linkfox-ebay-search（Linkfox eBay 搜索）

eBay Product Search

This skill guides you on how to search and retrieve eBay product listing data, helping e-commerce sellers and buyers find products, compare prices, and analyze market trends across eBay's global marketplaces.

Core Concepts

eBay Product Search provides access to eBay's front-end product listing data. It supports keyword-based search with rich filtering options including price range, item condition, buying format, sort order, seller location, and more. Results include product details such as title, price, shipping info, seller rating, sold quantity, and item condition.

Marketplace logic: The ebayDomain parameter controls which regional eBay site is searched. The default is ebay.com (US). When a user refers to a country or region, map it to the corresponding eBay domain (e.g., UK -> ebay.co.uk, Germany -> ebay.de).

Buying format: eBay supports multiple buying formats -- Auction for bid-based listings, BIN (Buy It Now) for fixed-price listings, and BO (Best Offer) for negotiable listings.

Parameter Guide

Sort Options

Item Condition Codes

showOnly Filter Values

Supported eBay Domains

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/ebay_search.py directly to run queries.

Usage Examples

1. Basic Keyword Search Search for "wireless earbuds" on the US eBay marketplace:

{"keyword": "wireless earbuds"}

2. Search Sold Listings for Price Research Find sold listings for "iPhone 15 Pro" to gauge market value:

{"keyword": "iPhone 15 Pro", "showOnly": "Sold,Complete", "orderBy": "10"}

3. Search on a Specific Marketplace with Price Range Find new laptops priced between $500 and $1000 on eBay UK:

{"keyword": "laptop", "ebayDomain": "ebay.co.uk", "priceMin": 500, "priceMax": 1000, "itemCondition": "1000"}

4. Auction Items Ending Soon Find active auctions for "vintage watch" ending soonest:

{"keyword": "vintage watch", "buyingFormat": "Auction", "orderBy": "1"}

5. Find the Cheapest New Items Find the cheapest new "USB-C cable" with free shipping:

{"keyword": "USB-C cable", "itemCondition": "1000", "orderBy": "15", "showOnly": "FS"}

6. Paginated Results Get page 3 of results with 100 items per page for "running shoes":

{"keyword": "running shoes", "page": 3, "pageSize": 100}

7. Category-Specific Search Search within a specific eBay category:

{"keyword": "mechanical keyboard", "categoryId": 33963}

8. Location-Filtered Search Find products located in Germany on the German eBay site:

{"keyword": "Kopfhoerer", "ebayDomain": "ebay.de", "location": 77}

Display Rules

1. Present data clearly: Show search results in well-formatted tables including key fields such as title, price, condition, seller info, and shipping
2. Price formatting: Always display prices with their currency symbol. When showing price ranges (minPrice to maxPrice), format as a range
3. Sold/completed data: When showing sold items, highlight the sold price and quantity to help users with pricing research
4. Seller trust indicators: When available, show seller feedback percentage and review count to help users evaluate seller reliability
5. Pagination notice: When total results exceed the current page, inform the user of the total count and suggest pagination to see more
6. Sponsored items: Clearly mark sponsored listings so users can distinguish organic results from promoted ones
7. Error handling: When a query fails, explain the issue and suggest adjusting search parameters
8. Link presentation: Provide product links so users can view full details on eBay

Important Limitations

• No historical data: This tool returns current live listings only, not historical pricing trends
• Result cap: Maximum 200 results per page
• Rate limiting: Excessive requests may be throttled; use noCache: true sparingly
• Currency: Prices are returned in the local currency of the eBay domain being searched

User Expression & Scenario Quick Reference

Applicable -- Product search and listing data on eBay:

Not applicable -- Needs beyond eBay product listings:

• eBay seller account management or store analytics
• eBay listing creation or editing
• eBay order tracking or purchase history
• Cross-platform price comparison (eBay vs Amazon vs others)
• eBay advertising or promoted listing management

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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