# duckcoop

> duckcoop — minsc-of-secrets-duckcoop. Use this tool when you need to securely execute sandboxed, read-only SQL queries on CSV, Parquet, or JSON files. It solves problems related to data analysis and querying by providing a limited and controlled environment via DuckDB, restricted to a specified directory. This tool is ideal for use cases where data security and access control are crucial, with inputs including SQL queries and file paths, and outputs comprising query results.

Canonical page: https://skillsregistry.net/skills/minsc-of-secrets-duckcoop  
JSON: https://api.skillsregistry.net/v1/skills/minsc-of-secrets-duckcoop

## Description

MCP server for sandboxed, read-only SQL queries on CSV/Parquet/JSON files via DuckDB, limited to a specified directory.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **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/t4tr7677di)
- **Repository:** <https://github.com/minsc-of-secrets/duckcoop>

## 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": "minsc-of-secrets-duckcoop"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/minsc-of-secrets-duckcoop` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/minsc-of-secrets-duckcoop/pull`

---
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