# NoaCG Broadcast Graphics and Playout (npm · @noacg/cli)

Make broadcast graphics for NoaCG Studio and play them out live on CasparCG, OBS, vMix or OGraf.

- Trust score: 79/100 (medium)
- Change this week: −2
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-25

## Components

- npm · `@noacg/cli`: 79/100 (this document), [markdown](https://verifymcp.io/servers/noacg-noacg/noacg-cli.md), [page](https://verifymcp.io/servers/noacg-noacg/noacg-cli)

## Channel facts

- Registry: `npm`
- Package: `@noacg/cli`
- Version: `0.12.3`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, 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 2026-10-25.

- **Supply Chain Security**: 80/100
  - No malware found by supply-chain analysis.
  - CVE check failed: a known high-severity CVE affects @modelcontextprotocol/sdk 1.31.0, a direct dependency. A fixed version is available.
  - No install/post-install scripts declared.
  - 39 of 106 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 100/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to NoaCG/NoaCG-Studio).
  - Clear OSI-approved license (Apache-2.0).
  - Actively maintained (last published 6 days ago).
  - Publishes a security disclosure policy (SECURITY.md).
- **Schema Quality & AI Usability**: 32/100
  - 0% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 618 tokens (~88/item across 7 items; 1 tools + 6 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 77/100
  - Stability observed for 23 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 1 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 2 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 NoaCG Broadcast Graphics and Playout MCP server?

NoaCG Broadcast Graphics and Playout runs locally as an npm package, launched with npx -y @noacg/cli. 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 noacg-noacg -- npx -y @noacg/cli
```

### Cursor

```json
{
  "mcpServers": {
    "noacg-noacg": {
      "command": "npx",
      "args": [
        "-y",
        "@noacg/cli"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "noacg-noacg": {
      "command": "npx",
      "args": [
        "-y",
        "@noacg/cli"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add noacg-noacg -- npx -y @noacg/cli
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "noacg-noacg": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@noacg/cli"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add noacg-noacg --command npx --arg -y --arg @noacg/cli
```

### Hermes

```yaml
mcp_servers:
  noacg-noacg:
    command: "npx"
    args: ["-y", "@noacg/cli"]
```

### Netclaw

```json
{
  "McpServers": {
    "noacg-noacg": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "@noacg/cli"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add noacg-noacg -t stdio -c npx -a -y @noacg/cli
```

### Other

```json
{
  "mcpServers": {
    "noacg-noacg": {
      "command": "npx",
      "args": [
        "-y",
        "@noacg/cli"
      ]
    }
  }
}
```

## 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.

### 2026-10-25 (score 79, +1)

No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-24 (score 78, 0)

- [security regression] CVE-2023-54404 affects this package: high

### 2026-10-23 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-21 (score 77, −5)

- [security regression] CVE-2026-111771 affects this package: high
- [security regression] CVE-2026-111768 affects this package: high
- [security regression] CVE-2026-111769 affects this package: high
- [security regression] CVE-2026-111767 affects this package: high
- [security regression] Known CVEs: pass → fail

### 2026-10-20 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-18 (score 81, +6)

- [security regression] Stability: 0.50 → unverified
- [security regression] Tool safety: pass → unverified
- [security improvement] CVE-2026-104850 no longer affects this package
- [security improvement] Known CVEs: fail → pass
- [functional regression] Capabilities: pass → unverified
- [functional regression] Schema quality: 0 → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional] Package version: 0.12.2 → 0.12.3

### 2026-10-17 (score 75, +6)

- [security regression] Known CVEs: unverified → fail
- [functional improvement] Dependency health: unverified → 0.83

### 2026-10-16 (score 69, −5)

- [security regression] Stability: 0.43 → unverified
- [security regression] Known CVEs: fail → unverified
- [security regression] Tool safety: pass → unverified
- [security regression] Malware scan: pass → unverified
- [functional regression] Dependency health: 0.83 → unverified
- [functional regression] Capabilities: pass → unverified
- [functional regression] Schema quality: 0 → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional improvement] Schema quality: 101 → 88
- [functional] Package version: 0.11.0 → 0.12.2
- [functional] Package version: 0.11.0 → 0.12.1
- [functional] Package version: 0.11.0 → 0.12.0

## MCP tools (1)

### `noacg` (~585 tokens)

NoaCG broadcast graphics

NoaCG Studio broadcast graphics (lower third, scoreboard, ticker, countdown, any on-air graphic; SPX / CasparCG / OGraf packages): make, check and deliver them. The verbs of the `noacg` terminal CLI; docs "skill" is the procedure, "contract" the rulebook.

Input parameters:

- `at` (string): screenshot: time after the last op, e.g. 4s
- `background` (string): validate/screenshot: transparent|checker|video|colour|image file
- `bench` (boolean): validate/save/pack: live runtime bench (default true)
- `command` (string, required): types: the graphic types NoaCG knows | scaffold: write a package | validate: gate + runtime bench, regenerates the package | inspect: the operator surface | screenshot: one frame, as an image | docs:…
- `data` (object): screenshot: explicit field values
- `design` (string): scaffold: a design id, or "neutral"
- `events` (array): screenshot: ops after the Take: event|next|out|field=value|wait:2s
- `fields` (string): scaffold: typeless: "Label:kind[=value],..."; kinds text|lines|number|color|select|toggle|image; select options as Label:select=a|b|c
- `folder` (string): save: a library folder
- `font` (string): scaffold
- `houseContract` (boolean): validate/save/pack: editability contract as errors (default true)
- `name` (string): scaffold/save/pack: graphic or production name
- `out` (string): scaffold/pack: a new dir (scaffold) or a .noacgpack.json (pack)
- `palette` (string): scaffold
- `path` (string): validate/inspect/screenshot/save: package dir or .zip
- `paths` (array): save/pack: package dirs or .zips, in order
- `production` (string): save: make a production too
- `rundown` (array): save/pack: [{graphic,label,values}]
- `screenshots` (boolean): validate: off/onair/stress + each state reached, as images
- `share` (object): pack: see the skill's references/share.md
- `state` (string): screenshot: default onair
- `topic` (string): docs: skill|contract|package|validator|control|design-notes
- `type` (string): scaffold: a type id (see types)
- `values` (object): scaffold: starting values by field key
- `zone` (string): scaffold

## Diagnostics

Captured diagnostic sections: Provenance, Vulnerabilities, Dependencies. The full working is on the page: https://verifymcp.io/servers/noacg-noacg/noacg-cli#diagnostics

## Score history

- 2026-10-25: 79
- 2026-10-24: 78
- 2026-10-23: 78
- 2026-10-22: 77
- 2026-10-21: 77
- 2026-10-20: 82
- 2026-10-19: 81
- 2026-10-18: 81
- 2026-10-17: 75
- 2026-10-16: 69
- 2026-10-15: 74
- 2026-10-14: 44
- 2026-10-13: 44
- 2026-10-12: 44
- 2026-10-11: 43
- 2026-10-07: 44
- 2026-10-05: 75
- 2026-10-04: 74
- 2026-10-03: 59
- 2026-10-02: 58

## Common questions

### What is the NoaCG Broadcast Graphics and Playout MCP server?

NoaCG Broadcast Graphics and Playout is an MCP server listed in the public MCP registry as io.github.NoaCG/noacg. Make broadcast graphics for NoaCG Studio and play them out live on CasparCG, OBS, vMix or OGraf. This page covers its npm package (@noacg/cli).

### Is the NoaCG Broadcast Graphics and Playout MCP server safe to use?

NoaCG Broadcast Graphics and Playout scores 79 out of 100 on VerifyMCP. We recorded 5 known advisories against it as of 25 October 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. 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 NoaCG Broadcast Graphics and Playout MCP server expose?

NoaCG Broadcast Graphics and Playout exposes 1 tool: noacg. Their descriptions and schemas cost roughly 585 tokens of context every time the server is loaded.

### Is the NoaCG Broadcast Graphics and Playout MCP server still maintained?

NoaCG Broadcast Graphics and Playout is still listed as active in the MCP registry. We last reached this channel on 25 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the NoaCG Broadcast Graphics and Playout MCP server under?

NoaCG Broadcast Graphics and Playout declares the Apache-2.0 licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- npm package: https://www.npmjs.com/package/@noacg/cli
- Socket report: https://socket.dev/npm/package/@noacg/cli
- Repository: https://github.com/NoaCG/NoaCG-Studio
- Website: https://noacg.studio/
- Changelog RSS feed: https://verifymcp.io/servers/noacg-noacg/noacg-cli.xml
- Changelog JSON feed: https://verifymcp.io/servers/noacg-noacg/noacg-cli.json
- HTML version of this page: https://verifymcp.io/servers/noacg-noacg/noacg-cli