diff --git a/src/app/Catalogue/AllergenRepository.php b/src/app/Catalogue/AllergenRepository.php
new file mode 100644
index 0000000..7b916dd
--- /dev/null
+++ b/src/app/Catalogue/AllergenRepository.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Catalogue;
+
+use App\Core\DatabaseInterface;
+
+/**
+ * Lecture des allergenes a declaration obligatoire (INCO) : info GENERALE (les 14
+ * categories), pas un calcul par produit (le mapping ingredient_allergen reste
+ * differe). Sert l'endpoint public anonyme /api/allergens. Le schema ne porte que
+ * code + name ; les descriptions riches restent cote borne (data/allergens.json).
+ *
+ * Non `final` : seam de test (sous-classe -> double sans base).
+ */
+class AllergenRepository
+{
+    public function __construct(private readonly DatabaseInterface $db)
+    {
+    }
+
+    /**
+     * Les allergenes references, tries par id (ordre INCO du seed).
+     *
+     * @return list<array<string, mixed>>
+     */
+    public function all(): array
+    {
+        return $this->db->fetchAll('SELECT id, code, name FROM allergen ORDER BY id');
+    }
+}
diff --git a/src/app/Controllers/CatalogueController.php b/src/app/Controllers/CatalogueController.php
index c7b2acf..5e8596a 100644
--- a/src/app/Controllers/CatalogueController.php
+++ b/src/app/Controllers/CatalogueController.php
@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace App\Controllers;
 
+use App\Catalogue\AllergenRepository;
 use App\Catalogue\CategoryRepository;
 use App\Catalogue\MenuRepository;
 use App\Catalogue\ProductRepository;
@@ -111,6 +112,21 @@ class CatalogueController extends Controller
         return $this->json(['data' => $menu]);
     }
 
+    /**
+     * Allergenes INCO (info generale, 14 categories). Public anonyme, lecture seule.
+     *
+     * @param array<string, string> $params
+     */
+    public function allergens(array $params = []): Response
+    {
+        $rows = array_map(
+            fn (array $row): array => $this->presentAllergen($row),
+            $this->allergensRepo()->all(),
+        );
+
+        return $this->json(['data' => $rows, 'total' => count($rows)]);
+    }
+
     protected function categoriesRepo(): CategoryRepository
     {
         return new CategoryRepository($this->db());
@@ -126,6 +142,11 @@ class CatalogueController extends Controller
         return new MenuRepository($this->db());
     }
 
+    protected function allergensRepo(): AllergenRepository
+    {
+        return new AllergenRepository($this->db());
+    }
+
     /**
      * Acces BDD comme DatabaseInterface (seam de test). Database l'implemente.
      */
@@ -134,6 +155,19 @@ class CatalogueController extends Controller
         return $this->database;
     }
 
+    /**
+     * @param array<string, mixed> $row
+     * @return array{id: int, code: string, name: string}
+     */
+    private function presentAllergen(array $row): array
+    {
+        return [
+            'id'   => (int) ($row['id'] ?? 0),
+            'code' => (string) ($row['code'] ?? ''),
+            'name' => (string) ($row['name'] ?? ''),
+        ];
+    }
+
     /**
      * @param array<string, mixed> $row
      * @return array{id: int, name: string, slug: string, image_path: ?string, display_order: int}
diff --git a/src/public/admin/index.php b/src/public/admin/index.php
index 9eabba1..61ddd36 100644
--- a/src/public/admin/index.php
+++ b/src/public/admin/index.php
@@ -99,6 +99,9 @@ try {
     // Menus composes : liste legere + detail avec slots (B1 burger impose, B2 Normal/Maxi).
     $router->add('GET', '/api/menus', [CatalogueController::class, 'menus']);
     $router->add('GET', '/api/menus/{id}', [CatalogueController::class, 'menu']);
+    // Allergenes INCO (info generale, 14 categories). La borne garde son JSON statique
+    // (descriptions riches) ; l'endpoint sert d'autres consommateurs eventuels.
+    $router->add('GET', '/api/allergens', [CatalogueController::class, 'allergens']);
 
     // Back-office (P3) : pages rendues serveur sous /admin, gardees par SessionGuard.
     $router->add('GET', '/admin/dashboard', [DashboardController::class, 'index']);
diff --git a/src/public/borne/assets/js/data.js b/src/public/borne/assets/js/data.js
index 77c945d..7977842 100644
--- a/src/public/borne/assets/js/data.js
+++ b/src/public/borne/assets/js/data.js
@@ -17,8 +17,10 @@
 const CATEGORIES_URL = '/api/categories';
 const PRODUCTS_URL = '/api/products';
 const MENUS_URL = '/api/menus';
-/* Liste fixe des 14 allergenes INCO (info generale, modale borne). Repli statique
- * encore en place : bascule sur '/api/allergens' differee. */
+/* Liste fixe des 14 allergenes INCO (info generale, modale borne). L'endpoint
+ * /api/allergens existe desormais (id/code/name), mais la borne garde ce JSON
+ * statique : il porte les DESCRIPTIONS riches, absentes du schema allergen. Bascule
+ * possible si les descriptions sont ajoutees cote API. */
 const ALLERGENS_URL = 'data/allergens.json';
 
 /* Memoisation par PROMESSE (pas par resultat) : N appelants concurrents au meme
diff --git a/tests/Integration/AllergenReadDbTest.php b/tests/Integration/AllergenReadDbTest.php
new file mode 100644
index 0000000..22e9003
--- /dev/null
+++ b/tests/Integration/AllergenReadDbTest.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Tests\Integration;
+
+use PHPUnit\Framework\TestCase;
+use Throwable;
+use App\Catalogue\AllergenRepository;
+use App\Core\Config;
+use App\Core\Database;
+
+/**
+ * AllergenRepository contre une vraie MariaDB (schema migre + seed reference).
+ * Auto-skip si WAKDO_DB_TESTS != 1. Lecture seule (donnees de reference) : aucun
+ * fixture/teardown. Verifie que les 14 allergenes INCO sont references avec code+name.
+ */
+final class AllergenReadDbTest extends TestCase
+{
+    private Database $db;
+
+    protected function setUp(): void
+    {
+        if (getenv('WAKDO_DB_TESTS') !== '1') {
+            self::markTestSkipped('Tests DB desactives (definir WAKDO_DB_TESTS=1 + DB_*).');
+        }
+
+        $this->db = new Database(new Config());
+
+        try {
+            $this->db->fetch('SELECT 1');
+        } catch (Throwable $exception) {
+            self::markTestSkipped('Base injoignable: ' . $exception->getMessage());
+        }
+    }
+
+    public function testListsIncoReferenceWithCodeAndName(): void
+    {
+        $rows = (new AllergenRepository($this->db))->all();
+
+        self::assertGreaterThanOrEqual(14, count($rows), 'les 14 allergenes INCO doivent etre references');
+        foreach ($rows as $a) {
+            self::assertArrayHasKey('code', $a);
+            self::assertArrayHasKey('name', $a);
+            self::assertNotSame('', (string) ($a['name'] ?? ''));
+        }
+    }
+}