From 2b8e17d581fc697b5bea5d3b1dce1410085c67fb Mon Sep 17 00:00:00 2001
From: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Date: Thu, 17 Sep 2026 00:07:28 +0000
Subject: [PATCH] refactor(router): move model info discovery provider set into
 openai_like module

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---
 litellm/llms/openai_like/model_info.py | 1 +
 litellm/router.py                      | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/litellm/llms/openai_like/model_info.py b/litellm/llms/openai_like/model_info.py
index 22091622baa..cfe01e513fc 100644
--- a/litellm/llms/openai_like/model_info.py
+++ b/litellm/llms/openai_like/model_info.py
@@ -14,6 +14,7 @@ from litellm.utils import _add_path_to_api_base  # pyright: ignore[reportPrivate
 
 MODEL_INFO_REFRESH_SECONDS: Final = 300
 MODEL_INFO_REFRESH_CONCURRENCY: Final = 8
+MODEL_INFO_DISCOVERY_PROVIDERS: Final = frozenset({"hosted_vllm", "openai", "text-completion-openai", "openai_like"})
 _EMPTY_LIMITS: Final[Mapping[str, int]] = MappingProxyType({})
 
 
diff --git a/litellm/router.py b/litellm/router.py
index 8a5ceba44db..fc1b5d5ba2b 100644
--- a/litellm/router.py
+++ b/litellm/router.py
@@ -112,6 +112,7 @@ from litellm.llms.base_llm.vector_store.transformation import (
 from litellm.llms.custom_httpx.http_handler import AsyncHTTPHandler, get_async_httpx_client
 from litellm.llms.openai_like.json_loader import JSONProviderRegistry
 from litellm.llms.openai_like.model_info import (
+    MODEL_INFO_DISCOVERY_PROVIDERS,
     MODEL_INFO_REFRESH_CONCURRENCY,
     MODEL_INFO_REFRESH_SECONDS,
     get_openai_compatible_model_info,
@@ -10357,7 +10358,7 @@ class Router:
             )
         )
         model, provider, dynamic_api_key, api_base = litellm.get_llm_provider(model=params.model, litellm_params=params)
-        if provider not in ("hosted_vllm", "openai", "text-completion-openai", "openai_like"):
+        if provider not in MODEL_INFO_DISCOVERY_PROVIDERS:
             return
         if api_base is None or "*" in model or params.get("use_clientside_credentials"):
             return