{"id":"polardb-openapi-mcp-server","name":"polardb-openapi-mcp-server","af_score":40.0,"security_score":43.8,"reliability_score":7.5,"what_it_does":"An MCP server that exposes PolarDB-related operations via an MCP interface, likely leveraging an OpenAPI definition to provide structured actions/tools for agents to call against PolarDB resources.","best_when":"You want an agent tool layer to call PolarDB/OpenAPI operations through MCP with minimal custom wiring.","avoid_when":"You require guaranteed idempotency, strongly documented error codes/retry behavior, or you cannot verify the MCP/OpenAPI contract and authentication expectations from the repo/docs.","last_evaluated":"2026-04-04T21:48:16.079920+00:00","has_mcp":true,"has_api":false,"auth_methods":[],"has_free_tier":false,"known_gotchas":["Without documented retry/idempotency guidance, agents may re-issue non-idempotent calls on failures.","If MCP tool schemas/parameter validation are incomplete, agents may send malformed requests.","If authentication/authorization expectations are unclear, agent calls may fail or require manual token/cookie handling."],"error_quality":0.0}