Nicheloom

Market intelligence for builders — see what's gaining traction before it's crowded.

CardBroker

Track & analyze Pokémon TCG cards with real-time market data

Details

External ID
1246544
Source
PH
Company
—
Product
CardBroker
Website domain
producthunt.com
Launched
Sept. 11, 2026
Cohort
—
Upvotes
2
Upvotes percentile
0.7405388069275176
Tags
Investing, Pokemon, Apple
Fetched at
Sept. 13, 2026, 1:01 a.m.
Updated at
Sept. 13, 2026, 1:01 a.m.

Description

CardBroker is the ultimate mobile app for Pokémon TCG collectors and investors. Easily track portfolio value, analyze historical price charts with Cardmarket & eBay data, and evaluate grading ROI for PSA, BGS, or CGC. Set price alerts and stay updated on upcoming booster releases.

Enrichment

Theme
hobby collectibles and gaming tools
Vertical
Retail & commerce
Function
Marketplace
Audience
B2C
AI stance
Not AI
Project type
Commercial product
Normalized one-liner
pokemon card tracking and analytics
Manually corrected
False

Could you build this?

Partial Card scanning/identifying can use off-the-shelf vision APIs, but maintaining reliable real-time and historical pricing data pipelines across Cardmarket and eBay requires continuous scraping and marketplace data partnerships.

What it would actually take: A full version requires a mobile frontend (React Native/Flutter) paired with a backend running scrapers and API integrations for eBay Finding/Browse APIs and Cardmarket API. The hardest piece is entity matching across chaotic raw listing titles to specific card variants/grades and aggregating price history while handling marketplace anti-scraping protections. It requires backend engineering for robust ETL pipelines and data normalization.

Competitors

Other products that read as similar to this one — 79 launches clear the similarity bar, closest 8 shown.

Attention rank: #9 of 80 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 227 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a marketplace tool for Horizontal yet.