# io.github.myque08/savvyscratch (npm · @savvyscratch/mcp-server)

MCP server for Savvy Scratch — scratch-off lottery game analysis powered by pro gambler methodology

- Trust score: 65/100 (medium)
- Change this week: +19
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- npm · `@savvyscratch/mcp-server`: 65/100 (this document), [markdown](https://verifymcp.io/servers/myque08-savvyscratch/savvyscratch-mcp-server.md), [page](https://verifymcp.io/servers/myque08-savvyscratch/savvyscratch-mcp-server)

## Channel facts

- Registry: `npm`
- Package: `@savvyscratch/mcp-server`
- Version: `1.0.1`
- 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 (103 of 107), 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 (103 of 107), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 32/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - License check failed: no license is declared.
  - Actively maintained (last published 118 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 71/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 482 tokens (~53/item across 9 items; 9 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 23/100
  - Stability observed for 7 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 myque08-savvyscratch -- npx -y @savvyscratch/mcp-server
```

### Codex

```bash
codex mcp add myque08-savvyscratch -- npx -y @savvyscratch/mcp-server
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "myque08-savvyscratch": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@savvyscratch/mcp-server"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add myque08-savvyscratch --command npx --arg -y --arg @savvyscratch/mcp-server
```

### Hermes

```yaml
mcp_servers:
  myque08-savvyscratch:
    command: "npx"
    args: ["-y", "@savvyscratch/mcp-server"]
```

### Other

```json
{
  "mcpServers": {
    "myque08-savvyscratch": {
      "command": "npx",
      "args": [
        "-y",
        "@savvyscratch/mcp-server"
      ]
    }
  }
}
```

## 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 65, +44)

- [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: not enough scan history yet (needs a 30-day window).
- [functional regression] License: unverified → fail
- [functional improvement] Dependency health: unverified → partial
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] Stability: unverified → 0.20
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Schema quality: unverified → good

### 2026-07-31 (score 21, −7)

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

### 2026-07-30 (score 28, −18)

- [security regression] Malware scan: pass → unverified

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

First indexed and scored.

## MCP tools (9)

### `register` (~62 tokens)

Create a new Savvy Scratch account. After registering, you can browse free game previews. Subscribe to unlock full access to all game data and analysis.

Input parameters:

- `email` (string, required): Your email address
- `password` (string, required): Choose a password (minimum 6 characters)

### `login` (~45 tokens)

Sign in to your Savvy Scratch account to access scratch-off game data and analysis

Input parameters:

- `email` (string, required): Your Savvy Scratch email
- `password` (string, required): Your password

### `check_subscription` (~17 tokens)

Check your current Savvy Scratch subscription status

### `get_subscribe_link` (~59 tokens)

Get a link to subscribe to Savvy Scratch. Choose monthly ($5/mo) or yearly ($50/yr — save 17%).

Input parameters:

- `plan` (string): Subscription plan: monthly ($5/mo) or yearly ($50/yr)

### `logout` (~16 tokens)

Sign out of your Savvy Scratch account

### `list_states` (~25 tokens)

List all U.S. states with scratch-off game data available on Savvy Scratch

### `get_games` (~98 tokens)

Get scratch-off games for a state. Free users see the top 3 games; subscribers see all games with full details. Filter by evaluation (Good, New, Neutral, Bad) and sort by odds, name, or price.

Input parameters:

- `evaluation` (string): Filter by game evaluation rating
- `sort` (string): Sort order for results
- `state` (string, required): Two-letter state code (e.g., TX, FL, CA)

### `game_details` (~66 tokens)

Get detailed prize breakdown for a specific scratch-off game. Requires a Savvy Scratch subscription.

Input parameters:

- `game_name` (string, required): Game name or partial match to search for (case-insensitive)
- `state` (string, required): Two-letter state code (e.g., TX, FL, CA)

### `best_games` (~94 tokens)

Find the best scratch-off games for a given budget and state. Shows top-rated games at or below your price point, ranked by weighted score. Free users see top 3; subscribers see all matches.

Input parameters:

- `budget` (number, required): Maximum price per ticket in dollars (e.g., 5 for $5 tickets and under)
- `state` (string, required): Two-letter state code (e.g., TX, FL, CA)

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/myque08-savvyscratch/savvyscratch-mcp-server#diagnostics

## Score history

- 2026-08-03: 65
- 2026-08-02: 65
- 2026-08-01: 21
- 2026-07-31: 21
- 2026-07-30: 28
- 2026-07-28: 46
- 2026-07-27: 46

## Links

- npm package: https://www.npmjs.com/package/@savvyscratch/mcp-server
- Socket report: https://socket.dev/npm/package/@savvyscratch/mcp-server
- Repository: https://github.com/myque08/savvymcp
- Changelog RSS feed: https://verifymcp.io/servers/myque08-savvyscratch/savvyscratch-mcp-server/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/myque08-savvyscratch/savvyscratch-mcp-server/changelog.json
- HTML version of this page: https://verifymcp.io/servers/myque08-savvyscratch/savvyscratch-mcp-server