HexDigest
Every listing, priced and tracked.
HexDigest compiles daily market intelligence from public marketplace listings — products, prices, ratings and reviews — and publishes it as browsable trackers and downloadable datasets. Three marketplaces are live today: Gumroad, the Chrome Web Store (341,000+ extensions across 64,000+ creators) and the Shopify App Store (26,000+ apps).
It is built for sellers, founders, analysts and investors doing competitor and category research — the kind of question that needs history, not a single scrape. Every crawl writes one row per product, so price moves, rating drift and review velocity are all recoverable rather than inferred.
The data contract is deliberately honest about its gaps: sales_count is nullable by design on
platforms that hide sales figures, because a NULL is data, not an error.
Two pieces of the crawler infrastructure are open source and MIT licensed — crawl-sharding for deterministic, lease-aware work distribution, and scrapy-fingerprint for browser TLS fingerprints and adaptive proxy fallback in Scrapy.
STATUSIn production — trackers refresh daily
PRICING$499 one-time per dataset · free ~1,000-record preview
PLATFORMWeb · CSV, JSONL and Parquet exports
STACKScrapy, Astro, Cloudflare R2 and Workers, Stripe
WEBSITEhexdigest.com
