Jiimore Product Discovery

基于极目数据的亚马逊商品发掘与潜力爆品挖掘。当用户提到产品挖掘、潜力爆品、高转化选品、点击增长分析、市场增长机会、关键词选品、FBA利润筛选、细分市场商品发掘、卖家来源筛选、product mining, potential bestsellers, high-conversion product selecti...

Security Scan

The skill legitimately calls an external Jiimore API to implement product discovery, but its metadata omits that it requires an API key (LINKFOXAGENT_API_KEY) and the SKILL/code reference external endpoints of an unknown source — this mismatch and missing provenance are concerning.

Purpose & Capability

Name/description (Amazon product mining via Jiimore/LinkFox) match the included API reference and the provided script: the skill's functionality (keyword-driven product discovery) is coherent with calling the jiimore/productDiscovery endpoint.

Instruction Scope

SKILL.md and references/api.md instruct the agent to POST to https://tool-gateway.linkfox.com/jiimore/productDiscovery and to send an Authorization header containing LINKFOXAGENT_API_KEY. The included script enforces presence of that env var. However the skill registry metadata declares no required env vars — the runtime instructions thus access an undeclared secret and an external endpoint, which is a scope mismatch that should be resolved before trusting the skill.

Install Mechanism

No install spec; the skill is instruction-only with a small helper script. No third-party package downloads or archive extraction are present, so install-time risk is low.

Credentials

Although the skill only needs one API key to call the external Jiimore API, the required environment variable (LINKFOXAGENT_API_KEY) is not declared in the skill metadata. The variable name is generic and could be used for other LinkFox/agent integrations — the omission prevents users from understanding credential scope and whether this key grants broader access elsewhere.

Persistence & Privilege

always is false and the skill does not request persistent/automatic installation privileges. It does not attempt to modify other skills or system-wide settings. Autonomous invocation remains allowed (platform default) but is not combined with other high-privilege behavior here.

What to consider before installing

This skill appears to perform the product-discovery function it claims, but it requires an API key (LINKFOXAGENT_API_KEY) to call an external LinkFox / Jiimore endpoint — that key is not declared in the registry metadata. Before installing or using: (1) confirm the skill publisher and verify the LinkFox domains (tool-gateway.linkfox.com and skill-api.linkfox.com) are legitimate for your organization; (2) require the publisher to update the skill metadata to declare LINKFOXAGENT_API_KEY so you know what secret the skill needs; (3) avoid re-using any high-privilege or long-lived API key — create a scoped, revocable key for this skill if possible; (4) review privacy/data policies: queries and returned product data are sent to an external service; do not include sensitive data in queries. If you cannot verify the publisher or the endpoint, treat the skill as risky and do not provide your API key.

This skill guides you on how to discover and mine high-potential Amazon products using the Jiimore product discovery engine, helping Amazon sellers find potential bestsellers through keyword-based filtering with conversion, click growth, and profitability indicators.

Core Concepts

Jiimore Product Discovery is a keyword-driven Amazon product mining tool. Given a search keyword, it returns a list of products matching specified performance criteria such as conversion rate, click growth rate, gross profit margin, pricing, reviews, and listing age. This makes it ideal for identifying emerging opportunities, validating product ideas, and competitive benchmarking.

Keyword is required: Every query must include a keyword. The keyword should be translated into the language of the target marketplace (e.g., Japanese for JP, German for DE).

Rate values are decimals: Conversion rates and growth rates are expressed as decimals between 0 and 1. For example, 0.1 means 10%, 0.25 means 25%. This is a common point of confusion when users specify percentages.

Marketplace support: Currently supports US (United States), JP (Japan), and DE (Germany). Default is US. Use US when the user doesn't specify a marketplace.

Parameter Guide

Required

Parameter	Description	Example
keyword	Search keyword (must be translated to the target marketplace language)	wireless charger

Filtering Parameters

Parameter	Description	Value Format
priceMin / priceMax	Product price range	Number (e.g., 10.0, 50.0)
totalReviewsMin / totalReviewsMax	Review count range	Integer (e.g., 0, 500)
customerRatingMin / customerRatingMax	Customer rating range	Number (e.g., 4.0, 5.0)
clickConversionRateMin / clickConversionRateMax	Click-to-purchase conversion rate	Decimal 0-1 (0.1 = 10%)
clickConversionRateCompositeMin / clickConversionRateCompositeMax	Composite conversion rate	Decimal 0-1 (0.1 = 10%)
clickCountT7Min / clickCountT7Max	Weekly click count range	Integer
clickCountT30Min / clickCountT30Max	Monthly click count range	Integer
clickCountGrowthT7Min / clickCountGrowthT7Max	Weekly click growth rate	Decimal 0-1 (0.1 = 10%)
clickCountGrowthT30Min / clickCountGrowthT30Max	Monthly click growth rate	Decimal 0-1 (0.1 = 10%)
salesVolumeT360Min / salesVolumeT360Max	Annual sales volume range	Integer
grossProfitMarginMin / grossProfitMarginMax	Gross profit margin range	Number
fbaFeeMin / fbaFeeMax	FBA fee range	Number
launchDateMin / launchDateMax	Listing date range	String: yyyyMMdd000000
nicheCountMin / nicheCountMax	Niche market count range	Integer
sellerCountry	Seller origin country code(s), comma-separated	CN,US
countryCode	Target marketplace (US, JP, DE)	US

Sorting & Pagination

Parameter	Description	Default
sortField	Sort by field (see options below)	purchasedClicksT360
sortType	Sort direction: desc or asc	desc
page	Page number	1
pageSize	Results per page (10-100)	50

Available sort fields: totalReviews, price, launchDate, clickCountT7, clickCountT30, clickCountT90, clickConversionRate, clickConversionRateComposite, customerRating, purchasedClicksT360, clickCountGrowthT7, clickCountGrowthT30, currentPrice, fbaFee, shippingFee, gpm

API Usage

This tool calls the LinkFox tool gateway API. See references/api.md for calling conventions, request parameters, and response structure. You can also execute scripts/jiimore_product_discovery.py directly to run queries.

Usage Examples

1. Find high-conversion wireless chargers in the US market

{
  "keyword": "wireless charger",
  "countryCode": "US",
  "clickConversionRateMin": 0.1,
  "sortField": "clickConversionRate",
  "sortType": "desc"
}

2. Discover fast-growing new products (listed within the last 6 months, weekly click growth > 20%)

{
  "keyword": "desk lamp",
  "countryCode": "US",
  "launchDateMin": "20250901000000",
  "clickCountGrowthT7Min": 0.2,
  "sortField": "clickCountGrowthT7",
  "sortType": "desc"
}

3. Find underpriced high-margin products with low competition (few reviews)

{
  "keyword": "phone stand",
  "countryCode": "US",
  "priceMin": 10,
  "priceMax": 30,
  "totalReviewsMax": 100,
  "grossProfitMarginMin": 0.3,
  "sortField": "gpm",
  "sortType": "desc"
}

4. Mine products from Chinese sellers with strong monthly click growth in the German market

{
  "keyword": "Handyhuelle",
  "countryCode": "DE",
  "sellerCountry": "CN",
  "clickCountGrowthT30Min": 0.15,
  "sortField": "clickCountGrowthT30",
  "sortType": "desc"
}

5. Find high-rated products with strong annual sales in the Japanese market

{
  "keyword": "ワイヤレスイヤホン",
  "countryCode": "JP",
  "customerRatingMin": 4.0,
  "salesVolumeT360Min": 1000,
  "sortField": "purchasedClicksT360",
  "sortType": "desc"
}

6. Identify niche opportunities with high composite conversion and multiple niche markets

{
  "keyword": "yoga mat",
  "countryCode": "US",
  "clickConversionRateCompositeMin": 0.15,
  "nicheCountMin": 3,
  "sortField": "clickConversionRateComposite",
  "sortType": "desc"
}

Display Rules

1. Present data clearly: Show query results in well-structured tables, including product title, ASIN, price, ratings, conversion rates, click counts, and growth rates
2. Rate formatting: Always display rate values as percentages for readability (e.g., show 0.12 as 12%). Remind users that the API accepts decimals (0-1)
3. Image display: When product image URLs are available, display the main product image alongside the data
4. Pagination awareness: When results span multiple pages, inform the user of the total count and current page, and offer to fetch additional pages
5. Keyword translation reminder: Remind users that keywords must be in the target marketplace language (English for US, Japanese for JP, German for DE)
6. Error handling: When a query fails, explain the reason based on the response and suggest adjusting query criteria
7. No subjective advice: Present factual product data without making subjective business recommendations

Important Limitations

• Keyword is mandatory: Every query requires a keyword; browsing without a keyword is not supported
• Three marketplaces only: Currently limited to US, JP, and DE
• Page size cap: Maximum 100 results per page
• Rate values: All rate/percentage parameters must be passed as decimals (0-1), not percentages
• Launch date format: Must follow the yyyyMMdd000000 format exactly (e.g., 20250101000000)

User Expression & Scenario Quick Reference

Applicable -- Product discovery and mining tasks:

User Says	Scenario
"Find hot products for keyword X"	Keyword-based product discovery
"High conversion products", "best sellers"	High-conversion product screening
"Fast growing products", "trending items"	Click growth-based discovery
"New products with high potential"	New listing + growth filtering
"Products with good margins", "profitable items"	Gross profit margin screening
"Low competition products", "few reviews"	Low-review opportunity mining
"Products from Chinese sellers"	Seller origin filtering
"Niche market opportunities"	Niche count-based discovery

Not applicable -- Needs beyond product discovery:

• ABA search term data and keyword analysis (use ABA Data Explorer)
• Advertising / PPC campaign management
• Product reviews and listing optimization
• Inventory management and supply chain
• Comprehensive market reports with profit/pricing strategy

Feedback:

Auto-detect and report feedback via the Feedback API when any of the following apply:

1. The functionality or purpose described in this skill does not match actual behavior
2. The skill's results do not match the user's intent
3. The user expresses dissatisfaction or praise about this skill
4. Anything you believe could be improved

Call the feedback API as specified in references/api.md. Do not interrupt the user's flow.

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