# Affiliate Disclosure _Last updated: 20 April 2026_ This page exists so you know, up-front, where the links on this site lead and how we get paid. ## Affiliate programs we participate in ### eBay Partner Network **TCG Companion is a member of the eBay Partner Network (EPN).** Whenever you see a link on this site pointing to an eBay listing — whether it's a card tile on a set page, a card in a blog post, or a "Check eBay listings" button — it's an affiliate link. If you click one and then buy something on eBay within the cookie window, TCG Companion earns a small commission from eBay. **The price you pay doesn't change** and the commission comes from eBay's margin, not from your pocket. Required disclosure: *As an eBay Partner Network affiliate, TCG Companion earns from qualifying purchases.* ### Vault X binders The **Vault X** banner across the site (and the *"Use code TCGCOMPANION for 10% off"* promo) is an affiliate referral. If you buy a Vault X binder after clicking through from this site, TCG Companion receives a small referral commission. Using the discount code gives you **10% off** at vaultx.com — that saving is real and paid by Vault X, not by you. ## What affiliate revenue pays for Commissions fund hosting, development time, and keeping [TCG Companion the app](https://apps.apple.com/gb/app/tcg-companion/id1536768130) free to download and scan with. They do not influence which cards we feature, which sets we cover, or the rankings inside any guide. ## Editorial independence The content on this site — blog posts, rare-card lists, pricing context — is written independently of our affiliate relationships. We don't promote cards, sets or products because an affiliate pays more; we cover what we think is useful to collectors. Price ranges quoted in blog posts are estimates based on public sold-listing data and reflect a point in time, not a guarantee of future value. ## Price data Market prices shown inside the TCG Companion app are sourced from **PriceCharting**. eBay links on this website point to live listings and sold listings on eBay at the time of your click — not historical prices we store. Prices on eBay can move fast, so always verify the current listing before buying or selling. ## Questions Spot something that looks wrong, or want more detail on how a specific link is attributed? Email **<support@tradingcardapps.com>** and we'll answer. ## Intellectual property Pokémon and its trademarks are © of Nintendo, Game Freak and The Pokémon Company. Card images, set logos and card names are used here for editorial and identification purposes only. TCG Companion is **not produced by, endorsed by, supported by, or affiliated with** Nintendo, The Pokémon Company, Game Freak, Creatures, or Wizards of the Coast.