to surface real arbitrage opportunities. Most sell within minutes.
See deals with massive profit potential before other buyers.
See Live Deals NowReal Deals That Sold Recently
These are actual arbitrage opportunities our users found. They're gone now.

Team Magma's Groudon EX 15/34

Pikachu with Grey Felt Hat #85

Base Set Blastoise #2/102

Shining Mew CoroCoro Promo #151

Venusaur #15/102 Base Set
![Pikachu [151] #173/165](/images/example-deals/20-pikachu-151.jpg)
Pikachu [151] #173/165
Don't miss the next one. We're scanning eBay 24/7βdeals can appear seconds apart.
See What's Available Now βWhat is Pokemon Card Arbitrage?
Buy below market β Sell at market β Profit. That's it.
How to Do Pokemon Card Arbitrage
Find underpriced listings
Search eBay for cards listed below market value. Look for bad titles, poor photos, or sellers who don't know what they have.
Check market comps
Verify the card's real value using sold listings, PriceCharting, or TCGPlayer. Make sure there's actually profit after fees.
Buy quickly
Good deals sell fast. If you spend too long deciding, someone else will buy it.
Flip or grade
Resell at market value, or grade the card (PSA/CGC) to multiply its value 2-10x.
β‘Arb Sentry automates step #1 entirely.
We scan eBay 24/7, identify cards from photos, and calculate profit automatically.
See Automated Deals βHow Arb Sentry Finds Deals For You
Stop spending hours scrolling eBay. Let AI do the work.
Scan Every 5 Min
Continuously checking thousands of new eBay listings
AI Identifies Cards
Even bad titles - we analyze photos to identify exact cards
Calculate Profit
Market lookup, eBay fees, shipping - we do the math
Surface Deals
Deals appear in your dashboard instantly
Most Profitable Listings Sell Within Minutes
If you're not early, you miss the profit. That's why speed matters.
Types of Deals We Find
Grading Plays
Raw cards worth 3-10x more when graded PSA 9/10
Mispriced Listings
Sellers who don't know what they have
Auction Snipes
Auctions ending with low bids at bad times
BIN Steals
Fixed price listings priced too low
Common Questions
Is this legal?
Yes. Arbitrage is just buying low and selling high. It's normal market activity.
How much can I make?
$20-100 per deal typically. Some deals are $500+. Depends on your speed and capital.
How fast do deals sell?
Good deals often sell within minutes. That's why we scan 24/7 and surface deals as fast as possible.
Do I need a lot of money to start?
No. Start with $100-200. Buy small deals, flip them, reinvest. Scale as you learn.
Stop Missing Profitable Deals
Every minute you're not watching, someone else is buying the deals you could have had.