# PostgreSQL MCP Server (Read-Write)

> PostgreSQL MCP Server (Read-Write) — yanxxcloud-mcp-server-postgresql-rw. Use this tool when you need to interact with PostgreSQL databases using natural language, enabling CRUD and DDL operations to query, insert, update, or delete data, and modify schema. It solves problems related to database management, data manipulation, and schema changes, providing a user-friendly interface for database administration. It accepts natural language inputs and outputs database results, making it ideal for use cases where simplicity and ease of use are crucial.

Canonical page: https://skillsregistry.net/skills/yanxxcloud-mcp-server-postgresql-rw  
JSON: https://api.skillsregistry.net/v1/skills/yanxxcloud-mcp-server-postgresql-rw

## Description

Supports CRUD and DDL operations on PostgreSQL databases via MCP, enabling query, insert, update, delete, and schema changes through natural language.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/gr6rzvgr5g)
- **Repository:** <https://github.com/yanxxcloud/mcp-server-postgresql-rw>

## 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": "yanxxcloud-mcp-server-postgresql-rw"
    }
  }
}
```

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