PHP Package: lcobucci/jwt

A PHP library for JSON Web Tokens (JWT) generation and verification with easy integration and strong security features.

Current Version: 5.5.0

Last Updated: 2025-01-28

PHP Requirement: ~8.2.0 || ~8.3.0 || ~8.4.0

Dependencies: None

Package Description

lcobucci/jwt is a versatile PHP library designed for effortless JWT handling, offering streamlined token generation, validation, and customization options. With robust security measures in place, it ensures reliable data transmission and authentication processes across various web applications.

📦 Show all available classes 🔗 View on GitHub

Classes:Lcobucci\JWT\Signer
Lcobucci\JWT\JwtFacade
Lcobucci\JWT\Token
Lcobucci\JWT\ClaimsFormatter
Lcobucci\JWT\Validator
Lcobucci\JWT\SodiumBase64Polyfill
Lcobucci\JWT\Decoder
Lcobucci\JWT\Exception
Lcobucci\JWT\Configuration
Lcobucci\JWT\Signer\CannotSignPayload
Lcobucci\JWT\Signer\Rsa
Lcobucci\JWT\Signer\Ecdsa
Lcobucci\JWT\Signer\Blake2b
Lcobucci\JWT\Signer\Eddsa
Lcobucci\JWT\Signer\Hmac\Sha256
Lcobucci\JWT\Signer\Hmac\Sha512
Lcobucci\JWT\Signer\Hmac\Sha384
Lcobucci\JWT\Signer\Key
Lcobucci\JWT\Signer\Rsa\Sha256
Lcobucci\JWT\Signer\Rsa\Sha512
Lcobucci\JWT\Signer\Rsa\Sha384
Lcobucci\JWT\Signer\InvalidKeyProvided
Lcobucci\JWT\Signer\Key\FileCouldNotBeRead
Lcobucci\JWT\Signer\Key\InMemory
Lcobucci\JWT\Signer\Hmac
Lcobucci\JWT\Signer\OpenSSL
Lcobucci\JWT\Signer\Ecdsa\Sha256
Lcobucci\JWT\Signer\Ecdsa\Sha512
Lcobucci\JWT\Signer\Ecdsa\MultibyteStringConverter
Lcobucci\JWT\Signer\Ecdsa\SignatureConverter
Lcobucci\JWT\Signer\Ecdsa\ConversionFailed
Lcobucci\JWT\Signer\Ecdsa\Sha384
Lcobucci\JWT\Parser
Lcobucci\JWT\Encoder
Lcobucci\JWT\Validation\ValidAt
Lcobucci\JWT\Validation\Validator
Lcobucci\JWT\Validation\NoConstraintsGiven
Lcobucci\JWT\Validation\SignedWith
Lcobucci\JWT\Validation\Constraint\RelatedTo
Lcobucci\JWT\Validation\Constraint\IdentifiedBy
Lcobucci\JWT\Validation\Constraint\PermittedFor
Lcobucci\JWT\Validation\Constraint\HasClaimWithValue
Lcobucci\JWT\Validation\Constraint\SignedWithOneInSet
Lcobucci\JWT\Validation\Constraint\StrictValidAt
Lcobucci\JWT\Validation\Constraint\LeewayCannotBeNegative
Lcobucci\JWT\Validation\Constraint\SignedWith
Lcobucci\JWT\Validation\Constraint\IssuedBy
Lcobucci\JWT\Validation\Constraint\SignedWithUntilDate
Lcobucci\JWT\Validation\Constraint\HasClaim
Lcobucci\JWT\Validation\Constraint\LooseValidAt
Lcobucci\JWT\Validation\Constraint\CannotValidateARegisteredClaim
Lcobucci\JWT\Validation\ConstraintViolation
Lcobucci\JWT\Validation\RequiredConstraintsViolated
Lcobucci\JWT\Validation\Constraint
Lcobucci\JWT\Token\RegisteredClaims
Lcobucci\JWT\Token\UnsupportedHeaderFound
Lcobucci\JWT\Token\RegisteredClaimGiven
Lcobucci\JWT\Token\Signature
Lcobucci\JWT\Token\DataSet
Lcobucci\JWT\Token\Parser
Lcobucci\JWT\Token\InvalidTokenStructure
Lcobucci\JWT\Token\Builder
Lcobucci\JWT\Token\Plain
Lcobucci\JWT\Builder
Lcobucci\JWT\Encoding\UnixTimestampDates
Lcobucci\JWT\Encoding\JoseEncoder
Lcobucci\JWT\Encoding\CannotDecodeContent
Lcobucci\JWT\Encoding\MicrosecondBasedDateConversion
Lcobucci\JWT\Encoding\CannotEncodeContent
Lcobucci\JWT\Encoding\ChainedFormatter
Lcobucci\JWT\Encoding\UnifyAudience
Lcobucci\JWT\UnencryptedToken

Download Latest Version: 5.5.0

Download v5.5.0

Code Integration Example

Make sure to include the correct namespace and class paths for proper usage.

<?php
// Example from PHPlibraries.com

require_once 'libs/lcobucci/jwt/5.5.0/loader.php';
use Lcobucci\JWT\Builder;
use Lcobucci\JWT\Parser;
use Lcobucci\JWT\Signer\Hmac\Sha256;

$obj = new Builder();
echo '✅ Test OK: ' . get_class($obj);
?>

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