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1c0c504877
* fix(mcp): fix OpenAPI OAuth flow — transport mapping, error messages, and discovery bypass
Three bugs fixed to make the end-to-end OAuth flow work for OpenAPI MCP servers:
1. **Transport mapping in getTemporaryPayload**: `TRANSPORT.OPENAPI` is a UI-only concept;
the backend only accepts `"http"`, `"sse"`, or `"stdio"`. The pre-OAuth temp-session
call was sending `transport: "openapi"` and getting a 422. Fixed by mapping to `"http"`.
2. **deriveErrorMessage handles FastAPI 422 arrays**: FastAPI validation errors return
`detail` as an array of `{loc, msg, type}` objects. The shared error extractor was
returning the array directly, causing `Error: [object Object]`. Fixed to map each
item to its `.msg` field.
3. **Skip OAuth discovery when authorization_url already provided**: `build_mcp_server_from_table`
was unconditionally calling `_descovery_metadata(server_url)` for OAuth servers. For
OpenAPI servers the url is the spec JSON file, not the API base — this caused a timeout
fetching e.g. the GitHub spec (2 MB). Fixed by skipping discovery when `authorization_url`
is already set.
Also: collapsible auth section in MCP server form, "Create OAuth App →" link next to
Client ID when a docs URL is available (e.g. GitHub OAuth App creation page), and
`extractErrorMessage` helper in `useMcpOAuthFlow` for cleaner error display.
* refactor(mcp): extract needs_discovery flag and reduceStaticHeaders helper
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| .. | ||
| a2a_protocol | ||
| anthropic_interface | ||
| assistants | ||
| batch_completion | ||
| batches | ||
| caching | ||
| completion_extras | ||
| containers | ||
| endpoints/speech/speech_to_completion_bridge | ||
| evals | ||
| experimental_mcp_client | ||
| files | ||
| fine_tuning | ||
| google_genai | ||
| images | ||
| integrations | ||
| interactions | ||
| litellm_core_utils | ||
| llms | ||
| ocr | ||
| passthrough | ||
| proxy | ||
| proxy_auth | ||
| rag | ||
| realtime_api | ||
| rerank_api | ||
| responses | ||
| router_strategy | ||
| router_utils | ||
| search | ||
| secret_managers | ||
| skills | ||
| types | ||
| vector_store_files | ||
| vector_stores | ||
| videos | ||
| __init__.py | ||
| _lazy_imports.py | ||
| _lazy_imports_registry.py | ||
| _logging.py | ||
| _redis.py | ||
| _service_logger.py | ||
| _uuid.py | ||
| _version.py | ||
| anthropic_beta_headers_config.json | ||
| anthropic_beta_headers_manager.py | ||
| blog_posts.json | ||
| budget_manager.py | ||
| constants.py | ||
| cost.json | ||
| cost_calculator.py | ||
| exceptions.py | ||
| main.py | ||
| model_prices_and_context_window_backup.json | ||
| mypy.ini | ||
| policy_templates_backup.json | ||
| provider_endpoints_support_backup.json | ||
| py.typed | ||
| router.py | ||
| scheduler.py | ||
| timeout.py | ||
| utils.py | ||