litellm/tests/test_litellm/proxy/management_endpoints
Sameer Kankute 83fcacad08
fix(mcp): ignore stale ids on key save (#29128)
* fix(mcp): ignore stale server ids during key permission validation

Prevent virtual key save failures when object_permission still includes MCP server IDs that were deleted from the registry. The validator now drops stale IDs before team scope checks and adds coverage for stale-ID and active unauthorized-ID behavior.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(mcp): use DB find_many to detect stale server IDs, add tool-permission test

Addresses greptile feedback on PR #29128:

P1 – Race-condition / authoritative-signal concern:
  Extract _get_stale_mcp_server_ids() helper that performs a single
  DB find_many (LiteLLM_MCPServerTable) when prisma_client is available,
  making server-existence checks authoritative even during in-memory
  registry warm-up. Falls back to the in-memory registry only when no
  DB client is present (config-only deployments / unit tests).
  Pass prisma_client through both call sites in key_management_endpoints.

P2 – Missing test coverage for mcp_tool_permissions:
  Add test_validate_stale_ids_in_mcp_tool_permissions_silently_dropped
  to confirm stale server IDs that appear only as keys in
  mcp_tool_permissions are also stripped without raising 403.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(mcp): also check in-memory registry when DB is present to avoid misclassifying config-file servers as stale

Config-file MCP servers are never written to LiteLLM_MCPServerTable, so a
DB-only query would classify them as stale and silently drop their IDs from
the authorization check, allowing unauthorized key access.

Fix: treat a server ID as stale only when it is absent from BOTH the DB and
the in-memory registry (which holds config-file servers).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(mcp): normalize server aliases on key save

Co-authored-by: Sameer Kankute <Sameerlite@users.noreply.github.com>

* fix: remove unused stale MCP helper and capture normalized object_permission on key generation

Co-authored-by: Yassin Kortam <yassin@berri.ai>

* test(mcp): keep validate_key_mcp_servers_against_team stub in sync with return contract

validate_key_mcp_servers_against_team now returns the (normalized) object_permission, and the key-generation helper assigns that return value back into the request data. The two key-generation tests stubbed the function with a bare AsyncMock, whose default MagicMock return value clobbered object_permission and skipped permission-record creation. Make the stubs pass object_permission through unchanged.

* fix(mcp): preserve provided object_permission fields on key update

The key-update path reconstructs data.object_permission from a full
model_dump(), which marks every field as set. Downstream
model_dump(exclude_unset=True) then emits models/blocked_tools/
search_tools as None, and those are non-nullable array columns, so the
Prisma write fails whenever the UI submits object_permission with only a
subset of fields populated (e.g. a TPM/RPM-only edit). Build the dict
with exclude_unset=True so the normalized object_permission keeps the
caller's original field set.

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Sameer Kankute <Sameerlite@users.noreply.github.com>
Co-authored-by: Yassin Kortam <yassin@berri.ai>
Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-05-29 20:50:24 -07:00
..
policy_endpoints style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
scim Fix SCIM user lookup filters (#27308) 2026-05-06 11:58:47 -07:00
search_endpoints style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
usage_endpoints fix(proxy): reject user_id=None on non-admin analytics endpoints (cross-tenant disclosure) 2026-04-30 23:54:01 +02:00
test_access_group_endpoints.py update test cases to match new behaviour. The earlier test cases assumed the cache stores a pydantic object 2026-04-28 21:08:46 +00:00
test_access_group_management.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_activity_tenant_scoping.py fix(proxy): guard agent activity owned-fallback against null user_id 2026-05-01 22:04:54 +00:00
test_budget_endpoints.py fix: tighten budget field validation and authorization checks (#27897) 2026-05-14 05:41:13 +00:00
test_cache_settings_endpoints.py fix(audit): close NameError + mypy + asyncio-import nits 2026-05-01 01:47:11 +00:00
test_callback_management_endpoints.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_common_daily_activity.py perf(proxy): run daily activity aggregation off the event loop (#27264) 2026-05-05 20:19:28 -07:00
test_common_utils.py fix(proxy): reject user_id=None on non-admin analytics endpoints (cross-tenant disclosure) 2026-04-30 23:54:01 +02:00
test_compliance_endpoints.py Add compliance checker endpoints + UI panel (#21432) 2026-02-17 18:22:26 -08:00
test_config_override_endpoints.py fix(audit): label vault POST as updated when DB row exists 2026-05-01 02:44:47 +00:00
test_cost_tracking_settings.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_customer_budget.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_customer_endpoints.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_delete_callbacks_endpoint.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_delete_verification_tokens_failed.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_entraid_app_roles.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_internal_user_endpoints.py fix: tighten budget field validation and authorization checks (#27897) 2026-05-14 05:41:13 +00:00
test_key_management_endpoints.py fix(mcp): ignore stale ids on key save (#29128) 2026-05-29 20:50:24 -07:00
test_mcp_management_endpoints.py fix(mcp): allow delegate PKCE bypass for internal MCP servers 2026-05-15 08:32:09 +05:30
test_model_management_endpoints.py fix(model-edit): allow clearing custom pricing on wildcard models (#28719) 2026-05-26 09:37:23 -07:00
test_org_admin_team_access.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_organization_endpoints.py fix(team): also gate organization-scoped endpoints behind _verify_org_access 2026-04-29 22:51:59 +00:00
test_policy_endpoints.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_project_org_authz.py fix(tests): use canonical litellm_enterprise import path (#27699) 2026-05-12 12:32:57 -07:00
test_router_settings_endpoints.py feat: routing groups ui 2026-05-04 18:09:14 -07:00
test_tag_management_endpoints.py Fix internal tag usage scoping (#27315) 2026-05-11 10:44:50 -07:00
test_team_callback_endpoints.py encrypt callback_vars in key/team metadata at rest (#27141) 2026-05-23 12:15:44 -07:00
test_team_default_params.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_team_endpoints.py fix(teams): expose keys_count on /v2/team/list and wire UI Resources badge (#28502) 2026-05-29 17:39:07 +05:30
test_tool_management_endpoints.py Fix tool management tests using wrong field name call_policy 2026-03-04 11:20:17 -03:00
test_ui_sso.py Include team alias in CLI JWT token (#28621) 2026-05-22 10:40:59 -07:00
test_workflow_management_endpoints.py feat(proxy): durable agent workflow run tracking via /v1/workflows/runs (#26793) 2026-04-29 17:12:18 -07:00