# Snapshot Site (npm · @snapshot-site/mcp)

Capture screenshots, detect visual regressions between page versions, and analyze with AI.

- Trust score: 66/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `mcp.snapshot-site.com`: 39/100, [markdown](https://verifymcp.io/servers/com-snapshot-site-screenshots/mcp.md), [page](https://verifymcp.io/servers/com-snapshot-site-screenshots/mcp)
- npm · `@snapshot-site/mcp`: 66/100 (this document), [markdown](https://verifymcp.io/servers/com-snapshot-site-screenshots/snapshot-site-mcp.md), [page](https://verifymcp.io/servers/com-snapshot-site-screenshots/snapshot-site-mcp)

## Channel facts

- Registry: `npm`
- Package: `@snapshot-site/mcp`
- Version: `0.1.5`
- 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 2026-08-03.

- **Supply Chain Security**: 87/100
  - No malware found by supply-chain analysis.
  - Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree.
  - 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**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to snapshot-site/snapshot-site-mcp).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 3 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 46/100
  - AI-judged instruction clarity (poor).
  - Tool/resource definitions use about 333 tokens (~111/item across 3 items; 3 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

**Unverified: 1 category.** A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

## Install

### Claude

```bash
claude mcp add com-snapshot-site-screenshots -- npx -y @snapshot-site/mcp
```

### Codex

```bash
codex mcp add com-snapshot-site-screenshots -- npx -y @snapshot-site/mcp
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add com-snapshot-site-screenshots --command npx --arg -y --arg @snapshot-site/mcp
```

### Hermes

```yaml
mcp_servers:
  com-snapshot-site-screenshots:
    command: "npx"
    args: ["-y", "@snapshot-site/mcp"]
```

### Other

```json
{
  "mcpServers": {
    "com-snapshot-site-screenshots": {
      "command": "npx",
      "args": [
        "-y",
        "@snapshot-site/mcp"
      ]
    }
  }
}
```

## 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.

### 2026-08-02 (score 66, +40)

- [security improvement] Install scripts: unverified → pass
- [security improvement] Provenance: 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.
- [security] The attested source repository moved: snapshot-site/snapshot-site-mcp
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] License: unverified → pass
- [functional improvement] Dependency health: unverified → partial
- [functional] First check of Schema quality: unverified
- [functional] Licence: MIT

### 2026-08-01 (score 26, −2)

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

### 2026-07-31 (score 28)

First indexed and scored.

## MCP tools (3)

### `screenshot` (~127 tokens)

Capture Screenshot

Capture a live webpage with Snapshot Site. Use this for screenshots, PDFs, HTML capture, device-sized renders, cookie hiding, custom JS injection, and export retrieval.

Input parameters:

- `convert` (boolean)
- `country` (string)
- `delay` (number)
- `format` (string)
- `fullSize` (boolean)
- `height` (integer)
- `hide` (string)
- `hideCookie` (boolean)
- `javascriptCode` (string)
- `language` (string)
- `url` (string, required)
- `width` (integer)

### `analyze` (~145 tokens)

Analyze Webpage

Capture and analyze a webpage with Snapshot Site. Useful for content summaries, SEO metadata inspection, headings extraction, and quality signals such as blank pages or captcha detection.

Input parameters:

- `delay` (number)
- `enableQuality` (boolean)
- `enableSummary` (boolean)
- `forceRefresh` (boolean)
- `format` (string)
- `fullSize` (boolean)
- `height` (integer)
- `hide` (string)
- `hideCookie` (boolean)
- `javascriptCode` (string)
- `language` (string)
- `url` (string, required)
- `waitForDom` (boolean)
- `width` (integer)

### `compare` (~61 tokens)

Compare Page States

Compare two live webpage states or two PNG captures and return before, after, diff, plus mismatch metrics. Useful for QA, release review, and visual regression workflows.

Input parameters:

- `after` (object, required)
- `before` (object, required)
- `threshold` (number)

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/com-snapshot-site-screenshots/snapshot-site-mcp#diagnostics

## Score history

- 2026-08-03: 66
- 2026-08-02: 66
- 2026-08-01: 26
- 2026-07-31: 28

## Links

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