# three.ws Concierge

Asks a website's AI concierge questions grounded in the page itself, and writes the embed snippet for a 3D-avatar chat widget.

- MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed · ★ 249
- Author: nirholas
- License: Apache-2.0 · policy=link-only · description only; the file stays with the author
- Source: https://github.com/nirholas/three.ws/tree/HEAD/packages/concierge-mcp
- Updated: 2026-10-24
- HTML: https://affpapa.org/en/nevibecode/mcp/threews-concierge

## What it does

The server speaks stdio and exposes three tools to your assistant. `concierge_ask` takes a `url`, pulls the readable parts of that page and answers from them. You can skip the URL by handing over your own facts in `knowledge` or raw text in `content`; one of the three is required either way.

\`concierge_embed` returns paste-ready code in whichever form you pick: a `<script>` tag, the `<three-concierge>` web component, an npm snippet, or a `mount()` call. Accent colour, avatar, greeting, suggested prompts and position are all configurable. `concierge_avatars` lists the rigged avatars with their ids, so check it first and feed the id you like into `avatar`.

No API key, no signer. Answers travel over the public free lane at `POST /api/concierge`; the embed and avatar tools run entirely on your machine. That free lane is rate-limited per IP, so a `429` comes back as `upstream_error` with a status code and you should back off. Timeouts live in `THREE_WS_TIMEOUT_MS` and `CONCIERGE_PAGE_TIMEOUT_MS`. Set the first one to something that is not a positive number and the process dies at module load, before it ever serves a request.

## Requirements
- Needs: Node.js (commands run via npx)
- Environment variables: `THREE_WS_BASE`, `THREE_WS_TIMEOUT_MS`, `CONCIERGE_PAGE_TIMEOUT_MS` — keys and tokens: ask the human for the values, never commit them or put them in shared files.

## Install

### Claude Code (native platform)

**Platform CLI**
```bash
claude mcp add --env THREE_WS_BASE=<THREE_WS_BASE> --env THREE_WS_TIMEOUT_MS=<THREE_WS_TIMEOUT_MS> --env CONCIERGE_PAGE_TIMEOUT_MS=<CONCIERGE_PAGE_TIMEOUT_MS> --transport stdio concierge-mcp -- npx -y @three-ws/concierge-mcp
```
Replace <…> with your own values

### Codex

**Platform CLI**
```bash
codex mcp add concierge-mcp --env THREE_WS_BASE=<THREE_WS_BASE> --env THREE_WS_TIMEOUT_MS=<THREE_WS_TIMEOUT_MS> --env CONCIERGE_PAGE_TIMEOUT_MS=<CONCIERGE_PAGE_TIMEOUT_MS> -- npx -y @three-ws/concierge-mcp
```
Replace <…> with your own values

### Cursor

**Config file**
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "concierge-mcp": {
            "command": "npx",
            "args": [
                "-y",
                "@three-ws/concierge-mcp"
            ],
            "env": {
                "THREE_WS_BASE": "<THREE_WS_BASE>",
                "THREE_WS_TIMEOUT_MS": "<THREE_WS_TIMEOUT_MS>",
                "CONCIERGE_PAGE_TIMEOUT_MS": "<CONCIERGE_PAGE_TIMEOUT_MS>"
            }
        }
    }
}
```
Replace <…> with your own values

### GitHub Copilot

**Config file**
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "concierge-mcp": {
            "type": "stdio",
            "command": "npx",
            "args": [
                "-y",
                "@three-ws/concierge-mcp"
            ],
            "env": {
                "THREE_WS_BASE": "<THREE_WS_BASE>",
                "THREE_WS_TIMEOUT_MS": "<THREE_WS_TIMEOUT_MS>",
                "CONCIERGE_PAGE_TIMEOUT_MS": "<CONCIERGE_PAGE_TIMEOUT_MS>"
            }
        }
    }
}
```
Replace <…> with your own values

### Gemini CLI

**Platform CLI**
```bash
gemini mcp add -e THREE_WS_BASE=<THREE_WS_BASE> -e THREE_WS_TIMEOUT_MS=<THREE_WS_TIMEOUT_MS> -e CONCIERGE_PAGE_TIMEOUT_MS=<CONCIERGE_PAGE_TIMEOUT_MS> concierge-mcp npx -y @three-ws/concierge-mcp
```
Replace <…> with your own values

## When to use it
- answer a question from a live page without opening it
- produce an embed tag for a concierge widget
- pick a 3D avatar for the widget
- ground an answer in private facts instead of a public URL
- drop the widget into a bundler project via the npm snippet

## Example prompts
- Ask the concierge on `https://example.com/pricing` what the Pro plan includes
- Generate embed code for siteName "Acme", accent "#f97316", avatar "nova"
- List the available avatars, then we'll use one of those ids

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From the same set: [nirholas/three.ws](https://affpapa.org/en/nevibecode/by/nirholas/three.ws.md) — 29 cards

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