A Java library for generating mathematically-valid credit card numbers for software testing. The API provides customizable criteria for generation, and is extensible to apply to any payment card type which uses Luhn validation (not limited to just credit cards).
active 2023-09-04 → 2026-01-10 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 860 days from 2023-09-04 to 2026-01-10. Pushes: 9 total, peak 9 in a day. Pull requests: 2 total, peak 2 in a day. Issues: 0 total, peak 0 in a day. Comments: 0 total, peak 0 in a day. Stars: 29 total, peak 2 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| kloverde | 11 | 9 | 2 | 0 |
Recent activity
Latest issues, pull requests and releases
- Releasekloverde2024-04-10 05:12PaymentCardGenerator v2.0.0 (April 10, 2024)
- Pull request#1kloverde2024-04-10 05:10
- Pull request#1kloverde2024-04-10 05:04
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 29 stars here means stars gained during the window, not the repo's star count.