# Ping Principal MCP

> Use this tool when you need to clarify user intent or gather additional information through interactive dialogs. It solves problems of ambiguous user requests and limited AI understanding by enabling human input through native macOS dialogs. The Ping Principal MCP takes in AI-driven questions and outputs user-provided responses, ideal for use cases requiring real-time user interaction and feedback.

Canonical page: https://skillsregistry.net/skills/willwillems-ping-principal-mcp  
JSON: https://api.skillsregistry.net/v1/skills/willwillems-ping-principal-mcp

## Description

Enables AI agents to request human input through native macOS dialogs for clarifying questions and user interactions.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

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

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/h7rh64xamu)
- **Repository:** <https://github.com/willwillems/ping-principal-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": "willwillems-ping-principal-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/willwillems-ping-principal-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/willwillems-ping-principal-mcp/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