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5. jundayw/bip44-sdk-php

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jundayw/bip44-sdk-php
=====================

a php sdk of package for bip44

v1.0.0(4y ago)0562MITPHPPHP >=7.2.0

Since Dec 17Pushed 4y ago1 watchersCompare

[ Source](https://github.com/jundayw/bip44-sdk-php)[ Packagist](https://packagist.org/packages/jundayw/bip44-sdk-php)[ RSS](/packages/jundayw-bip44-sdk-php/feed)WikiDiscussions master Synced 4w ago

READMEChangelogDependencies (2)Versions (2)Used By (0)

安装方法
====

[](#安装方法)

命令行下, 执行 composer 命令安装:

```
composer require jundayw/bip44-sdk-php

```

Bip44HierarchicalKey
--------------------

[](#bip44hierarchicalkey)

```
use Jundayw\Bip44\Bip44HierarchicalKey;

$seed = '4076216a6f099f264cf261f1f07892b1851eea6c1c17cc14d13faf6b356cbdd57e137ab5cb88139b575dc29b87692c2db5ff51be8af5fccaea196ca7235bb82c';

$HDKey = Bip44HierarchicalKey::fromEntropy($seed)->derive("44'/60'/0'/0");

echo $HDKey->getPrivateKey();
echo PHP_EOL;
echo $HDKey->getPublicKey();
echo PHP_EOL;
echo $HDKey->getPrivateExtendedKey();
echo PHP_EOL;
echo $HDKey->getPublicExtendedKey();
echo PHP_EOL;
echo $HDKey->publicKeyToAddress($HDKey->getPublicKey());
echo PHP_EOL;
echo PHP_EOL;
for ($i = 0; $i deriveChild($i);
    echo $hdChild->getPrivateKey();
    echo PHP_EOL;
    echo $hdChild->getPublicKey();
    echo PHP_EOL;
    echo $hdChild->getPrivateExtendedKey();
    echo PHP_EOL;
    echo $hdChild->getPublicExtendedKey();
    echo PHP_EOL;
    echo $hdChild->publicKeyToAddress($hdChild->getPublicKey());
    echo PHP_EOL;
}
```

Online verify
-------------

[](#online-verify)

[BIP39 - Mnemonic Code](https://iancoleman.io/bip39/)

###  Health Score

23

—

LowBetter than 27% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity10

Limited adoption so far

Community9

Small or concentrated contributor base

Maturity44

Maturing project, gaining track record

 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.

###  Release Activity

Cadence

Unknown

Total

1

Last Release

1604d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/2da9b458375a1b7972b7c4d26a5bf8f3e48db305e8805da36f253956f33c5568?d=identicon)[jundayw](/maintainers/jundayw)

---

Top Contributors

[![jundayw](https://avatars.githubusercontent.com/u/16873970?v=4)](https://github.com/jundayw "jundayw (2 commits)")

---

Tags

bip44bip44-phpbip44-sdk

### Embed Badge

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