# MCP数据库查询服务

> Use this tool when you need to access and manage SQLite databases in a standardized and secure way, executing SQL queries and previewing table structures within AI applications. It provides a reliable interface for database interactions, solving problems related to data retrieval and manipulation. Ideal for use cases requiring efficient and secure data access, with inputs including SQL queries and database connections, and outputs featuring query results and table structure previews.

Canonical page: https://skillsregistry.net/skills/crablduck-mcp-database  
JSON: https://api.skillsregistry.net/v1/skills/crablduck-mcp-database

## Description

一个基于Model Context Protocol的SQLite数据库查询服务，为AI应用提供标准化的数据库访问、安全的SQL查询执行以及表结构预览功能。

## Trust

- **Trust score (0–1):** 0.67
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/l665h5zgl1)
- **Repository:** <https://github.com/crablduck/mcp_database>

## 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": "crablduck-mcp-database"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/crablduck-mcp-database` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/crablduck-mcp-database/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