# Database Read-Only Access

> Use this tool when you need to securely access and query multiple database systems without modifying data. It solves problems related to data exploration, reporting, and analytics by providing read-only access to various database management systems. It takes SQL queries as input and returns query results, supporting both stdio and streamable HTTP transport modes.

Canonical page: https://skillsregistry.net/skills/zanguish-db  
JSON: https://api.skillsregistry.net/v1/skills/zanguish-db

## Description

Provides secure read-only access to multiple database systems including MySQL, PostgreSQL, SQLite, SQL Server, TiDB, GaussDB, and ClickHouse. Enforces read-only operations by validating SQL queries and blocking modifications, multi-statement execution, and dangerous functions. Offers tools for listing tables, describing schemas, executing queries, sampling data, and counting rows. Supports both stdio and streamable HTTP transport modes.

## 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/zanguish-db)
- **Repository:** <https://github.com/zanguish/db-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": "zanguish-db"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/zanguish-db` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/zanguish-db/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