A Model Context Protocol (MCP) server for PostgreSQL database performance analysis and optimization.
PostgreSQL Performance MCP is an MCP project maintained in the rameshv29/postgres-performance-mcp repository. The maintainer describes its purpose as “A Model Context Protocol (MCP) server for PostgreSQL database performance analysis and optimization”. Read the project documentation for the complete scope.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| analyze_database_structure | Analyze database schema and provide optimization recommendations |
| get_slow_queries | Identify slow-running queries in the database |
| analyze_query | Analyze a SQL query and provide optimization recommendations |
| recommend_indexes | Recommend indexes for a given SQL query |
| suggest_query_rewrite | Suggest optimized rewrites for a SQL query |
| database_health_dashboard | Generate a comprehensive health dashboard for the database |
| query_optimization_wizard | Interactive wizard to optimize a SQL query step by step |
| analyze_index_usage | Analyze index usage patterns and identify unused or inefficient indexes |
| execute_read_only_query | Execute a read-only SQL query and return the results |
| show_postgresql_settings | Show PostgreSQL configuration settings with optional filtering |
| health_check | Check if the server is running and responsive |
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