diff --git a/app/src/Controller/Ventas/Cuotas.php b/app/src/Controller/Ventas/Cuotas.php
index 3d7e11f..419aca8 100644
--- a/app/src/Controller/Ventas/Cuotas.php
+++ b/app/src/Controller/Ventas/Cuotas.php
@@ -6,6 +6,7 @@ use Psr\Http\Message\ServerRequestInterface;
 use DateTimeImmutable;
 use Incoviba\Common\Alias\View;
 use Incoviba\Common\Implement\Exception\EmptyResult;
+use Incoviba\Exception\ServiceAction\Create;
 use Incoviba\Model;
 use Incoviba\Repository;
 use Incoviba\Service;
@@ -84,13 +85,15 @@ class Cuotas
         return $view->render($response, 'ventas.pies.cuotas.add', compact('pie', 'venta', 'bancos'));
     }
     public function doAdd(ServerRequestInterface $request, ResponseInterface $response, Service\Venta\Pie $pieService,
-                          Repository\Venta $ventaRepository, Service\Valor $valorService, int $pie_id): ResponseInterface
+                          Repository\Venta       $ventaRepository, Service\Valor $valorService,
+                          Service\Queue          $queueService, int $pie_id): ResponseInterface
     {
         $body = $request->getParsedBody();
         $pie = $pieService->getById($pie_id);
         $venta = $ventaRepository->fetchByPie($pie_id);
         $start = count($pie->cuotas(vigentes: true));
         $total = $pie->cuotas;
+        $cuotas = [];
         for ($i = $start; $i < $total; $i ++) {
             if ($body["banco{$i}"] === '') {
                 continue;
@@ -103,7 +106,17 @@ class Cuotas
                 'valor' => $valorService->clean(str_replace('.', '', $body["valor{$i}"])),
                 'numero' => $i + 1,
             ];
-            $pieService->addCuota($data);
+            try {
+                $cuotas []= $pieService->addCuota($data)->id;
+            } catch (Create) {}
+        }
+        if (count($cuotas) > 0) {
+            $data = [
+                'type' => 'request',
+                'action' => "/api/external/toku/cuotas/{$venta->id}",
+                'body' => compact('cuotas')
+            ];
+            $queueService->enqueue($data);
         }
         return $response->withHeader('Location', "/venta/{$venta->id}");
     }
diff --git a/app/src/Repository/Venta/TipoPago.php b/app/src/Repository/Venta/TipoPago.php
index 0b2f365..54f2998 100644
--- a/app/src/Repository/Venta/TipoPago.php
+++ b/app/src/Repository/Venta/TipoPago.php
@@ -32,6 +32,11 @@ class TipoPago extends Ideal\Repository
         return $this->update($model, ['descripcion'], $new_data);
     }
 
+    /**
+     * @param string $descripcion
+     * @return Model\Venta\TipoPago
+     * @throws Implement\Exception\EmptyResult
+     */
     public function fetchByDescripcion(string $descripcion): Model\Venta\TipoPago
     {
         $query = "SELECT * FROM `{$this->getTable()}` WHERE `descripcion` = ?";
diff --git a/app/src/Service/Venta/Cuota.php b/app/src/Service/Venta/Cuota.php
index cfc9b28..5647c70 100644
--- a/app/src/Service/Venta/Cuota.php
+++ b/app/src/Service/Venta/Cuota.php
@@ -1,12 +1,14 @@
 <?php
 namespace Incoviba\Service\Venta;
 
+use PDOException;
 use DateTimeImmutable;
 use DateInterval;
-use Incoviba\Common\Implement\Exception\EmptyResult;
 use IntlDateFormatter;
 use Psr\Log\LoggerInterface;
 use Incoviba\Common\Ideal;
+use Incoviba\Common\Implement\Exception\EmptyResult;
+use Incoviba\Exception\ServiceAction\Create;
 use Incoviba\Repository;
 use Incoviba\Model;
 
@@ -92,9 +94,18 @@ class Cuota extends Ideal\Service
         return $this->cuotaRepository->fetchVigenteByPie($pie_id);
     }
 
+    /**
+     * @param array $data
+     * @return Model\Venta\Cuota
+     * @throws Create
+     */
     public function add(array $data): Model\Venta\Cuota
     {
-        $tipoPago = $this->tipoPagoRepository->fetchByDescripcion('cheque');
+        try {
+            $tipoPago = $this->tipoPagoRepository->fetchByDescripcion('cheque');
+        } catch (EmptyResult $exception) {
+            throw new Create(__CLASS__, $exception);
+        }
         $fields = array_flip([
             'fecha',
             'banco',
@@ -112,8 +123,11 @@ class Cuota extends Ideal\Service
         $mapped_data = $filtered_data;
         $mapped_data['valor_$'] = $mapped_data['valor'];
         unset($mapped_data['valor']);
-        $cuota = $this->cuotaRepository->create($mapped_data);
-        $this->cuotaRepository->save($cuota);
-        return $cuota;
+        try {
+            $cuota = $this->cuotaRepository->create($mapped_data);
+            return $this->cuotaRepository->save($cuota);
+        } catch (PDOException $exception) {
+            throw new Create(__CLASS__, $exception);
+        }
     }
 }
diff --git a/app/src/Service/Venta/Pago.php b/app/src/Service/Venta/Pago.php
index 8d83b29..d1e18db 100644
--- a/app/src/Service/Venta/Pago.php
+++ b/app/src/Service/Venta/Pago.php
@@ -4,6 +4,7 @@ namespace Incoviba\Service\Venta;
 use DateTimeInterface;
 use DateTimeImmutable;
 use DateMalformedStringException;
+use Incoviba\Exception\ServiceAction\Create;
 use Incoviba\Exception\ServiceAction\Read;
 use Incoviba\Exception\ServiceAction\Update;
 use PDOException;
@@ -129,6 +130,11 @@ class Pago
         }
     }
 
+    /**
+     * @param array $data
+     * @return Model\Venta\Pago
+     * @throws Create
+     */
     public function add(array $data): Model\Venta\Pago
     {
         if (array_key_exists('fecha', $data)) {
@@ -146,16 +152,24 @@ class Pago
 
         $filtered_data = $this->pagoRepository->filterData($data);
 
-        $pago = $this->pagoRepository->create($filtered_data);
-        $pago = $this->pagoRepository->save($pago);
+        try {
+            $pago = $this->pagoRepository->create($filtered_data);
+            $pago = $this->pagoRepository->save($pago);
+        } catch (PDOException $exception) {
+            throw new Create(__CLASS__, $exception);
+        }
 
         $tipoEstado = $this->tipoEstadoPagoRepository->fetchByDescripcion('no pagado');
-        $estado = $this->estadoPagoRepository->create([
-            'pago' => $pago->id,
-            'fecha' => $pago->fecha->format('Y-m-d'),
-            'estado' => $tipoEstado->id
-        ]);
-        $estado = $this->estadoPagoRepository->save($estado);
+        try {
+            $estado = $this->estadoPagoRepository->create([
+                'pago' => $pago->id,
+                'fecha' => $pago->fecha->format('Y-m-d'),
+                'estado' => $tipoEstado->id
+            ]);
+            $estado = $this->estadoPagoRepository->save($estado);
+        } catch (PDOException $exception) {
+            throw new Create(__CLASS__, $exception);
+        }
         $pago->currentEstado = $estado;
         return $pago;
     }
diff --git a/app/src/Service/Venta/Pie.php b/app/src/Service/Venta/Pie.php
index 954de9b..f0339ad 100644
--- a/app/src/Service/Venta/Pie.php
+++ b/app/src/Service/Venta/Pie.php
@@ -53,6 +53,12 @@ class Pie
             throw new Create(__CLASS__, $exception);
         }
     }
+
+    /**
+     * @param array $data
+     * @return Model\Venta\Cuota
+     * @throws Create
+     */
     public function addCuota(array $data): Model\Venta\Cuota
     {
         return $this->cuotaService->add($data);