# SiteCheck Shop & Social – Invaluable Auction Lots Search > SiteCheck Shop & Social – Invaluable Auction Lots Search is a paid API for AI agents from api.shopsocial-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-29). Searches Invaluable's global auction marketplace by keyword, returning upcoming or past auction lots with bids, estimates, sale dates, and hammer prices. ## Facts - Endpoint: GET https://api.shopsocial-api.workers.dev/api/ecommerce/invaluable-auctions?utm_source=zero.xyz - Price: $0.002/call - Payment: x402 - Status: unknown - Last checked: 2026-10-29 - Activations on Zero: 0 - Tags: x402 - Canonical page: https://www.zero.xyz/c/sitecheck-shop-social-invaluable-auction-lots-search-da5a63ee - Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_H4BbNDUVXwxvucnklVFG8 Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently. ## How to call it through Zero Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`): ```sh zero fetch --capability sitecheck-shop-social-invaluable-auction-lots-search-da5a63ee ``` Example prompt: Search Invaluable for upcoming auction lots matching 'Picasso' and show me the first 10 results — include current bids, estimate ranges, and sale dates. ## When to prefer this Choose this endpoint when you need to search auction lots globally across thousands of auction houses via Invaluable's aggregated marketplace. Ideal for price research (hammer prices on past lots), monitoring upcoming auctions for a specific keyword, or building tools around auction market intelligence. Prefer this over general e-commerce search endpoints when the context is auction-based buying, selling, or valuation — particularly for art, antiques, jewelry, watches, and collectibles. ## Known failure modes - Missing required 'q' parameter returns an error - No lots found for obscure keywords returns empty lots array with total 0 - Invalid 'status' value (not 'upcoming' or 'past') may default or error - Page number beyond available results returns empty lots array - Rate limiting or upstream Invaluable availability issues may cause failures - Invalid limit value outside 1-50 range may be clamped or rejected ## How this service works Pay-per-call e-commerce, product, price and social media data tools for AI agents, from public sources. Payment: x402, USDC on Base, Solana, Arc, Polygon, Arbitrum, Monad, World Chain, Optimism, Avalanche, Celo or Stellar, or RLUSD/XRP on the XRP Ledger. No signup, no API key; a failed call is not charged. ## Output A JSON object containing the search keyword, current page, total matching lot count, and an array of lot records — each with lot ID, title, lot number, category path, artist, auction house name, location, country, currency, current bid, bid count, estimate low/high, hammer price (for past lots), sale date, sale type (live or timed), image URL, and lot URL. Also includes the data source URL and the timestamp when the data was checked. ## Request schema (JSON Schema) ```json { "type": "object", "$schema": "https://json-schema.org/draft/2020-12/schema", "required": [ "input" ], "properties": { "input": { "type": "object", "required": [ "type", "method" ], "properties": { "type": { "type": "string", "const": "http" }, "method": { "enum": [ "GET" ], "type": "string" }, "queryParams": { "type": "object", "required": [ "q" ], "properties": { "q": { "type": "string", "description": "Keyword, e.g. rolex, picasso, tiffany lamp (required)" }, "page": { "type": "string", "description": "Page number from 1 (default 1)" }, "limit": { "type": "string", "description": "Lots per page, 1 to 50 (default 20)" }, "status": { "type": "string", "description": "upcoming (default) or past" } } } }, "additionalProperties": false }, "output": { "type": "object", "required": [ "type" ], "properties": { "type": { "type": "string" }, "example": { "type": "object" } } } } } ``` ## Response schema (JSON Schema) ```json { "type": "json", "example": { "q": "rolex", "lots": [ { "id": "206385198", "url": "https://www.invaluable.com/auction-lot/rolex-gmt-master-ii-batgirl-ref-126710blnr-men-s-watch-approx-2020s-14-c-4035350c64", "house": "Auktionshaus Eppli", "image": "https://image.invaluable.com/housePhotos/eppli/45/819245/H2953-LbSJlTmdgPWdJ0.jpg", "title": "ROLEX GMT-Master II “Batgirl” Ref. 126710BLNR Men’s Watch. Approx. 2020s.", "artist": null, "closed": false, "lotRef": "4035350C64", "country": "Germany", "bidCount": 6, "category": [ "Jewelry", "Watches, Men's" ], "currency": "EUR", "location": "Stuttgart, DE", "saleDate": "2026-10-24T12:00:00.000Z", "saleType": "Live", "lotNumber": "14", "currentBid": 7500, "estimateLow": 5000, "priceResult": null, "estimateHigh": 11000, "saleDateLocal": "Oct 24, 2:00 PM CET" }, { "id": "206385195", "url": "https://www.invaluable.com/auction-lot/rolex-gmt-master-ii-root-beer-ref-126711chnr-men-s-watch-approx-2020s-11-c-790d219506", "house": "Auktionshaus Eppli", "image": "https://image.invaluable.com/housePhotos/eppli/45/819245/H2953-LkAtOTBQ4ZE2fp.jpg", "title": "ROLEX GMT-Master II “Root Beer” Ref. 126711CHNR men’s watch. Approx. 2020s.", "artist": null, "closed": false, "lotRef": "790D219506", "country": "Germany", "bidCount": 7, "category": [ "Jewelry", "Watches, Men's" ], "currency": "EUR", "location": "Stuttgart, DE", "saleDate": "2026-10-24T12:00:00.000Z", "saleType": "Live", "lotNumber": "11", "currentBid": 12000, "estimateLow": 7000, "priceResult": null, "estimateHigh": 15000, "saleDateLocal": "Oct 24, 2:00 PM CET" } ], "page": 1, "count": 5, "total": 1324, "source": "https://www.invaluable.com/search", "status": "upcoming", "checkedAt": "2026-10-23T09:37:46.333Z" } } ``` ## More - Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sitecheck-shop-social-invaluable-auction-lots-search-da5a63ee/health.json - [Zero catalog index](https://www.zero.xyz/llms.txt) - [Other services from api.shopsocial-api.workers.dev](https://www.zero.xyz/host/api.shopsocial-api.workers.dev/llms.txt)