The leading community successor to the archived `@modelcontextprotocol/server-postgres` reference: Postgres MCP Pro (`crystaldba/postgres-mcp`) offers configurable read/write access modes, database-health analysis, index tuning, and hypothetical-index EXPLAIN simulation. Tool calls are deterministic SQL/catalog operations; the connecting LLM composes the queries. Runs locally over stdio (self-host SSE is available).
Example prompts
Analyze the health of my database and flag the slowest queries.
Recommend indexes for my current query workload and show the EXPLAIN impact.
Before you connect
What this server signs you in with — you provide it to the server itself, not to FindAgent. The full setup is on the Setup tab.