From 64ed78f6576ac42fe7b9119cd871d8b45d8f154d Mon Sep 17 00:00:00 2001
From: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Date: Tue, 14 Jul 2026 17:11:37 +0000
Subject: [PATCH] fix(bedrock): correct Nova 2 Lite Japan inference ID

---
 litellm/model_prices_and_context_window_backup.json |  2 +-
 model_prices_and_context_window.json                |  2 +-
 tests/test_litellm/test_utils.py                    | 10 ++++++++++
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index a6f59abc140..791aa2bf1f1 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -394,7 +394,7 @@
         "supports_video_input": true,
         "supports_vision": true
     },
-    "apac.amazon.nova-2-lite-v1:0": {
+    "jp.amazon.nova-2-lite-v1:0": {
         "cache_read_input_token_cost": 8.25e-08,
         "input_cost_per_token": 3.3e-07,
         "litellm_provider": "bedrock_converse",
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 08a452be844..575dbfb7281 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -394,7 +394,7 @@
         "supports_video_input": true,
         "supports_vision": true
     },
-    "apac.amazon.nova-2-lite-v1:0": {
+    "jp.amazon.nova-2-lite-v1:0": {
         "cache_read_input_token_cost": 8.25e-08,
         "input_cost_per_token": 3.3e-07,
         "litellm_provider": "bedrock_converse",
diff --git a/tests/test_litellm/test_utils.py b/tests/test_litellm/test_utils.py
index 1a5c419754b..ec6d895a504 100644
--- a/tests/test_litellm/test_utils.py
+++ b/tests/test_litellm/test_utils.py
@@ -1097,6 +1097,16 @@ def test_get_model_info_bedrock_regional_profile_without_entry_falls_back_to_bas
     assert info["key"] == "anthropic.claude-opus-4-8"
 
 
+def test_nova_2_lite_jp_geo_inference_profile_cost_map(local_model_cost_map):
+    assert "apac.amazon.nova-2-lite-v1:0" not in litellm.model_cost
+    assert litellm.model_cost["jp.amazon.nova-2-lite-v1:0"] == litellm.model_cost[
+        "eu.amazon.nova-2-lite-v1:0"
+    ]
+
+    info = litellm.get_model_info(model="bedrock/jp.amazon.nova-2-lite-v1:0")
+    assert info["key"] == "jp.amazon.nova-2-lite-v1:0"
+
+
 def test_get_model_info_bedrock_double_provider_prefix_resolves(local_model_cost_map):
     """A doubled bedrock/ prefix routes at runtime via strip_bedrock_routing_prefix,
     so model info must resolve it to the same entry the request actually bills as."""