Vendy Sales Bridge

Companion extension for Vendy's card-shop web tools (onvendy.com). When you look up a graded-card cert, recent sales data must be fetched from Card Ladder — but Card Ladder's systems only answer real browsers, so server-side lookups return empty. This extension runs that one sales search directly in your browser, on your own Card Ladder account, exactly as if you had searched on cardladder.com yourself. It activates only on onvendy.com tools, talks only to search.cardladder.com, and collects nothing. On first use it may briefly open a background tab while Cloudflare's automated browser check completes; the tab closes itself. Requires a Card Ladder Pro account connected in the Vendy tool.