From 300b2f882322116f45fcfdacebe28b39404b7cb3 Mon Sep 17 00:00:00 2001
From: Ishaan Jaffer <ishaan@berri.ai>
Date: Mon, 27 Apr 2026 18:28:26 -0700
Subject: [PATCH] fix(provider): add deepseek_models check to
 get_llm_provider_logic so deepseek-v4-* resolves without prefix

---
 litellm/litellm_core_utils/get_llm_provider_logic.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/litellm/litellm_core_utils/get_llm_provider_logic.py b/litellm/litellm_core_utils/get_llm_provider_logic.py
index 95bcd4d7186..e3601168d00 100644
--- a/litellm/litellm_core_utils/get_llm_provider_logic.py
+++ b/litellm/litellm_core_utils/get_llm_provider_logic.py
@@ -380,6 +380,9 @@ def get_llm_provider(  # noqa: PLR0915
         ## openrouter
         elif model in litellm.openrouter_models:
             custom_llm_provider = "openrouter"
+        ## deepseek
+        elif model in litellm.deepseek_models:
+            custom_llm_provider = "deepseek"
         ## maritalk
         elif model in litellm.maritalk_models:
             custom_llm_provider = "maritalk"