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SlabHQ • Live 2026
Seller infrastructure for Pokémon TCG
Role
Founder / Full-Stack
Timeline
2025 — Present
Team
Solo
Skills
Next.js
TypeScript
PostgreSQL
Mercado Libre
Overview
How do you sell a collection when the marketplace will not help you?
I started SlabHQ after seeing how complicated the TCG market is in Mexico. In the US you list a card on eBay and move on. Here, Mercado Libre is the biggest marketplace — and for a long time its developer tools were not enough to build around.
So it began as a social binder: every card lives in inventory first, and collectors share one link instead of hundreds of photos that go stale overnight.
The public binder. One link for Discord, Telegram, or a buyer group.
The product
From social binder to a full selling desk
A couple of months later Mercado Libre opened up, and SlabHQ grew into a platform with a fully integrated listing experience — manage, share, and sell from the same inventory.
The US launch is planned with eBay integration for early 2027.
Headquarters. AI drafts wait in review before anything goes live.
Scan a card, inventory it, list it anywhere.
Why it exists
A nerd problem that turned into infrastructure
Yeah, I know. I am a bit of a nerd for Pokémon TCG. That is exactly why I would eventually build a tool like this — I needed it, then other people did too.