Tuning one slow query through three Postgres MCP servers

From the community · not tested by us

Asked an agent to tune the same slow query through three Postgres MCP servers (Supabase, Neon and Postgres MCP Pro) and traced why it ran extra queries and built unneeded indexes.

Details

Posted by@dreyler
DateSep 29, 2026
Category🧪 Web dev & testing
Found viaX

Summary written by ToolPassed from the public post. Claims are the poster’s; we haven’t reproduced this.

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