# mcp-server-nu

> mcp-server-nu — cablehead-mcp-server-nu. Use this tool when you need to execute Nushell scripts on a server, providing a centralized solution for managing and running scripts. It solves problems related to script execution, management, and version control, especially in environments using git for repository management. The tool accepts Nushell scripts as input and outputs the execution results, ideal for use cases requiring automated script execution and management.

Canonical page: https://skillsregistry.net/skills/cablehead-mcp-server-nu  
JSON: https://api.skillsregistry.net/v1/skills/cablehead-mcp-server-nu

## Description

MCP server for Nushell script execution

## Trust

- **Trust score (0–1):** 0.87
- **Verification tier:** scanned
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/cablehead/mcp-server-nu)

## 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": "cablehead-mcp-server-nu"
    }
  }
}
```

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