php-laravelHow do I use JWT tokens in a Laravel application with PHP?

JWT tokens can be used in a Laravel application with PHP to authenticate and authorize users.

To use JWT tokens, you need to install the tymon/jwt-auth package. This package provides a set of PHP classes and methods to manage JWT tokens.

Once the package is installed, you can use the JWTAuth facade to generate, validate, and refresh tokens.

For example, to generate a token:

$token = JWTAuth::attempt($credentials);

To validate a token:

$user = JWTAuth::authenticate($token);

To refresh a token:

$newToken = JWTAuth::refresh($token);

You can also use the JWTFactory facade to create custom tokens with claims.

For example, to create a token with a custom claim:

$customClaims = ['name' => 'John Doe'];

$token = JWTFactory::make($customClaims);

Helpful links

• tymon/jwt-auth package
• Laravel JWT Authentication Tutorial

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