# Design Check (remote · designcheck.allthepossibles.com)

Scores whether a page reads as AI-generated and names the tells to fix.

- Trust score: 72/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-23

## Components

- remote · `designcheck.allthepossibles.com`: 72/100 (this document), [markdown](https://verifymcp.io/servers/com-allthepossibles-designcheck/designcheck.md), [page](https://verifymcp.io/servers/com-allthepossibles-designcheck/designcheck)

## Channel facts

- Endpoint: `https://designcheck.allthepossibles.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## 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 2026-10-23.

- **Endpoint Security**: 74/100
  - 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 is enforced; there's no plaintext access path.
  - 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**: 83/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 359 tokens (~119/item across 3 items; 3 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 10/100
  - Stability observed for 3 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 3 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 60/100
  - Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28.

## Install

### How do I install the Design Check MCP server?

Design Check is a hosted endpoint at https://designcheck.allthepossibles.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-allthepossibles-designcheck 'https://designcheck.allthepossibles.com/mcp'
```

### Cursor

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

### VS Code

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

### Codex

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

### opencode

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

### OpenClaw

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

### Hermes

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

### Netclaw

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

### Vellum

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

### Other

```json
{
  "mcpServers": {
    "com-allthepossibles-designcheck": {
      "type": "http",
      "url": "https://designcheck.allthepossibles.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.

### 2026-10-22 (score 72, +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.

### 2026-10-21 (score 71, 0)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-20 (score 71, +43)

- [security improvement] Authorization: unverified → partial
- [security improvement] HTTPS: unverified → pass
- [security improvement] Injection markers: unverified → pass
- [security] First check of Judged manipulation: pass
- [functional regression] MCP protocol: unverified → fail
- [functional improvement] Tool coverage: unverified → 100
- [functional] First check of Schema quality: fail
- [functional] First check of Schema quality: excellent
- [functional] First check of Destructive annotations: pass
- [functional] First check of Schema quality: pass
- [functional] First check of Tool coverage: 100

### 2026-10-19 (score 28)

First indexed and scored.

## MCP tools (3)

### `check_design` (~144 tokens)

Check design

Check a page's HTML/CSS/copy/interaction for the patterns that make AI-generated work read as generic: default fonts, soft tech gradients, pill+arrow buttons, eyebrow labels, a composition with no real width/background variation across sections, uniform card grids, copy tells (AI vocabulary, negative-parallel framing, hedge words, heavy em-dash use), and experience gaps (a diagnosis with no next step, dead-end links). Every finding includes a concrete fix. Call this before presenting UI to a human.

Input parameters:

- `html` (string): Raw HTML/CSS to check directly, if not fetching a URL
- `url` (string): Page to fetch and check

### `check_copy` (~119 tokens)

Check copy

Check marketing or outreach copy (an email, a landing-page draft, a pitch, a social post) for the tells that make it read as AI-generated: cliché vocabulary (delve, unlock, empower, seamlessly integrate, etc.), negative-parallel framing ("not just X, but Y"), hedge words, heavy em-dash use, and diagnosing a problem with no fix in the same breath. No page or markup needed, just the text. Call this before sending copy to a human.

Input parameters:

- `text` (string, required): The raw copy to check

### `check_code` (~96 tokens)

Check code comments

Check a source file or diff for AI 'tells' left in comments: narrating fulfilling a request instead of describing the code ("as requested," "I've added," "here's the updated version") and hedge words. These reveal there was a conversation behind the change that a later reader has no access to. Call this before committing or shipping code an agent wrote.

Input parameters:

- `code` (string, required): The source file or diff to check

## Diagnostics

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

## Score history

- 2026-10-23: 72
- 2026-10-22: 72
- 2026-10-21: 71
- 2026-10-20: 71
- 2026-10-19: 28

## Common questions

### What is the Design Check MCP server?

Design Check is an MCP server listed in the public MCP registry as com.allthepossibles/designcheck. Scores whether a page reads as AI-generated and names the tells to fix. This page covers its hosted endpoint (https://designcheck.allthepossibles.com/mcp).

### Is the Design Check MCP server safe to use?

Design Check scores 72 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 Design Check MCP server expose?

Design Check exposes 3 tools: check_design, check_copy, check_code. Their descriptions and schemas cost roughly 359 tokens of context every time the server is loaded.

### Does the Design Check MCP server require authentication?

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

### Is the Design Check MCP server still maintained?

Design Check is still listed as active in the MCP registry. We last reached this channel on 23 October 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://designcheck.allthepossibles.com/mcp
- Website: https://designcheck.allthepossibles.com/
- Changelog RSS feed: https://verifymcp.io/servers/com-allthepossibles-designcheck/designcheck.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-allthepossibles-designcheck/designcheck.json
- HTML version of this page: https://verifymcp.io/servers/com-allthepossibles-designcheck/designcheck