Card Swap Meet
Browse card listings from other collectors, build trade offers, and see if they accept. Practice evaluating trades before making real deals.
Frequently Asked Questions
How does the Card Swap Meet work?
The Swap Meet is a simulated card trading marketplace. Browse 24 daily-rotating listings from AI collectors, each offering a card and specifying what sport and era they want in return. Search and filter by sport, then click a listing to propose a trade. Build your offer with up to 5 cards, see a real-time fairness rating, and submit. The collector responds based on trade fairness — fair trades get accepted, unfair ones get rejected. Track your trade history and acceptance rate over time.
What makes a trade "fair" in the Swap Meet?
Trade fairness is calculated by comparing the total estimated value of your offered cards to the value of the card you want. If your offer is within 5% of their card's value, it's rated "Fair Trade." If you're offering more value, it's a "Great Deal" for you. If your offer is 80-95% of their card's value, it's "Slightly Under." Below 80% is rated "Bad Deal" and will likely be rejected. The key is matching values closely — offering multiple lower-value cards that total the same as one higher-value card is a valid strategy.
Can I list my own cards for trade?
Yes! Go to the "My Listings" tab to search for and list up to 12 cards you want to trade. Your listings appear alongside AI collector listings in the browse view. The Swap Meet tracks your listed cards and total listed value. This is a simulation — no real cards change hands — but it helps you practice evaluating trades and understanding card values.
How often do the listings change?
Listings rotate daily. Every day, 24 new cards are selected from the 6,200+ card database using a deterministic algorithm — so everyone sees the same listings on the same day. Each listing includes the collector's name, what sport and era they're looking for, and how long ago they "listed" the card. Check back daily for fresh trade opportunities.
Why would I use a trade simulator?
The Swap Meet helps collectors practice three critical skills: trade evaluation (learning to assess whether a trade is fair based on card values), negotiation strategy (understanding that offering 2-3 cards for 1 premium card is a valid approach), and market awareness (seeing which cards are "worth" what across sports and eras). It's especially useful for newer collectors who want to build confidence before making real trades at card shows, online forums, or social media groups.