From b7ea7133f2e9c8f13a4300508edd64e82434bbcf Mon Sep 17 00:00:00 2001 From: Ishaan Jaffer Date: Mon, 9 Feb 2026 14:46:15 -0800 Subject: [PATCH] init MCP Oauth2 constants --- litellm/constants.py | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/litellm/constants.py b/litellm/constants.py index f5f2c7a49e4..6237e67f6af 100644 --- a/litellm/constants.py +++ b/litellm/constants.py @@ -83,6 +83,11 @@ MAX_MCP_SEMANTIC_FILTER_TOOLS_HEADER_LENGTH = int( os.getenv("MAX_MCP_SEMANTIC_FILTER_TOOLS_HEADER_LENGTH", 150) ) +# MCP OAuth2 Client Credentials Defaults +MCP_OAUTH2_TOKEN_EXPIRY_BUFFER_SECONDS = 60 +MCP_OAUTH2_TOKEN_CACHE_MAX_SIZE = 200 +MCP_OAUTH2_TOKEN_CACHE_DEFAULT_TTL = 3600 + LITELLM_UI_ALLOW_HEADERS = [ "x-litellm-semantic-filter", "x-litellm-semantic-filter-tools",