From a372f78a9eb3ad177ca22f5a879dda542609d4d1 Mon Sep 17 00:00:00 2001
From: Ibtissam <140215889+attoba@users.noreply.github.com>
Date: Mon, 20 Apr 2026 14:46:41 +0100
Subject: [PATCH] Fixes #21658: Fix OpenAPI schema for available-prefixes
 endpoint request body (#21956)

---
 netbox/ipam/api/views.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/netbox/ipam/api/views.py b/netbox/ipam/api/views.py
index c0ceaf10a..69ce4019b 100644
--- a/netbox/ipam/api/views.py
+++ b/netbox/ipam/api/views.py
@@ -392,7 +392,7 @@ class AvailablePrefixesView(AvailableObjectsView):
     @extend_schema(
         methods=["post"],
         responses={201: serializers.PrefixSerializer(many=True)},
-        request=serializers.PrefixSerializer(many=True),
+        request=serializers.PrefixLengthSerializer(many=True),
     )
     def post(self, request, pk):
         return super().post(request, pk)