# demo.st

> Use this tool when you need to quickly deploy and showcase vibe-coded prototypes, solving the problem of easily sharing and testing web applications. It takes in uploaded prototypes via MCP and outputs a clean, reserved subdomain link. Ideal for developers and testers requiring a straightforward staging environment for demoing and refining their projects.

Canonical page: https://skillsregistry.net/skills/st-demo-demost  
JSON: https://api.skillsregistry.net/v1/skills/st-demo-demost

## Description

Reserve a subdomain, upload .zip via MCP, get a link. Static only (Nginx; no PHP, no DBs).

## Trust

- **Trust score (0–1):** 0.80
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-05-09

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/st.demo%2Fdemost)

## Use it

MCP endpoint published by the skill: `https://demo.st/mcp`

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": "st-demo-demost"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/st-demo-demost` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/st-demo-demost/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