# PostgreSQL MCP Server

> Use this tool when you need to interact with PostgreSQL databases, enabling large language models (LLMs) to query data, manage schema, analyze performance, and administer the database, providing a comprehensive interface for database management and analysis. It solves problems related to data retrieval, schema modification, and performance optimization, accepting SQL queries and database credentials as inputs and producing query results, schema updates, and performance metrics as outputs. Ideal for use cases requiring deep database integration, such as data-driven applications, business intelligence, and data science workflows.

Canonical page: https://skillsregistry.net/skills/az-coder-123-postgres-mcp  
JSON: https://api.skillsregistry.net/v1/skills/az-coder-123-postgres-mcp

## Description

Enables LLMs to interact deeply with PostgreSQL databases—query data, manage schema, analyze performance, and administer the database.

## Trust

- **Trust score (0–1):** 0.68
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-01

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ec6viul2pa)
- **Repository:** <https://github.com/az-coder-123/postgres-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": "az-coder-123-postgres-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/az-coder-123-postgres-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/az-coder-123-postgres-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