# io.github.gaopengbin/cesium-mcp-dev (npm · cesium-mcp-dev)

CesiumJS API docs, code generation and development tools for IDE AI assistants.

- Trust score: 67/100 (medium)
- Change this week: +21
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-04

## Components

- npm · `cesium-mcp-dev`: 67/100 (this document), [markdown](https://verifymcp.io/servers/gaopengbin-cesium-mcp-dev/cesium-mcp-dev.md), [page](https://verifymcp.io/servers/gaopengbin-cesium-mcp-dev/cesium-mcp-dev)

## Channel facts

- Registry: `npm`
- Package: `cesium-mcp-dev`
- Version: `1.139.2`
- 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 2026-08-04.

- **Supply Chain Security**: 83/100
  - No malware found by supply-chain analysis.
  - CVE check failed: a known medium-severity CVE affects hono 4.12.33, reached via @modelcontextprotocol/sdk > hono. A fixed version is available.
  - No install/post-install scripts declared.
  - Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 5 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 66/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 274 tokens (~91/item across 3 items; 3 tools + 0 resources), lean.
  - 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.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add gaopengbin-cesium-mcp-dev -- npx -y cesium-mcp-dev
```

### Codex

```bash
codex mcp add gaopengbin-cesium-mcp-dev -- npx -y cesium-mcp-dev
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add gaopengbin-cesium-mcp-dev --command npx --arg -y --arg cesium-mcp-dev
```

### Hermes

```yaml
mcp_servers:
  gaopengbin-cesium-mcp-dev:
    command: "npx"
    args: ["-y", "cesium-mcp-dev"]
```

### Other

```json
{
  "mcpServers": {
    "gaopengbin-cesium-mcp-dev": {
      "command": "npx",
      "args": [
        "-y",
        "cesium-mcp-dev"
      ]
    }
  }
}
```

## 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.

### 2026-08-04 (score 67, +4)

- [security regression] CVE-2026-69207 affects this package: medium
- [security regression] Known CVEs: partial → fail
- [functional improvement] Stability: unverified → 0.30

### 2026-08-02 (score 63, +37)

- [security regression] Provenance: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security improvement] Known CVEs: unverified → partial
- [security improvement] Malware scan: unverified → pass
- [security] Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.
- [functional regression] Security disclosure: fail → unverified
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional improvement] License: unverified → pass
- [functional improvement] Dependency health: unverified → partial
- [functional improvement] Schema quality: unverified → good
- [functional improvement] Maintenance: unverified → pass
- [functional] Licence: MIT

### 2026-08-01 (score 26, +5)

- [security] Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window).
- [functional improvement] MCP protocol: unverified → pass

### 2026-07-31 (score 21, −3)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 24, −22)

- [functional regression] Tool coverage: 100 → unverified
- [functional] First check of Schema quality: unverified

### 2026-07-27 (score 46)

First indexed and scored.

## MCP tools (3)

### `cesium_api_lookup` (~80 tokens)

查询 Cesium API 文档。输入类名或关键词，返回对应的 API 描述、构造参数、常用方法和示例代码。

Input parameters:

- `category` (string): 查询类别
- `query` (string, required): Cesium 类名或关键词，如 "Viewer"、"Entity"、"Color"、"flyTo"

### `cesium_code_gen` (~83 tokens)

根据自然语言描述生成 Cesium 代码片段。支持常见场景：视图控制、图层加载、Entity 创建、样式设置等。

Input parameters:

- `description` (string, required): 用自然语言描述需要实现的功能，如 "创建一个红色的点标记在天安门"
- `language` (string): 代码语言

### `cesium_entity_builder` (~111 tokens)

交互式构建 Cesium Entity 配置。选择 Entity 类型（point/billboard/label/polyline/polygon/model），返回完整的 Entity JSON 配置和创建代码。

Input parameters:

- `color` (string): 颜色（CSS 格式）
- `name` (string): Entity 名称
- `position` (object): 位置（经纬度）
- `size` (number): 尺寸（像素或米）
- `type` (string, required): Entity 图形类型

## Diagnostics

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

## Score history

- 2026-08-04: 67
- 2026-08-03: 63
- 2026-08-02: 63
- 2026-08-01: 26
- 2026-07-31: 21
- 2026-07-30: 24
- 2026-07-28: 46
- 2026-07-27: 46

## Links

- npm package: https://www.npmjs.com/package/cesium-mcp-dev
- Socket report: https://socket.dev/npm/package/cesium-mcp-dev
- Repository: https://github.com/gaopengbin/cesium-mcp
- Changelog RSS feed: https://verifymcp.io/servers/gaopengbin-cesium-mcp-dev/cesium-mcp-dev/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/gaopengbin-cesium-mcp-dev/cesium-mcp-dev/changelog.json
- HTML version of this page: https://verifymcp.io/servers/gaopengbin-cesium-mcp-dev/cesium-mcp-dev