diff --git a/composer.json b/composer.json
index 37ee0b9..48e91bc 100644
--- a/composer.json
+++ b/composer.json
@@ -40,7 +40,7 @@
     },
     "require": {
         "spatie/laravel-data": "^4",
-        "laravel/framework": "^8|^9|^10|^11",
+        "laravel/framework": "^8|^9|^10|^11|^12",
         "phpdocumentor/reflection-docblock": "^5.4",
         "spatie/invade": "^2"
     },
diff --git a/src/Data/Operation.php b/src/Data/Operation.php
index 62b5ed4..7796a9c 100644
--- a/src/Data/Operation.php
+++ b/src/Data/Operation.php
@@ -7,6 +7,7 @@
 use Illuminate\Http\Response as HttpResponse;
 use Illuminate\Routing\Route;
 use Illuminate\Support\Collection;
+use Illuminate\Support\Str;
 use ReflectionClass;
 use ReflectionFunction;
 use ReflectionMethod;
@@ -36,7 +37,7 @@ public static function fromRoute(Route $route, string $method): self
 
         if (is_string($uses)) {
             $controller_class = new ReflectionClass($route->getController());
-            $controller_function = $controller_class->getMethod($route->getActionMethod());
+            $controller_function = $controller_class->getMethod(Str::parseCallback($route->action['uses'])[1]);
 
             echo $controller_class->name, "::", $controller_function->name, "\n";
         } elseif ($uses instanceof Closure) {
diff --git a/src/Data/Property.php b/src/Data/Property.php
index 288e0f4..3887344 100644
--- a/src/Data/Property.php
+++ b/src/Data/Property.php
@@ -7,7 +7,7 @@
 use ReflectionProperty;
 use RuntimeException;
 use Spatie\LaravelData\Data;
-use Spatie\LaravelData\Data as LaravelData;
+use Spatie\LaravelData\Support\Types\Storage\AcceptedTypesStorage;
 
 class Property extends Data
 {
@@ -27,7 +27,8 @@ public function getName(): string
      */
     public static function fromDataClass(string $class): Collection
     {
-        if (! is_a($class, LaravelData::class, true)) {
+        ['kind' => $kind] = AcceptedTypesStorage::getAcceptedTypesAndKind($class);
+        if ($kind->isNonDataRelated()) {
             throw new RuntimeException('Class does not extend LaravelData');
         }
 
diff --git a/src/Data/Schema.php b/src/Data/Schema.php
index 2e070ec..cebbaa4 100644
--- a/src/Data/Schema.php
+++ b/src/Data/Schema.php
@@ -24,6 +24,7 @@
 use Spatie\LaravelData\Support\Factories\DataPropertyFactory;
 use Spatie\LaravelData\Support\Transformation\TransformationContext;
 use Spatie\LaravelData\Support\Transformation\TransformationContextFactory;
+use Spatie\LaravelData\Support\Types\Storage\AcceptedTypesStorage;
 use UnitEnum;
 use Xolvio\OpenApiGenerator\Attributes\CustomContentType;
 use Xolvio\OpenApiGenerator\Attributes\HttpResponseStatus;
@@ -236,7 +237,8 @@ protected static function fromData(string $type_name, bool $nullable): self
     {
         $type_name = ltrim($type_name, '\\');
 
-        if (! is_a($type_name, LaravelData::class, true)) {
+        ['kind' => $kind] = AcceptedTypesStorage::getAcceptedTypesAndKind($type_name);
+        if ($kind->isNonDataRelated()) {
             throw new RuntimeException("Type {$type_name} is not a Data class");
         }
 
@@ -259,7 +261,8 @@ protected static function fromDataCollection(string $type_name, bool $nullable):
     {
         $type_name = ltrim($type_name, '\\');
 
-        if (! is_a($type_name, LaravelData::class, true)) {
+        ['kind' => $kind] = AcceptedTypesStorage::getAcceptedTypesAndKind($type_name);
+        if ($kind->isNonDataRelated()) {
             throw new RuntimeException("Type {$type_name} is not a Data class");
         }
 
@@ -297,6 +300,29 @@ protected static function fromListDocblock(ReflectionMethod|ReflectionFunction|R
         }
 
         $class = $tag_type->getValueType()->__toString();
+        if (! class_exists($class) && str_starts_with($class, '\\')) {
+            if ($reflection instanceof ReflectionProperty || $reflection instanceof ReflectionMethod) {
+                $declaringClass = $reflection->getDeclaringClass();
+            } else {
+                throw new RuntimeException('Cannot resolve class from function reflection');
+            }
+
+            $fileName = $declaringClass->getFileName();
+            if ($fileName) {
+                $fileContents = file_get_contents($fileName);
+                $className = ltrim($class, '\\');
+
+                // Match use statements
+                preg_match_all('/use\s+([^;]+);/i', $fileContents, $matches);
+                foreach ($matches[1] as $useStatement) {
+                    $useStatement = trim($useStatement);
+                    if (str_ends_with($useStatement, '\\' . $className) || $useStatement === $className) {
+                        $class = '\\' . ltrim($useStatement, '\\');
+                        break;
+                    }
+                }
+            }
+        }
 
         return new self(
             type: 'array',
diff --git a/src/OpenApiServiceProvider.php b/src/OpenApiServiceProvider.php
index 023e870..456d487 100644
--- a/src/OpenApiServiceProvider.php
+++ b/src/OpenApiServiceProvider.php
@@ -19,6 +19,10 @@ public function boot(): void
             ]);
         }
 
+        if (! config('openapi-generator.enabled')) {
+            return;
+        }
+
         $this->loadRoutesFrom(__DIR__ . '/routes/routes.php');
         $this->loadViewsFrom(__DIR__ . '/resources/views', 'openapi-generator');
     }
diff --git a/src/config/openapi-generator.php b/src/config/openapi-generator.php
index 5cb4aeb..ba66871 100644
--- a/src/config/openapi-generator.php
+++ b/src/config/openapi-generator.php
@@ -1,6 +1,17 @@
 <?php
 
 return [
+    /*
+    |--------------------------------------------------------------------------
+    | OpenAPI routes availability
+    |--------------------------------------------------------------------------
+    |
+    | This option may be used to disable OpenAPI routes.
+    |
+    */
+
+    'enabled' => env('OPENAPI_ENABLED', true),
+
     /*
     |--------------------------------------------------------------------------
     | OpenAPI version