# PostgreSQL Schema Inspector

> Use this tool when you need to analyze database structures or perform data exploration tasks without modifying data. It provides read-only access to PostgreSQL databases, allowing AI models to inspect schemas and execute queries, and offers tools for querying and retrieving schema information. Ideal for scenarios where data integrity is crucial, such as data exploration, schema analysis, or training AI models with database metadata.

Canonical page: https://skillsregistry.net/skills/vinsidious-pg-schema  
JSON: https://api.skillsregistry.net/v1/skills/vinsidious-pg-schema

## Description

This MCP server provides read-only access to PostgreSQL databases, allowing AI models to inspect database schemas and execute read-only queries. It offers tools for querying and retrieving schema information, automatically discovering table structures from database metadata. The implementation is designed to work seamlessly with the Claude Desktop app, supporting both Docker and NPX deployment options. It's particularly useful for scenarios where AI assistants need to analyze database structures or perform data exploration tasks without risking data modification.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/vinsidious-pg-schema)
- **Repository:** <https://github.com/vinsidious/mcp-pg-schema>

## 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": "vinsidious-pg-schema"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/vinsidious-pg-schema` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/vinsidious-pg-schema/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