{"id":"cdatasoftware-square-mcp-server-by-cdata","name":"square-mcp-server-by-cdata","af_score":49.0,"security_score":43.8,"reliability_score":25.0,"what_it_does":"Provides a local, read-only MCP server that exposes Square data as queryable tables/columns via a wrapped CData JDBC Driver. It runs as an MCP stdio server intended for use with local MCP clients (e.g., Claude Desktop) to retrieve live Square data without requiring users to write SQL.","best_when":"You have a local MCP-capable client (Claude Desktop) and want to query Square data from a local machine using a JDBC-to-relational mapping without building custom database connectors.","avoid_when":"You need network-accessible deployment, centralized authentication, documented SLAs, or robust rate-limit/error-contract guarantees at the MCP layer.","last_evaluated":"2026-04-04T20:00:30.221051+00:00","has_mcp":true,"has_api":false,"auth_methods":["JDBC driver OAuth flow in browser (when required by the underlying data source configuration)"],"has_free_tier":false,"known_gotchas":["Server is stdio-based and 'can only be used with clients that run on the same machine as the server'.","Tool naming uses a server prefix (servername) in tool names (e.g., {servername}_run_query); callers must use the configured server name/prefix correctly.","The .prp file must include correct JDBC DriverPath/DriverClass/JdbcUrl and optional Tables filtering; missing/incorrect configuration will prevent successful tool operations."],"error_quality":0.0}