agentmods.dev

postgres-mcp-server

A server that lets an agent work with PostgreSQL databases through a standard connection protocol called MCP. PostgreSQL is a database system used to store and query structured application data.

In plain words
What is it for?
Use it when an agent needs access to a PostgreSQL database through the configured MCP server and Docker environment.
Why use it?
It provides a configured way for an agent to connect to PostgreSQL without requiring each project to define the server setup from scratch. The configuration runs the server in Docker, a tool for running applications in isolated containers.

MCP server for Claude CodeCodexCursorGemini CLIOpenCode

12 2d ago A scan tokens not measured original MIT
View the source file neverinfamous/postgres-mcp
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add mcp/neverinfamous/postgres-mcp/postgres-mcp-server
Clone the repo
git clone --depth 1 https://github.com/neverinfamous/postgres-mcp

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

postgres-mcp-server scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

server.json · 12 lines

What it actually says

{
  "postgres-mcp-server": {
    "command": "docker",
    "args": [
      "run",
      "-i",
      "--rm",
      "docker.io/writenotenow/postgres-mcp-enhanced:v1.2.0"
    ],
    "env": {}
  }
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 12 lines scan A d57ff7a3ef15

Subscribe to this mod's changes

postgres-mcp-server is an MCP server published in the GitHub repository neverinfamous/postgres-mcp (12 stars, last pushed 2d ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

DatabasesPostgreSQLai-agentscitextcode-modedata-sciencedatabase-management
Related

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