# tsquare wireframes (remote · tsquare.dev)

Draws UI wireframes from a small text language: multi-screen boards with notes and flow arrows.

- Trust score: 75/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `tsquare.dev`: 75/100 (this document), [markdown](https://verifymcp.io/servers/dev-tsquare-tsquare/tsquare.md), [page](https://verifymcp.io/servers/dev-tsquare-tsquare/tsquare)

## Channel facts

- Endpoint: `https://tsquare.dev/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.14.2`

## 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**: 83/100
  - 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.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC is configured correctly; the domain's records validate against the full chain to the root.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 72/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 452 tokens (~150/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**: 3/100
  - Stability observed for 1 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 current MCP spec version (2026-07-28).

## Install

### How do I install the tsquare wireframes MCP server?

tsquare wireframes is a hosted endpoint at https://tsquare.dev/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 dev-tsquare-tsquare 'https://tsquare.dev/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "dev-tsquare-tsquare": {
      "url": "https://tsquare.dev/mcp"
    }
  }
}
```

### VS Code

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

### Codex

```toml
[mcp_servers.dev-tsquare-tsquare]
url = "https://tsquare.dev/mcp"
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add dev-tsquare-tsquare --url 'https://tsquare.dev/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  dev-tsquare-tsquare:
    url: "https://tsquare.dev/mcp"
```

### Netclaw

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

### Vellum

```bash
assistant mcp add dev-tsquare-tsquare -t streamable-http -u 'https://tsquare.dev/mcp'
```

### Other

```json
{
  "mcpServers": {
    "dev-tsquare-tsquare": {
      "type": "http",
      "url": "https://tsquare.dev/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 75, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-11-04 (score 74)

First indexed and scored.

## MCP tools (3)

### `wireframe_guide` (~46 tokens)

tsquare language guide

How to write a tsquare wireframe: the text format, the rules, a worked example and every component with its props. Call it once before writing your first wireframe.

### `render_wireframe` (~108 tokens)

Render a wireframe

Check tsquare wireframe text and render it. Returns a PNG of the board so you can see it, or the problems by line number (with the valid options) if the text isn't valid. Fix every problem and call it again.

Input parameters:

- `flows` (boolean): Draw flow arrows (default true). false leaves them out, as if there were no flow lines.
- `text` (string, required): The wireframe in tsquare text (a ```tsquare code fence around it is fine).

### `share_wireframe` (~234 tokens)

Share a wireframe

Links for valid tsquare wireframe text, the same kinds as the playground's Copy link menu: a share link to edit it in the playground, image links (SVG, PNG), Markdown and HTML. Ask only for the links the user needs (default: an SVG image link and the share link). Each link contains the whole wireframe text (compressed), so anyone with a link can read it.

Input parameters:

- `flows` (boolean): Draw flow arrows (default true). false leaves them out, as if there were no flow lines.
- `links` (array): Which links to return; ask only for what the user needs, since each link is long. share: open and edit it in the playground. svg: an image link to view or embed (Notion, GitHub, docs). png: an image…
- `text` (string, required): The wireframe in tsquare text (a ```tsquare code fence around it is fine).

## Diagnostics

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

## Score history

- 2026-11-05: 75
- 2026-11-04: 74

## Common questions

### What is the tsquare wireframes MCP server?

tsquare wireframes is an MCP server listed in the public MCP registry as dev.tsquare/tsquare. Draws UI wireframes from a small text language: multi-screen boards with notes and flow arrows. This page covers its hosted endpoint (https://tsquare.dev/mcp).

### Is the tsquare wireframes MCP server safe to use?

tsquare wireframes scores 75 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 tsquare wireframes MCP server expose?

tsquare wireframes exposes 3 tools: wireframe_guide, render_wireframe, share_wireframe. Their descriptions and schemas cost roughly 388 tokens of context every time the server is loaded.

### Does the tsquare wireframes MCP server require authentication?

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

### Is the tsquare wireframes MCP server still maintained?

tsquare wireframes 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://tsquare.dev/mcp
- Repository: https://github.com/tsquare-js/tsquare
- Website: https://tsquare.dev/
- Changelog RSS feed: https://verifymcp.io/servers/dev-tsquare-tsquare/tsquare.xml
- Changelog JSON feed: https://verifymcp.io/servers/dev-tsquare-tsquare/tsquare.json
- HTML version of this page: https://verifymcp.io/servers/dev-tsquare-tsquare/tsquare