# VXLVERSE (remote · vxlverse.com)

Turn a story idea into a 3D game that plays in the browser, and get a link that opens it.

- Trust score: 70/100 (medium)
- Change this week: +2
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `vxlverse.com`: 70/100 (this document), [markdown](https://verifymcp.io/servers/com-vxlverse-vxlverse/vxlverse.md), [page](https://verifymcp.io/servers/com-vxlverse-vxlverse/vxlverse)

## Channel facts

- Endpoint: `https://vxlverse.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.1.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 68/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 606 tokens (~202/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 30/100
  - Stability observed for 9 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the VXLVERSE MCP server?

VXLVERSE is a hosted endpoint at https://vxlverse.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http com-vxlverse-vxlverse 'https://vxlverse.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-vxlverse-vxlverse": {
      "url": "https://vxlverse.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-vxlverse-vxlverse": {
      "type": "http",
      "url": "https://vxlverse.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-vxlverse-vxlverse]
url = "https://vxlverse.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-vxlverse-vxlverse": {
      "type": "remote",
      "url": "https://vxlverse.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-vxlverse-vxlverse --url 'https://vxlverse.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-vxlverse-vxlverse:
    url: "https://vxlverse.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-vxlverse-vxlverse": {
      "Transport": "http",
      "Url": "https://vxlverse.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-vxlverse-vxlverse -t streamable-http -u 'https://vxlverse.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-vxlverse-vxlverse": {
      "type": "http",
      "url": "https://vxlverse.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-03 (score 69, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 68, 0)

- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “check_game” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: 168 → 202

### 2026-10-31 (score 68, 0)

- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “check_game” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: 143 → 168

### 2026-10-29 (score 68, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-28 (score 67, 0)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-27 (score 67)

First indexed and scored.

## MCP tools (3)

### `get_vxlscript_guide` (~76 tokens)

Learn VXLScript

Returns the complete guide to VXLScript, the plain-text language every VXLVERSE game is written in: the one-screen card, the full reference and worked examples. Use it once before writing a game and follow it exactly; never invent a command it does not list. Reads nothing from the user and changes nothing.

### `check_game` (~176 tokens)

Check the game

Checks a VXLScript game the way the VXLVERSE editor does: it builds, someone is in it, it holds nothing unsafe or personal, and the player can reach the win. Returns the errors to fix (the first one first), or ok with a direct link that opens the game in the editor, how big the game is (a short one comes with what to add), and what it read: each described person's looks with the words it could not show, what each World became, and notes on what does not match or does nothing in the story. Stores nothing; call it again after each fix.

Input parameters:

- `lang` (string): The user's language for the site around the game. Default en.
- `script` (string, required): The whole game as plain VXLScript, in English, starting with its Title: line.

### `create_game_link` (~141 tokens)

Create the game link

Checks the game again and, when it is ok, saves the script on vxlverse.com under a short link (https://vxlverse.com/make/<id>) that opens it, ready to play, in the 3D editor; anyone with the link can open it. Use it once the game passes check_game. The same script always gets the same link, so a retry creates nothing new and nothing is ever overwritten.

Input parameters:

- `lang` (string): The user's language for the site around the game. Default en.
- `script` (string, required): The whole game as plain VXLScript, in English, starting with its Title: line.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-vxlverse-vxlverse/vxlverse#diagnostics

## Score history

- 2026-11-05: 70
- 2026-11-04: 69
- 2026-11-03: 69
- 2026-11-02: 68
- 2026-11-01: 68
- 2026-10-31: 68
- 2026-10-30: 68
- 2026-10-29: 68
- 2026-10-28: 67
- 2026-10-27: 67

## Common questions

### What is the VXLVERSE MCP server?

VXLVERSE is an MCP server listed in the public MCP registry as com.vxlverse/vxlverse. Turn a story idea into a 3D game that plays in the browser, and get a link that opens it. This page covers its hosted endpoint (https://vxlverse.com/mcp).

### Is the VXLVERSE MCP server safe to use?

VXLVERSE scores 70 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the VXLVERSE MCP server expose?

VXLVERSE exposes 3 tools: get_vxlscript_guide, check_game, create_game_link. Their descriptions and schemas cost roughly 393 tokens of context every time the server is loaded.

### Does the VXLVERSE MCP server require authentication?

No. We connected to VXLVERSE without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the VXLVERSE MCP server still maintained?

VXLVERSE is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://vxlverse.com/mcp
- Website: https://vxlverse.com/ai
- Changelog RSS feed: https://verifymcp.io/servers/com-vxlverse-vxlverse/vxlverse.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-vxlverse-vxlverse/vxlverse.json
- HTML version of this page: https://verifymcp.io/servers/com-vxlverse-vxlverse/vxlverse