Laravel License Key System Access

return $next($request);

$license = License::where('key', $key)->first();

namespace App\Services; use App\Models\License; use App\Models\LicenseActivation; use Illuminate\Http\Request;

Route::post('/license/verify', function (Request $request) $request->validate([ 'license_key' => 'required); laravel license key system

// Example: "PROD-ABCD-EFGH-IJKL-MNOP"

if ($activeDomains >= $license->max_domains) // allow if this domain is already activated return $license->activations()->where('domain', $domain)->exists();

$activeDomains = $license->activations() ->where('domain', $domain) ->orWhere('domain', '!=', $domain) ->count(); $license = License::where('key'

class LicenseService

if ($domain) $this->registerActivation($license, $domain, request()->ip());

// Attach license info to request for later use $request->attributes->set('license', $result); function (Request $request) $request-&gt

$licenseKey = $request->header('X-License-Key') ?? config('app.license_key'); if (!$licenseKey) return response()->json(['error' => 'License key required'], 401);

public function validate(string $key, ?string $domain = null): array

(in their Laravel app):

Store in database: