Goldin listing API

Endpoint facts

Method

GET

API path

/goldin/listing

Auth

apiKey

Credits

2 credits/request

Platform

Goldin

Response schema

#/definitions/goldin.listingResponseDoc

Overview

One lot's full public detail: title, description, current bid/starting price, auction window and status, grading info, images, and prev/next lot pointers within the same auction. slug is the meta_slug from a goldin-search result (or the trailing path segment of the lot's own goldin.co/item/{slug} page URL). Developers commonly use this endpoint for data enrichment, monitoring, research dashboards, internal automation, and agent-native workflows that need repeatable structured public web data. Authentication uses the documented Crawlora headers, and usage is metered with the credit cost shown on this page.

Authentication

Send your scraping API key in the x-api-key header. Use the console API Keys page to rotate or select the active key.

Billing

Endpoint usage is metered in credits. The plan prices, included credits, limits, and overage rates below match the active backend billing configuration.

Credit cost

2 credits/request

Charged response

Successful 2xx responses

Infrastructure behavior

This endpoint is executed through Crawlora's managed scraping infrastructure.

• Proxy strategy: managed automatically where needed
• Browser rendering: enabled for supported targets that require rendered HTML or JavaScript execution
• Browser cluster: supported dynamic workloads can be routed through distributed browser instances
• Retry behavior: automatic retry/fallback may be used depending on endpoint type
• Challenge handling: challenged pages or unusable upstream HTML are detected and surfaced clearly when they cannot be used
• Billing: credits are charged only for successful 2xx responses
• Observability: responses include request context where available

Browser cluster behavior

Some targets require real browser execution because the data is loaded through JavaScript, dynamic rendering, or interaction-like browser behavior.

For supported endpoints, Crawlora can route requests through a managed browser cluster. This allows Crawlora to execute JavaScript, load dynamic content, apply browser-level request behavior, and normalize the rendered result into JSON.

You do not need to operate your own Playwright, Puppeteer, Chrome, proxy, queue, or retry infrastructure.

Response behavior

- `description` is plain text — Goldin's own HTML description is stripped of markup. - `grading_company` is present only for graded items (e.g. `PSA`); it is not the same enum as `goldin-search`'s `certification` filter, which also includes non-grader values like `Ungraded` and `Multiple`. - `images` are full URLs, ready to fetch directly. - `previous_lot`/`next_lot` are omitted when there is no neighboring lot (e.g. the first or last lot in an auction). - `allow_offers`, `sold_at`, and `final_price` are only present when `auction_type` is `Fixed_Price` (a lot from Goldin's Buy Now marketplace — see `goldin-search`'s `auction_type` parameter). - A `slug` Goldin cannot resolve returns `404`. Example response: ```json { "code": 200, "msg": "OK", "data": { "slug": "2002-03-upper-deck-mj-tribute-michael-jordan-milestones-m2-michael-jor1lwys", "lot_id": "202607-2220-5302-10dbdf1f-31ef-4e7c-838c-979dd41926c6", "lot_number": 1000, "title": "2001-02 Upper Deck MJ Tributes MJ Milestones Autograph #M2 Michael Jordan Signed Card (#09/30) - PSA MINT 9", "description": "Graded MINT 9 by PSA (171523823). Hall of Famer. Only one higher-graded example of this piece has been confirmed in PSA's census reporting...", "auction_id": "202603-0419-1022-71116570-6a20-4d1b-9fe7-100b3a3e50bf", "auction_name": "2026 Weekly Auction Sep 8 - Sep 17", "auction_type": "Weekly", "status": "Live", "current_price": 13499, "min_bid_price": 10, "buyer_premium": 22, "number_of_bids": 70, "number_of_views": 2366, "category": "Sport", "sub_category": "Basketball", "item_type": "Single Cards", "grading_company": "PSA", "serial_number": "SF0000341944", "start_time": "2026-09-08T22:00:00Z", "end_time": "2026-09-18T02:00:00Z", "images": [ "https://d2tt46f3mh26nl.cloudfront.net/public/Lots/202607-2220-5302-10dbdf1f-31ef-4e7c-838c-979dd41926c6/deb34feb-964d-4146-887e-ee7825e43183@1x" ], "next_lot": { "slug": "2025-topps-chrome-chrome-legends-autograph-black-geometric-cla-tb-tomuw9hh", "lot_number": 1001 }, "source_url": "https://goldin.co/item/2002-03-upper-deck-mj-tribute-michael-jordan-milestones-m2-michael-jor1lwys" } } ```

Error behavior

Crawlora does not silently return bad data when the upstream page cannot be used.

When possible, Crawlora returns structured error context so your integration can retry, back off, or inspect the request.

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