* feat: add clientip and user agent in metrics
* fix: lint errors
* Add model id and other req labels
---------
Co-authored-by: Krish Dholakia <krrishdholakia@gmail.com>
* fix(mcp): Add standard MCP URL pattern support for OAuth discovery (#17272)
OAuth discovery endpoints now support both URL patterns:
- Standard MCP pattern: /mcp/{server_name} (new)
- Legacy LiteLLM pattern: /{server_name}/mcp (backward compatible)
The standard pattern is required by MCP-compliant clients like
mcp-inspector and VSCode Copilot, which expect resource URLs
following the /mcp/{server_name} convention per RFC 9728.
Changes:
- Add _build_oauth_protected_resource_response() helper
- Add oauth_protected_resource_mcp_standard() endpoint
- Add oauth_authorization_server_mcp_standard() endpoint
- Keep legacy endpoints for backward compatibility
- Add tests for both URL patterns
Fixes#17272
* fix(mcp): Add standard MCP URL pattern support for OAuth discovery (#17272)
OAuth discovery endpoints now support both URL patterns:
- Standard MCP pattern: /mcp/{server_name} (new)
- Legacy LiteLLM pattern: /{server_name}/mcp (backward compatible)
The standard pattern is required by MCP-compliant clients like
mcp-inspector and VSCode Copilot, which expect resource URLs
following the /mcp/{server_name} convention per RFC 9728.
Changes:
- Add _build_oauth_protected_resource_response() helper
- Add oauth_protected_resource_mcp_standard() endpoint
- Add oauth_authorization_server_mcp_standard() endpoint
- Keep legacy endpoints for backward compatibility
- Add tests for both URL patterns
Fixes#17272
* Test was relocated
* refactor(mcp): Extract helper methods from run_with_session to fix PLR0915
Split the large run_with_session method (55 statements) into smaller
helper methods to satisfy ruff's PLR0915 rule (max 50 statements):
- _create_transport_context(): Creates transport based on type
- _execute_session_operation(): Handles session lifecycle
Also changed cleanup exception handling from Exception to BaseException
to properly catch asyncio.CancelledError (which is a BaseException subclass
in Python 3.8+).
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test(mcp): Fix flaky test by mocking health_check_server
The test_mcp_server_manager_config_integration_with_database test was
making real network calls to fake URLs which caused timeouts and
CancelledError exceptions.
Fixed by mocking health_check_server to return a proper
LiteLLM_MCPServerTable object instead of making network calls.
* test(mcp): Fix skip condition to properly detect claude model names
The skip condition for missing API keys was checking for "anthropic" in
the model name, but the test uses "claude-haiku-4-5" which doesn't match.
Updated to check for both "anthropic" and "claude" model patterns.
Also added skip condition for OpenAI models when OPENAI_API_KEY is not set.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test(mcp): Fix skip condition to properly detect claude model names
The skip condition for missing API keys was checking for "anthropic" in
the model name, but the test uses "claude-haiku-4-5" which doesn't match.
Updated to check for both "anthropic" and "claude" model patterns.
Also added skip condition for OpenAI models when OPENAI_API_KEY is not set.
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* fix(proxy): support slashes in google route params
* fix(proxy): extract google model ids with slashes
* test(proxy): cover google model ids with slashes
- Add @lru_cache decorator to get_model_info() and _cached_get_model_info_helper()
- Update _invalidate_model_cost_lowercase_map() to clear these caches when model_cost changes
- Update test to call cache invalidation after modifying litellm.model_cost
Reduces get_model_cost_information from 46% to <1% of request handling time.
* Fix: SSO user roles are not updated for existing users
Fixes#19620
* Refactor: Remove redundant user_info retrieval in SSOAuthenticationHandler
* Test: add new tests for user creation and updates in get_user_info_from_db
