{"id":"sql-mcp-server","name":"sql-mcp-server","af_score":37.5,"security_score":42.8,"reliability_score":18.8,"what_it_does":"sql-mcp-server is an MCP (Model Context Protocol) server that exposes SQL/database-related capabilities to AI agents via MCP tools. It is intended to let an agent discover available SQL operations and execute queries/commands against a configured database (exact capabilities depend on its tool definitions).","best_when":"You want agents to interact with relational data through a standardized MCP interface, and you can configure the server with appropriate database permissions and safety controls.","avoid_when":"You cannot control what queries the agent can run (e.g., overly permissive DB credentials) or you need strong guarantees about security/error handling behavior not described by available materials.","last_evaluated":"2026-04-04T21:43:56.549470+00:00","has_mcp":true,"has_api":false,"auth_methods":["MCP server authentication (if supported by configuration)","Database credentials to access the underlying SQL database"],"has_free_tier":false,"known_gotchas":["SQL execution tools are prone to prompt injection if query inputs are not constrained/validated","Agents may attempt writes (INSERT/UPDATE/DELETE) unless the server enforces read-only policies","Large result sets can overwhelm context limits if the tool doesn’t paginate/limit rows","If query parameters are not strongly typed/parameterized, risk of SQL injection increases"],"error_quality":0.0}