Observed arrival · 2026-09-13

QRFactory.dev, a two-country payment QR API

qrfactory.dev Observed source

Editorial interest 79/100 Selection signal · not a rating of the site

A GET-based API that turns Slovak and Czech payment details into QR images, Base64 JSON, or payment strings.

Landing page captured for the 2026-09-13 issue.

Field notes

The service separates Slovak PAY by square and Czech SPAYD-based QR Platba requests into country-specific URL paths, with payment data supplied as query parameters. Developers can request raster images or machine-readable responses, including Base64 JSON and payment strings. The page also documents implementation constraints such as Slovak size presets, Czech module rounding, payment-symbol formats, and a 60-character Czech payment-note limit. Examples use test payment details and are explicitly marked not for sending as real payments.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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