This MCP server has critical definition quality gaps. Tool names lack clear action verbs (add_mcp_config vs create_mcp_config), descriptions are present but minimal (avg ~80 chars, below 194-char baseline), and parameter descriptions are sparse or missing. Input schemas exist but lack proper type constraints and descriptions for nested properties. No output schemas documented. Error handling is generic (500 errors with stack traces). The server exposes configuration management operations but lacks the clarity and structure expected of production tools.

• Document output schemas for all tools. E.g., get_mcp_config returns [{server_name: string, url: string, transport: string}, ...]. Include field descriptions and types.
• Add descriptions to nested parameters. For add_mcp_config.config.transport, specify: 'Transport protocol (e.g., sse, http). Must be one of: sse, http, stdio.'
• Replace generic 500 errors with specific, actionable messages. E.g., 'Invalid transport type: got "xyz". Must be one of: sse, http, stdio.' or 'Config file not writable: check file permissions.'
• Rename tools for clarity: add_mcp_config → create_or_update_mcp_config (or split into create + update); check_mcp_health → perform_health_check.
• Add pagination to list/check tools. E.g., check_mcp_health(limit=50, offset=0) and return {results: [...], total: N, next_offset: ...}.

Inferred effective spec: <=2025-11-25.

• Relies on Logging (deprecated) - log to stderr or use OpenTelemetry