litellm/tests/test_litellm/proxy/_experimental/mcp_server
Cursor Agent f0eb54ea9f
fix(mcp): correct passthrough probe 401 + slashed-name cold start parser
- _check_passthrough_upstream_auth now emits
  'Bearer resource_metadata="..."' pointing at the gateway's
  oauth-protected-resource well-known URL, mirroring the
  pre-emptive 401 path. Pass-through servers don't use the gateway
  as an authorization server, so the previous 'authorization_uri='
  challenge sent clients to the wrong metadata endpoint.

- _parse_mcp_server_names_from_path now accepts server names that
  contain a single slash (e.g. custom_solutions/user_123), mirroring
  MCPRequestHandler._extract_target_server_names_from_path. Without
  this, the cold-start bypass missed slashed-name servers and the
  generic admission error propagated instead of the spec-compliant
  401 challenge.

- _is_mcp_passthrough_cold_start drops the unused scope parameter
  from its signature.

Co-authored-by: Yassin Kortam <yassin@berri.ai>
2026-05-20 17:52:55 +00:00
..
auth fix(mcp,tests): sync stubs and cold-start assertions with delegate-check 2026-05-20 17:42:30 +00:00
guardrail_translation fix(tests): Add missing mocks for MCP IP filtering and updated APIs (#20652) 2026-02-07 11:30:49 -08:00
test_byok_oauth_endpoints.py fix: allow for allowlisted redirect URIs (#27761) 2026-05-14 11:19:30 -07:00
test_db_credentials.py fix(mcp): re-encrypt user credentials during master-key rotation 2026-04-30 01:58:26 +00:00
test_discoverable_endpoints.py Merge branch 'litellm_internal_staging' into litellm_feat/v1.84.0-mcp-gateway-jwt-auth 2026-05-20 15:59:22 +00:00
test_is_tool_name_prefixed.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_jwt_mcp_enforcement.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_jwt_mcp_simple.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_mcp_cost_calculator.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_mcp_custom_fields.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_mcp_debug.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_mcp_discovery.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_mcp_hook_extra_headers.py feat(mcp): add OBO MCP Auth (#27421) 2026-05-07 15:35:21 -07:00
test_mcp_metadata_preservation.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_mcp_oauth_passthrough.py fix(jwt,mcp): fall back to global JWKS on unknown issuer; prune fetch locks 2026-05-20 16:35:23 +00:00
test_mcp_oauth_passthrough_cold_start.py fix(mcp): correct passthrough probe 401 + slashed-name cold start parser 2026-05-20 17:52:55 +00:00
test_mcp_oauth_passthrough_tools.py test(mcp): split oauth passthrough regressions 2026-05-15 23:17:10 +01:00
test_mcp_server.py Merge branch 'litellm_internal_staging' into litellm_feat/v1.84.0-mcp-gateway-jwt-auth 2026-05-20 15:59:22 +00:00
test_mcp_server_manager.py chore(mcp): warn on internal + upstream PKCE delegate 2026-05-15 10:05:35 +05:30
test_mcp_sigv4_auth.py style: black format test_mcp_sigv4_auth.py 2026-04-15 18:19:08 -07:00
test_mcp_stale_session.py feat(mcp): add delegate_auth_to_upstream flag for PKCE passthrough (#27834) 2026-05-13 12:06:13 -07:00
test_mcp_toolset_scope.py Litellm ishaan march23 - MCP Toolsets + GCP Caching fix (#25146) (#25155) 2026-04-04 16:23:21 -07:00
test_oauth2_token_cache.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_openapi_to_mcp_generator.py fix(mcp): static headers win over forwarded headers in OpenAPI MCP 2026-05-12 23:33:37 +03:00
test_openapi_tool_auth.py [Infra] Promote internal staging to main (#27245) 2026-05-05 16:15:03 -07:00
test_rest_endpoints.py fix(anthropic, mcp): sanitize tool names to match Anthropic's [a-zA-Z0-9_-]{1,128} pattern (#26788) 2026-05-06 00:00:36 +00:00
test_semantic_tool_filter.py fix(mcp_semantic_tool_filter): match tools with client-side namespace prefix (#26078) (#26117) 2026-04-22 19:06:34 -07:00
test_short_mcp_tool_prefix.py fix(mcp): address greptile review on short tool prefix 2026-04-29 03:59:40 +00:00
test_ui_session_utils.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00