# shop_app_analysis

Analyze Shop.app query results. Returns a market snapshot derived from Shop.app search results, including price ranges, currencies, sale counts, discounts, and top shops. Limit defaults to 20 and accepts values up to 50.

Agent View of the PolicyLayer registry record for `shop_app_analysis`. HTML page: https://policylayer.com/tools/crawlora-mcp/shop-app-analysis

## Facts

- Tool: `shop_app_analysis`
- Server: Crawlora (`crawlora-mcp`) — https://policylayer.com/tools/crawlora-mcp.md
- Install: `npx -y crawlora-mcp`
- Homepage: https://www.npmjs.com/package/crawlora-mcp
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 5 (1 required)
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `limit` | integer | no | Maximum products to analyze, defaults to 20 and supports up to 50 |
| `query` | string | yes | Search query |
| `on_sale` | boolean | no | Request sale products |
| `in_stock` | boolean | no | Request in-stock products |
| `deep_search` | boolean | no | Enable Shop.app deep search mode |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "shop_app_analysis",
    "arguments": {
      "query": "<query>"
    }
  }
}
```

## Why shop_app_analysis is rated Low

Even though shop_app_analysis only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

## Use case

AI agents call shop_app_analysis to retrieve information from Crawlora without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Crawlora:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "shop_app_analysis": {}
  }
}
```

## Other tools on Crawlora (727)

- `anime_title` — Execute — https://policylayer.com/tools/crawlora-mcp/anime-title.md
- `coingecko_new_coins` — Execute — https://policylayer.com/tools/crawlora-mcp/coingecko-new-coins.md
- `justwatch_discover` — Execute — https://policylayer.com/tools/crawlora-mcp/justwatch-discover.md
- `justwatch_new` — Execute — https://policylayer.com/tools/crawlora-mcp/justwatch-new.md
- `manga_title` — Execute — https://policylayer.com/tools/crawlora-mcp/manga-title.md
- `steam_charts_top_releases` — Execute — https://policylayer.com/tools/crawlora-mcp/steam-charts-top-releases.md
- `yahoo_finance_ticker_history` — Execute — https://policylayer.com/tools/crawlora-mcp/yahoo-finance-ticker-history.md
- `airbnb_host` — Read — https://policylayer.com/tools/crawlora-mcp/airbnb-host.md
- `airbnb_host_listings` — Read — https://policylayer.com/tools/crawlora-mcp/airbnb-host-listings.md
- `airbnb_host_reviews` — Read — https://policylayer.com/tools/crawlora-mcp/airbnb-host-reviews.md
- `airbnb_room` — Read — https://policylayer.com/tools/crawlora-mcp/airbnb-room.md
- `airbnb_room_calendar` — Read — https://policylayer.com/tools/crawlora-mcp/airbnb-room-calendar.md
- `airbnb_room_reviews` — Read — https://policylayer.com/tools/crawlora-mcp/airbnb-room-reviews.md
- `airbnb_search` — Read — https://policylayer.com/tools/crawlora-mcp/airbnb-search.md
- `amazon_product` — Read — https://policylayer.com/tools/crawlora-mcp/amazon-product.md
- `amazon_search` — Read — https://policylayer.com/tools/crawlora-mcp/amazon-search.md
- `amazon_suggest` — Read — https://policylayer.com/tools/crawlora-mcp/amazon-suggest.md
- `anime_character` — Read — https://policylayer.com/tools/crawlora-mcp/anime-character.md
- `anime_character_search` — Read — https://policylayer.com/tools/crawlora-mcp/anime-character-search.md
- `anime_rankings` — Read — https://policylayer.com/tools/crawlora-mcp/anime-rankings.md
- `anime_search` — Read — https://policylayer.com/tools/crawlora-mcp/anime-search.md
- `anime_title_characters` — Read — https://policylayer.com/tools/crawlora-mcp/anime-title-characters.md
- `anime_title_recommendations` — Read — https://policylayer.com/tools/crawlora-mcp/anime-title-recommendations.md
- `anime_title_staff` — Read — https://policylayer.com/tools/crawlora-mcp/anime-title-staff.md
- `apple_podcasts_charts` — Read — https://policylayer.com/tools/crawlora-mcp/apple-podcasts-charts.md
- `apple_podcasts_episodes_search` — Read — https://policylayer.com/tools/crawlora-mcp/apple-podcasts-episodes-search.md
- `apple_podcasts_search` — Read — https://policylayer.com/tools/crawlora-mcp/apple-podcasts-search.md
- `apple_podcasts_show` — Read — https://policylayer.com/tools/crawlora-mcp/apple-podcasts-show.md
- `apple_podcasts_show_episodes` — Read — https://policylayer.com/tools/crawlora-mcp/apple-podcasts-show-episodes.md
- `appstore_app` — Read — https://policylayer.com/tools/crawlora-mcp/appstore-app.md
- …and 697 more: https://policylayer.com/tools/crawlora-mcp.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

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Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=crawlora-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/crawlora-mcp