card-io/card.io-Android-SDK
card.io provides fast, easy credit card scanning in mobile apps observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: archived no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4831
- days_rel: n/a
- days_push: 3456
- n_releases_24m: 0
Adoption not part of the score
1995 stars · 533 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
card.io is an Android SDK that provides fast credit card scanning using the device camera, with OCR-based number recognition and a manual entry fallback. It integrates into Android apps via a simple activity intent and was distributed through Maven Central.
Use cases
- scan credit cards in a mobile app
- extract card numbers from camera images
- add payment card entry to an android checkout flow
- replace manual card number typing with camera scanning
- read card expiry and cvv during onboarding
When to choose
- building an Android app that needs quick credit card capture via camera
- you want a drop-in scanning activity with manual fallback
When to avoid
- you need iOS or cross-platform support from this repo specifically
- you need actively maintained software - last release was 2017 and the service has been retired
- your app must run on devices without a rear-facing camera
Facets
library · maturity abandoned
ocr computer-vision sdk gui mobile-development fintech computer-vision jvm credit-card-scanning payment camera mobile-sdk android mobile
1 source
- readme: https://github.com/card-io/card.io-Android-SDK · fetched 2026-08-28 · 1f131791abda
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| card-io/card.io-Android-SDK | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="card-io/card.io-Android-SDK")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem