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PostgreSQL Performance (read-only)

MCP server · by gouranshul

Databases Docker v0.1.0

Read-only PostgreSQL performance diagnostics: slow queries, EXPLAIN, index advice, locks, functions

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Install

Run one of the commands below, then add the client config underneath.

Dockerdocker run -i --rm ghcr.io/gouranshul/pg-perf-mcp:0.1.0

About this server

PostgreSQL Performance (read-only) is listed in the Databases category of the MCPNav directory. It is distributed as Docker and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the PostgreSQL Performance (read-only) MCP server?

PostgreSQL Performance (read-only) is an MCP server by gouranshul. Read-only PostgreSQL performance diagnostics: slow queries, EXPLAIN, index advice, locks, functions

How do I install PostgreSQL Performance (read-only)?

Install it with: docker run -i --rm ghcr.io/gouranshul/pg-perf-mcp:0.1.0. Then add the JSON config to your client's MCP settings and restart the client.

Is PostgreSQL Performance (read-only) free to use?

The MCP server itself is free to install. The source is public on https://github.com/gouranshul/pg-perf-mcp. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support PostgreSQL Performance (read-only)?

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.