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gaoflow
Source: github_code
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XDG_CACHE_HOMEGOOGLE_PROJECTGOOGLE_LOCATIONCOLUMNSAWS_ACCESS_KEY_IDAWS_SECRET_ACCESS_KEYAWS_BEARER_TOKEN_BEDROCKTool 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
13/13 tools missing one or more hints — mcp (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_image (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); toolsearch (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +10 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.
Tool inputs are validated
2/4 tool handlers declare input schemas (50%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 0/4 tool handlers wrap calls in try/catch (0%)
Wrap each tool handler body in try/catch and return a structured error response.
No hardcoded API keys
1 live-looking API key in source: 1 AWS access key
Move secrets to environment variables (process.env.X) or your secret manager.
Tests exist
No test files found
Add tests that exercise each declared tool.
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[](https://m8ven.ai/mcp/gaoflow-pydantic-ai-groq-fix-0fh6sc)?variant=verified from the URL.Vetting this one by hand? Tool Check is an MCP that scores other MCPs. Add it once and ask Claude, ChatGPT, or any MCP client to grade a server, surface CVEs, check the publisher, and suggest safer alternatives — before you install.
https://m8ven.ai/api/mcp/tool-check