Yahoo! Auctions Japan Item Details by URL
Pricing
$3.00 / 1,000 auction detail extracteds
Yahoo! Auctions Japan Item Details by URL
Enrich exact Yahoo! Auctions Japan item URLs with bid and watch counts, displayed price, shipping payer, condition and auction rules. Public pages only; bounded batch. Unofficial.
Pricing
$3.00 / 1,000 auction detail extracteds
Rating
0.0
(0)
Developer
h ichi
Maintained by CommunityActor stats
0
Bookmarked
2
Total users
1
Monthly active users
11 days ago
Last modified
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Look up known public Yahoo! Auctions Japan items by exact URL. Unofficial and not affiliated with Yahoo! Auctions. An AI agent can ask whether a known auction has a buy-now price, how many bids and watchers it has, who pays shipping, and whether the end time can extend.
Input
Supply 1–20 itemUrls, each exactly https://auctions.yahoo.co.jp/jp/auction/<id> without query or fragment. Duplicates are removed before requests. No keyword search.
Output
One auction_detail row per available ID, with exact ID and URL, status, displayed and raw source prices, buy-now price where validated, bid/bidder/watch counts, condition, start/end times, shipping payer, dispatch lead time, automatic extension, early closing and observation time. A live current bid is a floor, not a guaranteed purchase price; closed does not prove paid sale. The displayed price is taken from the page offer, because a store item can have a different raw internal price. Genuine unavailable items have an uncharged item_status row with requestedAuctionId, requestedUrl, itemStatus=unavailable and checkedAt; upstream failure is never an empty success.
The default Auction details table shows buy-now price and dispatch lead time when the page supplies validated values. The separate Unavailable auction URLs table shows the uncharged status rows.
Pricing
$0.003 per delivered auction_detail; no start fee and no charge for duplicate/unavailable/error rows. Maximum 20 charged rows = $0.06, subject to run maximum cost and trial settings.
Limits
Maximum 20 item pages plus one robots request, at least 1.5 seconds between Yahoo requests, 30-second request timeout and 120-second run budget. No login, browser, paid API, redirects outside the exact host, search, seller pages or robots-disallowed paths. Source and DC egress may change; the run fails on auth block, rate limit, upstream HTTP 5xx, timeout or page-structure mismatch, with those causes reported separately.
Privacy
Only a bounded allowlist of product/auction facts is exported. Explicit contact handles in a seller-written title, such as LINE ID: ..., are replaced with [contact removed]. Seller identities, bidder identities, descriptions, images, questions, contacts, location, account/cookie data and raw HTML/JSON are excluded.
