# mcpui-playground

> mcpui-playground — n0zom1z0-mcpui-playground. Use this tool when you need to compare and test different MCP (Model Control Panel) implementations, such as plain MCP results, FastMCP Prefab UI, and server-interactive MCP Apps, within a single runnable lab environment. It solves problems of compatibility and integration by providing a unified interface to test and evaluate various MCP approaches. Ideal for use cases where developers need to assess and optimize MCP performance within hosts like ChatGPT.

Canonical page: https://skillsregistry.net/skills/n0zom1z0-mcpui-playground  
JSON: https://api.skillsregistry.net/v1/skills/n0zom1z0-mcpui-playground

## Description

A runnable lab for comparing plain MCP results, FastMCP Prefab UI, server-interactive MCP Apps, and a raw HTML MCP Apps bridge inside ChatGPT and other compatible hosts.

## 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:** other
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/abmw2hua7q)
- **Repository:** <https://github.com/N0zoM1z0/mcpui-playground>

## 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": "n0zom1z0-mcpui-playground"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/n0zom1z0-mcpui-playground` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/n0zom1z0-mcpui-playground/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