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ActiveLibrary[Utility & Helpers](/categories/utility)

dy7338/bank\_bin
================

银行卡bin信息查询

4492[1 issues](https://github.com/dy7338/Bank-bin/issues)PHP

Since Nov 4Pushed 4y ago1 watchersCompare

[ Source](https://github.com/dy7338/Bank-bin)[ Packagist](https://packagist.org/packages/dy7338/bank_bin)[ RSS](/packages/dy7338-bank-bin/feed)WikiDiscussions master Synced today

READMEChangelog (1)DependenciesVersions (1)Used By (0)

Bank-bin
========

[](#bank-bin)

```
use dy7338\Bank_bin\Bank;

$result = Bank::matchCard ('6212264301003495221');

var_dump ($result);

array(3) {
 ["status"]=>
 bool(true)
 ["data"]=>
 array(4) {
   ["cardType"]=>
   string(2) "DC"
   ["bank"]=>
   string(4) "ICBC"
   ["bankName"]=>
   string(18) "中国工商银行"
   ["cardNo"]=>
   string(19) "6212264301003495221"
 }
 ["msg"]=>
 string(0) ""
}

```

###  Health Score

18

—

LowBetter than 8% of packages

Maintenance15

Infrequent updates — may be unmaintained

Popularity14

Limited adoption so far

Community9

Small or concentrated contributor base

Maturity28

Early-stage or recently created project

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

### Community

Maintainers

![](https://www.gravatar.com/avatar/7591dcc58205b0f1e24787d127df1892ac86f437c7936f46fe70e51f06f90f19?d=identicon)[dy7338](/maintainers/dy7338)

---

Top Contributors

[![dy7338](https://avatars.githubusercontent.com/u/11937933?v=4)](https://github.com/dy7338 "dy7338 (9 commits)")

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![Health badge](/badges/dy7338-bank-bin/health.svg)

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```

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