# simple-postgresql-mcp

> simple-postgresql-mcp — jnidzwetzki-simple-postgresql-mcp. Use this tool when you need to demonstrate a simple MCP (Message Control Program) server for PostgreSQL databases, solving problems related to message queuing and database interaction. It provides a basic interface for sending and receiving messages, with inputs including database connections and message payloads, and outputs such as message acknowledgments and error handling. Ideal for use cases requiring lightweight, proof-of-concept messaging systems integrated with Postgres databases.

Canonical page: https://skillsregistry.net/skills/jnidzwetzki-simple-postgresql-mcp  
JSON: https://api.skillsregistry.net/v1/skills/jnidzwetzki-simple-postgresql-mcp

## Description

Simple Demo MCP Server for Postgres

## Trust

- **Trust score (0–1):** 0.96
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** Apache-2.0
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/jnidzwetzki/simple-postgresql-mcp)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "jnidzwetzki-simple-postgresql-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/jnidzwetzki-simple-postgresql-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/jnidzwetzki-simple-postgresql-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt