# 安装 SQL

- 类型: MCP 工具
- 说明: Read-only SQL querying + schema introspection over Postgres & SQLite, with a gated write mode.
- 仓库: https://github.com/Abhishekkumar2021/mcp-suite

## 方式一 · 一键代装（复制提示词让 AI 代劳）

### Claude Code
```
请帮我安装 askskill 上的 "SQL" MCP 服务：
执行：claude mcp add 'io-github-abhishekkumar2021-sql' -- npx -y @abhishekmcp/sql
```

### Codex
```
请帮我安装 askskill 上的 "SQL" MCP 服务：
在 ~/.codex/config.toml 中添加：
[mcp_servers.io-github-abhishekkumar2021-sql]
command = "npx"
args = ["-y","@abhishekmcp/sql"]
然后重启 Codex 生效
```

### Cursor
```
请帮我安装 askskill 上的 "SQL" MCP 服务：
在 .cursor/mcp.json 的 "mcpServers" 中添加：
"io-github-abhishekkumar2021-sql": { "command": "npx", "args": ["-y","@abhishekmcp/sql"] }
然后在 Cursor 设置 > MCP 中启用
```

## 方式二 · 命令行安装（原生命令与配置）

### Claude Code
```bash
claude mcp add --env DB_WRITABLE=YOUR_VALUE --transport stdio io-github-abhishekkumar2021-sql -- npx -y @abhishekmcp/sql
```
需要环境变量：DB_WRITABLE

### Codex
```bash
codex mcp add --env DB_WRITABLE=YOUR_VALUE io-github-abhishekkumar2021-sql -- npx -y @abhishekmcp/sql
```
配置文件 ~/.codex/config.toml：
```toml
[mcp_servers.io-github-abhishekkumar2021-sql]
command = "npx"
args = ["-y","@abhishekmcp/sql"]

[mcp_servers.io-github-abhishekkumar2021-sql.env]
DB_WRITABLE = "YOUR_VALUE"
```
需要环境变量：DB_WRITABLE

### Cursor
配置文件 .cursor/mcp.json：
```json
{
  "mcpServers": {
    "io-github-abhishekkumar2021-sql": {
      "command": "npx",
      "args": [
        "-y",
        "@abhishekmcp/sql"
      ],
      "env": {
        "DB_WRITABLE": "YOUR_VALUE"
      }
    }
  }
}
```
一键安装：cursor://anysphere.cursor-deeplink/mcp/install?name=io-github-abhishekkumar2021-sql&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsIkBhYmhpc2hla21jcC9zcWwiXSwiZW52Ijp7IkRCX1dSSVRBQkxFIjoiWU9VUl9WQUxVRSJ9fQ
需要环境变量：DB_WRITABLE