ClaudioKitchen
Gives Claude access to OpenRouter's image, video, TTS, transcription, embeddings, and rerank APIs via a Streamable HTTP MCP server, with OIDC auth, file management, and per-request cost tracking.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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PianoNic
Source: Glama
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Install from
The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
OIDC_CONFIG_URLOIDC_CLIENT_IDOIDC_CLIENT_SECRETBASE_URL2. Copy .env.example to .env and fill everything in. must be the public HTTPS URL, with a reverse proxy in front (Traefik, Caddy, Pangolin, etc.).ALLOWED_EMAILSOPENROUTER_API_KEYDEFAULT_IMAGE_MODELDEFAULT_TTS_MODELDEFAULT_STT_MODELFILES_DIRlist_files / delete_file / cleanup_files manage files under (list, delete one, bulk-prune by age or keep-newest)FILES_TOKENB) Browser uploader (for a file pasted or attached in chat): open <BASE_URL>/upload?token=<>, drag-drop any file, and copy the returned URL into chat.USAGE_LOGMONTHLY_BUDGET_USDUPLOAD_MAX_BYTESFETCH_MAX_BYTESPORTTool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
17/17 tools missing one or more hints — list_models (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_video_models (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); create_upload_url (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +14 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Destructive tools are labelled
2 tools perform destructive updates without destructiveHint — delete_file deletes at line 1116 (path.unlink()); cleanup_files deletes at line 1146 (p.unlink())
Add destructiveHint:true to any tool whose handler calls .delete(), .upsert(), .update(), unlink, rm, DELETE, DROP, REPLACE INTO, or any operation that overwrites existing data.
Tool inputs are validated
15/17 tool handlers declare input schemas (88%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 3/17 tool handlers wrap calls in try/catch (18%)
Wrap each tool handler body in try/catch and return a structured error response.
Tests exist
No test files found
Add tests that exercise each declared tool.
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