From 49eee03c17910d2b477fdb22942562f0461c1a50 Mon Sep 17 00:00:00 2001 From: Ishaan Jaffer Date: Thu, 15 Jan 2026 15:32:24 -0800 Subject: [PATCH] init ANTHROPIC_BETA_HEADER_VALUES --- litellm/types/llms/anthropic.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/litellm/types/llms/anthropic.py b/litellm/types/llms/anthropic.py index 7d901a0fa65..cc53bd13d32 100644 --- a/litellm/types/llms/anthropic.py +++ b/litellm/types/llms/anthropic.py @@ -634,10 +634,13 @@ class ANTHROPIC_BETA_HEADER_VALUES(str, Enum): CONTEXT_MANAGEMENT_2025_06_27 = "context-management-2025-06-27" STRUCTURED_OUTPUT_2025_09_25 = "structured-outputs-2025-11-13" ADVANCED_TOOL_USE_2025_11_20 = "advanced-tool-use-2025-11-20" + TOOL_SEARCH_2025_10_19 = "tool-search-tool-2025-10-19" -# Tool search beta header constant +# Tool search beta header constant (for Anthropic direct API and Microsoft Foundry) ANTHROPIC_TOOL_SEARCH_BETA_HEADER = "advanced-tool-use-2025-11-20" # Effort beta header constant ANTHROPIC_EFFORT_BETA_HEADER = "effort-2025-11-24" + +