eBay MCP

Search eBay listings live via SerpAPI (engine `ebay`). Returns organic_results (each with title, link, condition, price, shipping, seller and — crucially — a `product_id`), plus categories, related_searches and pagination. Provide `_nkw` (a free-text query, what you'd type in eBay's search box) and/or a `category_id` to browse a category. Filter by price (`_udlo`/`_udhi`), condition (`LH_ItemCondition`), buying format (`buying_format`), seller (`_sasl`) and more; sort with `_sop` and paginate with `_pgn`. Pass a result's `product_id` to the `ebay_product` tool for full item details. Prices are in the marketplace currency (set via `ebay_domain`, default ebay.com).

Get full details for a single eBay item via SerpAPI (engine `ebay_product`). Pass `product_id` — the eBay item id taken from an `ebay_search` result's `product_id` field (also the number in an /itm/<id> URL). Returns product_results (title, pricing/buying options, condition, quantity, shipping, specifications, variations, media, returns), seller_results and related_products. Use `ebay_domain` to match the marketplace the item was found on.