PHPackages                             nyan02/kphp\_jwt - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [Authentication & Authorization](/categories/authentication)
4. /
5. nyan02/kphp\_jwt

ActiveLibrary[Authentication & Authorization](/categories/authentication)

nyan02/kphp\_jwt
================

JWT tokens for KPHP

1.0.0(3y ago)2271MITPHPPHP >=7.4

Since Dec 4Pushed 3y ago1 watchersCompare

[ Source](https://github.com/catnyan02/kphp_jwt)[ Packagist](https://packagist.org/packages/nyan02/kphp_jwt)[ RSS](/packages/nyan02-kphp-jwt/feed)WikiDiscussions master Synced 1mo ago

READMEChangelog (1)Dependencies (2)Versions (2)Used By (1)

kphp\_jwt
=========

[](#kphp_jwt)

Intro
-----

[](#intro)

A simple library to encode and decode JSON Web Tokens (JWT) in PHP, conforming to RFC 7519.

Installation
------------

[](#installation)

`composer require nyan02/kphp_jwt`

Available features
------------------

[](#available-features)

Class JWT has property **$supported\_algs** that lists supported algorithms.

Using property **$timestamp** it is possible to fix a value within testing. Defaults to PHP time() value if null.

When checking nbf, iat or expiration times, you might want to provide some extra **$leeway** time to account for clock skew by using leeway property.

Available functions:

```
JWT::encode(array $payload, string $key, string $alg, string $keyId = null, $head = null) : string

JWT::decode(string $jwt, string $key, string $alg): array

```

Simple example with HS256 (hash\_hmac)
--------------------------------------

[](#simple-example-with-hs256-hash_hmac)

```
 namespace nyan02\kphp_jwt;
 include 'vendor/autoload.php';

 $key = 'example_key';

 $payload = [
 'iss' => 'example.org',
 'aud' => 'example.com',
 'iat' => 1356999524,
 'nbf' => 1357000000
 ];

 $jwt = JWT::encode($payload, $key, 'HS256');
 echo "Encode:\n" . print_r($jwt, true) . "\n";
 $decoded = JWT::decode($jwt, $key, 'HS256');

 var_dump($decoded);

/**
* You can add a leeway to account for when there is a clock skew times between
* the signing and verifying servers. It is recommended that this leeway should
* not be bigger than a few minutes.
*/
  JWT::$leeway = 60; // $leeway in seconds
  $decoded = JWT::decode($jwt, $key, 'HS256');

```

Example with RS256 (openssl)
----------------------------

[](#example-with-rs256-openssl)

```
 namespace nyan02\kphp_jwt;
 include 'vendor/autoload.php';

 $privateKey = '-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----';

 $publicKey = '-----BEGIN PUBLIC KEY-----
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC8kGa1pSjbSYZVebtTRBLxBz5H
4i2p/llLCrEeQhta5kaQu/RnvuER4W8oDH3+3iuIYW4VQAzyqFpwuzjkDI+17t5t
0tyazyZ8JXw+KgXTxldMPEL95+qVhgXvwtihXC1c5oGbRlEDvDF6Sa53rcFVsYJ4
ehde/zUxo6UvS7UrBQIDAQAB
-----END PUBLIC KEY-----';

 $payload = [
 'iss' => 'example.org',
 'aud' => 'example.com',
 'iat' => 1356999524,
 'nbf' => 1357000000
 ];

 $jwt = JWT::encode($payload, $privateKey, 'RS256');
 echo "Encode:\n" . print_r($jwt, true) . "\n";

 $decoded = JWT::decode($jwt, $publicKey, 'RS256');
 var_dump($decoded);

```

Example with ES384 (openssl)
----------------------------

[](#example-with-es384-openssl)

```
 namespace nyan02\kphp_jwt;
 include 'vendor/autoload.php';

 $privateKey = '-----BEGIN EC PRIVATE KEY-----
MIGkAgEBBDBQJuwafREZ1494Fm2MTVXuZbWXVAOwIAxGhyLdc3CChzi0FVXZq8e6
65oR0Qq9Jv2gBwYFK4EEACKhZANiAAQWFddzIqZaROR1VtZhhTd20mqknQmYsZ+0
R03NQQUQpJTkyWcuv8WNyd6zO9cCoQEzi94kX907/OEWTjhuH8QtdunT+ef1BpWJ
W1Cm5O+m7b155/Ho99QypfQr74hLg1A=
-----END EC PRIVATE KEY-----';

 $publicKey = '-----BEGIN PUBLIC KEY-----
MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEFhXXcyKmWkTkdVbWYYU3dtJqpJ0JmLGf
tEdNzUEFEKSU5MlnLr/FjcneszvXAqEBM4veJF/dO/zhFk44bh/ELXbp0/nn9QaV
iVtQpuTvpu29eefx6PfUMqX0K++IS4NQ
-----END PUBLIC KEY-----';

 $payload = [
 'iss' => 'example.org',
 'aud' => 'example.com',
 'iat' => 1356999524,
 'nbf' => 1357000000
 ];

 $jwt = JWT::encode($payload, $privateKey, 'ES384');
 echo "Encode:\n" . print_r($jwt, true) . "\n";

 $decoded = JWT::decode($jwt, $publicKey, 'ES384');
 var_dump($decoded);

```

Compiling examples
------------------

[](#compiling-examples)

Install KPHP from the Docker registry by executing the following command:

`docker pull vkcom/kphp`

Run the container vkcom/kphp:

`docker run -ti -v ~/[Your_Directory]/:/tmp/dev:rw -p 8080:8080 vkcom/kphp`

Then just compile my.php and run the server — inside Docker:

```
kphp /tmp/dev/[Your_File_Name].php

./kphp_out/server -H 8080 -f 1

```

For more information see

###  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

Maturity46

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

1261d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/f71f0652b08c89dac9f1cb5ff9cca79888c3a4b58ab5fa266328ad5b4d9420b0?d=identicon)[nyan02](/maintainers/nyan02)

---

Top Contributors

[![catnyan02](https://avatars.githubusercontent.com/u/57368274?v=4)](https://github.com/catnyan02 "catnyan02 (11 commits)")

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/nyan02-kphp-jwt/health.svg)

```
[![Health](https://phpackages.com/badges/nyan02-kphp-jwt/health.svg)](https://phpackages.com/packages/nyan02-kphp-jwt)
```

###  Alternatives

[namshi/jose

JSON Object Signing and Encryption library for PHP.

1.8k99.6M101](/packages/namshi-jose)[league/oauth1-client

OAuth 1.0 Client Library

99698.8M106](/packages/league-oauth1-client)[bezhansalleh/filament-shield

Filament support for `spatie/laravel-permission`.

2.8k2.9M88](/packages/bezhansalleh-filament-shield)[gesdinet/jwt-refresh-token-bundle

Implements a refresh token system over Json Web Tokens in Symfony

70516.4M35](/packages/gesdinet-jwt-refresh-token-bundle)[league/oauth2-google

Google OAuth 2.0 Client Provider for The PHP League OAuth2-Client

41721.2M118](/packages/league-oauth2-google)[illuminate/auth

The Illuminate Auth package.

9327.3M1.0k](/packages/illuminate-auth)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)