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Decard

Scan graded-card prices, bids and sales on Solana

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Decard is a free, open-source research dashboard for tokenized PSA, CGC and BGS cards. Compare Collector Crypt and Magic Eden listings, insured values, bids, population reports, wallet holdings and verified Solana sales—no login or wallet required.

PH · launched Oct 26, 2026 · 1 upvote (top 67%) · 0 views

Niche: collectibles and currency tracking apps · 54 launches, 5 in the last 7 days ▼ -44% · Explore this niche →

Category and tags
  • Retail & commerce
  • Marketplace
  • B2C
  • Not AI
  • Commercial product
  • Open Source
  • GitHub
  • Pokemon
  • Web3

Visit website ↗ Source listing ↗

More like this: all 54 launches in collectibles and currency tracking apps →

Could you build this?

Partial A dashboard that aggregates listings from marketplace APIs and grading population data is buildable, but verified Solana sales require on-chain indexing and reliable sources for insured values and population reports.

What it would actually take: The base is a frontend plus backend that pulls from Magic Eden and Collector Crypt APIs and presents price and population comparisons. The hard parts are indexing Solana transactions to produce verified sales history, which needs an RPC or indexer setup, and sourcing grading population and insurance data that may not be freely available. Blockchain indexing experience and ongoing data-pipeline maintenance are required.

Competitors

Other products that read as similar to this one : 67 launches clear the similarity bar, closest 8 shown.

Attention rank: #34 of 68 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 48 days after the earliest competitor.

Related data

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.