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Record · postgres-mcpMCP serverCosts not checkedRecord checked Sep 23, 2026

Postgres MCP Pro

A Postgres MCP server with index tuning, EXPLAIN plans, health checks and configurable safe SQL execution.

Sources and review

Checked against public documentation on . Suitability guidance is our editorial judgment; this is not a performance benchmark or an endorsement.

Best for

Diagnosing and tuning Postgres performance with an assistant, in development or production.

About Postgres MCP Pro

Postgres MCP Pro from Crystal DBA goes beyond a database connection: it reports database health (indexes, connections, buffer cache, vacuum, replication lag), searches candidate indexes for a workload, reviews EXPLAIN plans with hypothetical indexes, and runs SQL in configurable restricted or unrestricted access modes.

Postgres MCP Pro is listed in this index written primarily in Python, with 3.4k stars on GitHub. Its latest recorded repository push was in August 2026; that is not an ASE editorial review date.

Before connecting: access and data

This record's specific permissions have not been reviewed by ASE. Read the publisher's documentation before copying setup or connecting.

  • List the accounts, files and services the enabled tools can read, change or execute. Check your actual credentials and discovered tools.
  • Use narrowly scoped credentials and read-only mode where supported. Review proposed writes before approving them; a generated configuration does not apply these limits for you.
  • Local launch is not local-only data processing. External services receive requests, and your client may pass tool results to its model provider. Check both destinations before sharing private data.
  • Keep keys and browser session files out of shared config, repositories and screenshots. Know how to disconnect the server and separately revoke its credentials or account sessions.

Read the setup guide →

Install

pipx install postgres-mcp
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