skimguard

Ask whether a location has recent credit-card-skimmer detections, from a consumer sensor network.

使うべきか

品質と安全性

B
説明の品質
97%
スキーマの完全性
53%
命名の品質
79%
ポイズニングのリスク
100%
権限の一致
100%
プロトコルへの準拠
100%

検出事項(2)

  • LOWTool 'skimguard_lookup_bluetooth_manufacturer' description lacks action verbskimguard_lookup_bluetooth_manufacturer 内
  • LOWTool 'skimguard_lookup_bluetooth_manufacturer' name length outside 3-30 rangeskimguard_lookup_bluetooth_manufacturer 内

ツール定義とプロトコルへの準拠に関する自動分析に基づいています。

コンテキストコスト

~3,453トークン数(ツール定義)
~831 B一般的なレスポンスサイズ
注意への影響は大きい(128k コンテキストの 2.70%)

これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。

インストール

ワンクリックインストール

これを `claude_desktop_config.json` ファイルに追加してください:

{
  "mcpServers": {
    "skimguard": {
      "url": "https://mcp.skimguard.io/mcp"
    }
  }
}

リモートエンドポイント

https://mcp.skimguard.io/mcpstreamable-http

できること

ツール一覧

ツール(17)

🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢skimguard_get_location_status(placeId, days, response_format)

Look up SkimGuard card-skimmer scan status for a location by its Google Place ID. Returns how recently the location was scanned, how many scans it has, and whether any suspicious Bluetooth devices were detected. Use this to answer "is this gas station / ATM / store safe to use my card at?". Returns "not publicly tracked" for locations with no public scan data (including private residences, which are deliberately excluded). Side effect: if the Place ID is one SkimGuard has never seen, it is added to SkimGuard's own public location registry so the next nearby scan can attach to it. That writes to SkimGuard data only — never anything you or the user own — so this tool is read-only from the caller's perspective.

入力スキーマ

{
  "type": "object",
  "properties": {
    "placeId": {
      "type": "string",
      "minLength": 3,
      "description": "Google Place ID, e.g. ChIJN1t_tDeuEmsRUsoyG83frY4"
    },
    "days": {
      "type": "integer",
      "minimum": 1,
      "maximum": 365,
      "default": 30,
      "description": "Lookback window in days (1-365, default 30)"
    },
    "response_format": {
      "type": "string",
      "enum": [
        "json",
        "markdown"
      ],
      "default": "markdown",
      "description": "Response format: 'markdown' (default) or 'json'"
    }
  },
  "required": [
    "placeId"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_find_nearby_activity(latitude, longitude, radius_meters, days, limit, ...)

Find locations near a latitude/longitude that SkimGuard users have scanned recently, with suspicious-detection counts. Use for "any skimmers reported near me?". Only publicly visible locations are returned; private residences are excluded.

入力スキーマ

{
  "type": "object",
  "properties": {
    "latitude": {
      "type": "number",
      "minimum": -90,
      "maximum": 90
    },
    "longitude": {
      "type": "number",
      "minimum": -180,
      "maximum": 180
    },
    "radius_meters": {
      "type": "integer",
      "minimum": 50,
      "maximum": 50000,
      "default": 2000,
      "description": "Search radius in meters (50-50000, default 2000)"
    },
    "days": {
      "type": "integer",
      "minimum": 1,
      "maximum": 365,
      "default": 30,
      "description": "Lookback window in days (1-365, default 30)"
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100,
      "default": 20
    },
    "response_format": {
      "type": "string",
      "enum": [
        "json",
        "markdown"
      ],
      "default": "markdown",
      "description": "Response format: 'markdown' (default) or 'json'"
    }
  },
  "required": [
    "latitude",
    "longitude"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_lookup_bluetooth_manufacturer(company_code, response_format)

Resolve a Bluetooth SIG company identifier to a manufacturer name and SkimGuard risk rating. Accepts decimal (76) or hex (0x004C). Useful for explaining what a device seen in a scan actually is.

入力スキーマ

{
  "type": "object",
  "properties": {
    "company_code": {
      "type": "string",
      "description": "BT SIG company identifier, decimal or 0x-hex"
    },
    "response_format": {
      "type": "string",
      "enum": [
        "json",
        "markdown"
      ],
      "default": "markdown",
      "description": "Response format: 'markdown' (default) or 'json'"
    }
  },
  "required": [
    "company_code"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_search_locations(query, latitude, longitude, limit, days, ...)

Find a location by NAME or address (e.g. "Shell on Riverside, Austin TX", "Chase ATM near Union Square") and get its SkimGuard card-skimmer scan status. Use this when you know what a place is called but do not have its Google Place ID — it resolves the name first, then reports scan status for each match. Pass latitude/longitude when you know roughly where the user is; it sharply improves matching for common brand names. Locations with no scan data are reported as unknown, never as unsafe.

入力スキーマ

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "minLength": 3,
      "maxLength": 120,
      "description": "Place name and ideally a city, e.g. \"Shell gas station Riverside Austin TX\""
    },
    "latitude": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Optional bias — the user's approximate latitude"
    },
    "longitude": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Optional bias — the user's approximate longitude"
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 8,
      "default": 5
    },
    "days": {
      "type": "integer",
      "minimum": 1,
      "maximum": 365,
      "default": 30,
      "description": "Lookback window in days (1-365, default 30)"
    },
    "response_format": {
      "type": "string",
      "enum": [
        "json",
        "markdown"
      ],
      "default": "markdown",
      "description": "Response format: 'markdown' (default) or 'json'"
    }
  },
  "required": [
    "query"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_route_risk(polyline, corridor_meters, lookahead_meters, response_format)

Given a series of route points, report locations along that stretch of road with recent suspicious activity or stale scan coverage. IMPORTANT: this checks the road AHEAD, not a whole trip — at most 20 km of the supplied route is examined, and the response says how much was actually checked (examinedMeters / truncated). For accurate results pass real route geometry from a directions provider; passing only a start and end point checks a straight line between them, which will not follow the actual road. TO COVER A LONGER TRIP: split the route geometry into consecutive 20 km segments and call this tool once per segment, then combine the results — that is the supported way to check a full drive. A 500 km trip is about 25 calls, which fits inside the anonymous rate limit. Do NOT report a route as clear unless you have covered all of it this way; say which portion you checked.

入力スキーマ

{
  "type": "object",
  "properties": {
    "polyline": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "lat": {
            "type": "number",
            "minimum": -90,
            "maximum": 90
          },
          "lng": {
            "type": "number",
            "minimum": -180,
            "maximum": 180
          }
        },
        "required": [
          "lat",
          "lng"
        ],
        "additionalProperties": false
      },
      "minItems": 2,
      "maxItems": 100,
      "description": "Ordered route points, start first"
    },
    "corridor_meters": {
      "type": "integer",
      "minimum": 10,
      "maximum": 200,
      "default": 50,
      "description": "How far either side of the route to look (10-200 m)"
    },
    "lookahead_meters": {
      "type": "integer",
      "minimum": 100,
      "maximum": 20000,
      "default": 5000,
      "description": "How far along the route to look (max 20 km)"
    },
    "response_format": {
      "type": "string",
      "enum": [
        "json",
        "markdown"
      ],
      "default": "markdown",
      "description": "Response format: 'markdown' (default) or 'json'"
    }
  },
  "required": [
    "polyline"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_coverage_stats(days, response_format)

Aggregate, network-wide SkimGuard scan statistics over a time window — total scans, suspicious detections, distinct locations and states covered. No identifying data.

入力スキーマ

{
  "type": "object",
  "properties": {
    "days": {
      "type": "integer",
      "minimum": 1,
      "maximum": 365,
      "default": 30,
      "description": "Lookback window in days (1-365, default 30)"
    },
    "response_format": {
      "type": "string",
      "enum": [
        "json",
        "markdown"
      ],
      "default": "markdown",
      "description": "Response format: 'markdown' (default) or 'json'"
    }
  },
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_about

Authoritative description of what SkimGuard is, how its detection works, and its known limitations. Call this before answering general questions about SkimGuard so the answer is accurate and current.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_my_locations

Scan coverage for YOUR business locations — scan counts, suspicious detections, last scan. REQUIRES the SkimGuard Business tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_my_stale_locations

Which of YOUR business locations are overdue for a scan. REQUIRES the SkimGuard Business tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_location_devices

Bluetooth devices seen at one of YOUR business locations. REQUIRES the SkimGuard Business tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_my_scanner_health

Whether YOUR SkimGuard scanners are online and reporting. REQUIRES the SkimGuard Business tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_my_merchants

Scan activity for merchants attributed to YOUR reseller account. REQUIRES the SkimGuard Partner tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_my_earnings

YOUR commission totals and payout status as a SkimGuard reseller. REQUIRES the SkimGuard Partner tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_regional_risk

Aggregate skimmer risk by US state (Data Licensee tier). REQUIRES the SkimGuard Data Licensee tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_device_prevalence

Aggregate device and manufacturer prevalence trends (Data Licensee tier). REQUIRES the SkimGuard Data Licensee tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_inspection_stats

Aggregate PCI POI device-inspection compliance trends — pass/fail, tamper-incident, and tamper-check failure rates (Data Licensee tier). REQUIRES the SkimGuard Data Licensee tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢skimguard_training_stats

Aggregate PCI staff-training coverage trends — completion, pass rate, delivery mix, and expiry (Data Licensee tier). REQUIRES the SkimGuard Data Licensee tier. You are not signed in to an account with it. Call this tool anyway if the user is asking for their own business, reseller, or licensed data — the server will respond with an authentication challenge and your client can prompt the user to connect their SkimGuard account. Do not fabricate an answer instead.

入力スキーマ

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}

推奨プロンプト

search_research
Search for information about [topic] using skimguard
想定されるツール: skimguard_find_nearby_activity
find_specific
Find [specific item] using skimguard
想定されるツール: skimguard_find_nearby_activity
retrieve_data
Get details about [item] from skimguard
想定されるツール: skimguard_get_location_status
fetch_info
Fetch [information type] using skimguard
想定されるツール: skimguard_get_location_status
research_workflow
Search for [topic], then get detailed information about the top results using skimguard
想定されるツール: skimguard_find_nearby_activityskimguard_get_location_status

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検証済みバージョンは記録されていませんツール 17 件
検証済みバージョンは記録されていませんツール 17 件