The data layers behind StackEasy, packaged for fintech teams. Production-validated, honestly scoped, licensed for internal use — no hosted API dependency, no per-call pricing.
The mapping layer between transaction categorization and credit-card rewards attribution. A written spec plus validated CSV mapping tables your backend loads at boot — the work that otherwise costs a fintech team weeks of issuer-terms research and edge-case debugging.
Spec + data files, delivered as a package. This is not a hosted API — you run it in your own stack. Internal-use license; no resale or redistribution.
A verified directory of 2,200+ US credit cards: card name, issuing institution, and the canonical product URL on the issuer's own domain. The clean identity-and-link layer for card-matching features, comparison tools, and enrichment pipelines.
Name, issuer, and URL only — this is a verified directory, not a rewards-rates or pricing dataset. Internal-use license; no resale or redistribution.
Both products are licensed for your organization's internal use: load them into your own systems, build product features on top, ship to your users. What the license doesn't allow is reselling or republishing the data itself, or building a competing dataset product from it. Plain-English license terms are included with every delivery.
No accuracy warranty is implied — issuer rewards terms and product pages change without notice, which is exactly why the attribution pack documents its sources and the directory ships with monthly refreshes. Card and issuer names are used for identification only; no issuer endorsement is implied.
Questions before buying, or need a custom cut of the data? Email troy@stackeasy.ai — you'll get an answer from the founder, not a sales sequence.