We find undervalued
Pokémon cards
so you don't have to.
Cardex scrapes real-time market data to surface cards trading below fair value with high liquidity — then sells them to you at honest prices.
Why Cardex?
Not another marketplace. A curated selection of only the best-value cards, backed by data.
Data-Driven Sourcing
We track prices across TCGPlayer, eBay, and CardMarket daily. If a card is mispriced, our system finds it.
Fair Prices
Our margin is transparent. You pay below market — that's the point. No inflated listings or bait-and-switch.
Fast Shipping
Orders ship within 48 hours, tracked and insured. Cards arrive safe in rigid card sleeves and toploaders.
How we find value
Scrape Market Data
Daily price pulls from TCGPlayer, eBay sold listings, and CardMarket. 50,000+ price points tracked per run.
Identify Undervalued
Cards trading >15% below 30-day average with high sell-through rate. Filters out condition issues and fakes.
Curate Inventory
Every card is graded internally before listing. Only the clean, authentic, high-liquidity picks make it.
Have cards to sell?
We buy singles, collections, and bulk. Competitive offers based on real market data — no guesswork, no low-balling.
Get a quote →