Endpoint Playground

Try the Goldin categories API

Test Crawlora's Goldin categories API with realistic prefilled parameters. Generate a cURL request, inspect the expected structured JSON response, and open the full docs or pricing page when you are ready to integrate this public web data extraction endpoint into your application.

Endpoint facts

Method: GET
API path: /goldin/categories
Platform: Goldin
Auth: apiKey
Credits: 1 credit/request
Required params: None
Common optional params: auction_type

Goldin categories API documentation Goldin platform page Crawlora API pricing Try Goldin auctions API Try Goldin listing API Try Goldin search API Try Goldin suggest API

Prefilled cURL

curl "https://api.crawlora.net/api/v1/goldin/categories?auction_type=Auction" \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters visible to crawlers

Parameter	Type	Required	Prefilled value	Description
auction_type	string	No	Auction	Auction (default) or Fixed_Price -- selects which lot pool to discover enums for

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "auction_type": "Auction",
    "category": [
      "Sport",
      "Non-Sport",
      "Oscar Alley Collection"
    ],
    "sub_category": [
      "Baseball",
      "Basketball",
      "Football"
    ],
    "certification": [
      "PSA",
      "Ungraded",
      "Beckett",
      "Other",
      "CGC",
      "SGC",
      "AMG",
      "JSA",
      "Multiple"
    ],
    "item_type": [
      "Single Cards",
      "Memorabilia",
      "Cases/Boxes/Packs"
    ],
    "auctions": [
      {
        "id": "202605-0515-1956-e34eb08d-dad8-4f5d-8e0e-23494bffa363",
        "name": "2026 Monthly Sports Elite #8",
        "lot_count": 1519
      }
    ],
    "sort": [
      "Featured",
      "Ending_Soonest",
      "Highest_Bids",
      "Lowest_Bids",
      "Most_Bids",
      "Least_Bids",
      "Most_Recent_Bids",
      "Highest_Lot_Number",
      "Recently_Started"
    ]
  }
}

Public Playground

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Endpoint

Choose one catalog endpoint for this request.

1 shown

Group

Method

Auth

Endpoint

GETapiKey1 credit/requestgoldin.categoriesResponseDocGoldin

GET /goldin/categories

List Goldin's search filter enums

Goldin's full filter-enum surface for goldin-search, scoped to one lot pool -- category, sub_category, certification, item_type, and the live auction list (each with its own id, name, and current lot count), plus the sort enum valid for that pool. category/sub_category/certification/item_type are read live from Goldin's own current inventory, not a fixed taxonomy, so results can shift over time. The Auction pool (default) and the Fixed Price "Private Sales" marketplace are disjoint item pools with different certification/item_type values and different sort enums -- pass the same auction_type here and to goldin-search.

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Sample responseGET

Shown before your first request. Add an API key and send a request to see the live response, status, latency, and headers.

{
  "code": 200,
  "msg": "OK",
  "data": {
    "auction_type": "Auction",
    "category": [
      "Sport",
      "Non-Sport",
      "Oscar Alley Collection"
    ],
    "sub_category": [
      "Baseball",
      "Basketball",
      "Football"
    ],
    "certification": [
      "PSA",
      "Ungraded",
      "Beckett",
      "Other",
      "CGC",
      "SGC",
      "AMG",
      "JSA",
      "Multiple"
    ],
    "item_type": [
      "Single Cards",
      "Memorabilia",
      "Cases/Boxes/Packs"
    ],
    "auctions": [
      {
        "id": "202605-0515-1956-e34eb08d-dad8-4f5d-8e0e-23494bffa363",
        "name": "2026 Monthly Sports Elite #8",
        "lot_count": 1519
      }
    ],
    "sort": [
      "Featured",
      "Ending_Soonest",
      "Highest_Bids",
      "Lowest_Bids",
      "Most_Bids",
      "Least_Bids",
      "Most_Recent_Bids",
      "Highest_Lot_Number",
      "Recently_Started"
    ]
  }
}

Endpoint details

Method: GET
Path: /goldin/categories
Authentication: apiKey
Credit cost: 1 credit/request
Platform: Goldin
Parameters: 2 documented fields

Request parameters

auction_type:queryx-api-key:header

Response schema fields

codedatadata.auction_typedata.auctionsdata.auctions[].iddata.auctions[].lot_countdata.auctions[].namedata.categorydata.certificationdata.item_typedata.sortdata.sub_category

Sample response summary

{
  "code": 200,
  "msg": "OK",
  "data": {
    "auction_type": "Auction",
    "category": [
      "Sport",
      "Non-Sport",
      "Oscar Alley Collection"
    ],
    "sub_category": [
      "Baseball",
      "Basketball",
      "Football"
    ],
    "certification": [
      "PSA",
      "Ungraded",
      "Beckett",
      "Other",
      "CGC",
      "SGC",
      "AMG",
      "JSA",
      "Multiple"
    ],
    "item_type": [
      "Single Cards",
      "Memorabilia",
      "Cases/Boxes/Packs"
    ],
    "auctions": [
      {
        "id": "202605-0515-1956-e34eb08d-dad8-4f5d-8e0e-23494bffa363",
        "name": "2026 Monthly Sports Elite #8",
        "lot_count": 1519
      }
    ],
    "sort": [
      "Featured",
      "Ending_Soonest",
      "Highest_Bids",
      "Lowest_Bids",
      "Most_Bids",
      "Least_Bids",
      "Most_Recent_Bids",
      "Highest_Lot_Number",
      "Recently_Started"
    ]
  }
}

cURL example

curl "https://api.crawlora.net/api/v1/goldin/categories" \
  -H "x-api-key: $CRAWLORA_API_KEY"

View endpoint docs Open platform page Browse all endpoints Pricing List Goldin's full auction history Get one Goldin lot's full public detail Search Goldin's lot auction inventory Get Goldin's search suggestions for a keyword

Endpoint Playground

Try the Goldin categories API

Endpoint facts

Method: GET
API path: /goldin/categories
Platform: Goldin
Auth: apiKey
Credits: 1 credit/request
Required params: None
Common optional params: auction_type

Goldin categories API documentation Goldin platform page Crawlora API pricing Try Goldin auctions API Try Goldin listing API Try Goldin search API Try Goldin suggest API

Prefilled cURL

curl "https://api.crawlora.net/api/v1/goldin/categories?auction_type=Auction" \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters visible to crawlers

Parameter	Type	Required	Prefilled value	Description
auction_type	string	No	Auction	Auction (default) or Fixed_Price -- selects which lot pool to discover enums for

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "auction_type": "Auction",
    "category": [
      "Sport",
      "Non-Sport",
      "Oscar Alley Collection"
    ],
    "sub_category": [
      "Baseball",
      "Basketball",
      "Football"
    ],
    "certification": [
      "PSA",
      "Ungraded",
      "Beckett",
      "Other",
      "CGC",
      "SGC",
      "AMG",
      "JSA",
      "Multiple"
    ],
    "item_type": [
      "Single Cards",
      "Memorabilia",
      "Cases/Boxes/Packs"
    ],
    "auctions": [
      {
        "id": "202605-0515-1956-e34eb08d-dad8-4f5d-8e0e-23494bffa363",
        "name": "2026 Monthly Sports Elite #8",
        "lot_count": 1519
      }
    ],
    "sort": [
      "Featured",
      "Ending_Soonest",
      "Highest_Bids",
      "Lowest_Bids",
      "Most_Bids",
      "Least_Bids",
      "Most_Recent_Bids",
      "Highest_Lot_Number",
      "Recently_Started"
    ]
  }
}

Public Playground

Preview the endpoint before sending a live request

Sample responses, schemas, request previews, and code snippets are visible before sign in. Create an account when you are ready to save an API key and run authenticated requests.

Set up API key Endpoint docs

Endpoint

Choose one catalog endpoint for this request.

1 shown

Group

Method

Auth

Endpoint

GETapiKey1 credit/requestgoldin.categoriesResponseDocGoldin

GET /goldin/categories

List Goldin's search filter enums

API key required. Paste a full key or rotate one from the API Keys page.

Set up API key

View docs

API key

API key required for live requests. Your key is only used to send requests from this Playground.

not configured

Active Playground key: not configured

Manage API keys in Console

Add an API key to send a live request.

If an active API key is configured, Copy cURL includes it. Share links never include API keys.

View docs

Sample responseGET

Shown before your first request. Add an API key and send a request to see the live response, status, latency, and headers.

{
  "code": 200,
  "msg": "OK",
  "data": {
    "auction_type": "Auction",
    "category": [
      "Sport",
      "Non-Sport",
      "Oscar Alley Collection"
    ],
    "sub_category": [
      "Baseball",
      "Basketball",
      "Football"
    ],
    "certification": [
      "PSA",
      "Ungraded",
      "Beckett",
      "Other",
      "CGC",
      "SGC",
      "AMG",
      "JSA",
      "Multiple"
    ],
    "item_type": [
      "Single Cards",
      "Memorabilia",
      "Cases/Boxes/Packs"
    ],
    "auctions": [
      {
        "id": "202605-0515-1956-e34eb08d-dad8-4f5d-8e0e-23494bffa363",
        "name": "2026 Monthly Sports Elite #8",
        "lot_count": 1519
      }
    ],
    "sort": [
      "Featured",
      "Ending_Soonest",
      "Highest_Bids",
      "Lowest_Bids",
      "Most_Bids",
      "Least_Bids",
      "Most_Recent_Bids",
      "Highest_Lot_Number",
      "Recently_Started"
    ]
  }
}

Endpoint details

Method: GET
Path: /goldin/categories
Authentication: apiKey
Credit cost: 1 credit/request
Platform: Goldin
Parameters: 2 documented fields

Request parameters

auction_type:queryx-api-key:header

Response schema fields

codedatadata.auction_typedata.auctionsdata.auctions[].iddata.auctions[].lot_countdata.auctions[].namedata.categorydata.certificationdata.item_typedata.sortdata.sub_category

Sample response summary

{
  "code": 200,
  "msg": "OK",
  "data": {
    "auction_type": "Auction",
    "category": [
      "Sport",
      "Non-Sport",
      "Oscar Alley Collection"
    ],
    "sub_category": [
      "Baseball",
      "Basketball",
      "Football"
    ],
    "certification": [
      "PSA",
      "Ungraded",
      "Beckett",
      "Other",
      "CGC",
      "SGC",
      "AMG",
      "JSA",
      "Multiple"
    ],
    "item_type": [
      "Single Cards",
      "Memorabilia",
      "Cases/Boxes/Packs"
    ],
    "auctions": [
      {
        "id": "202605-0515-1956-e34eb08d-dad8-4f5d-8e0e-23494bffa363",
        "name": "2026 Monthly Sports Elite #8",
        "lot_count": 1519
      }
    ],
    "sort": [
      "Featured",
      "Ending_Soonest",
      "Highest_Bids",
      "Lowest_Bids",
      "Most_Bids",
      "Least_Bids",
      "Most_Recent_Bids",
      "Highest_Lot_Number",
      "Recently_Started"
    ]
  }
}

cURL example

curl "https://api.crawlora.net/api/v1/goldin/categories" \
  -H "x-api-key: $CRAWLORA_API_KEY"