Endpoint Playground

Try the OpenSea Created Collections API

Test Crawlora's OpenSea Created Collections 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: /opensea/profile/{identifier}/created
Platform: OpenSea
Auth: apiKey
Credits: 3 credits/request
Required params: identifier
Common optional params: limit, cursor, sort_by, sort_direction

OpenSea Created Collections API documentation OpenSea platform page Crawlora API pricing Try OpenSea Marketplace Activity API Try List OpenSea's browse categories API Try List the chains OpenSea indexes API Try Get an OpenSea collection API Try OpenSea Collection Activity API

Prefilled cURL

curl "https://api.crawlora.net/api/v1/opensea/profile/<identifier>/created?sort_by=VOLUME&sort_direction=ASC" \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters visible to crawlers

Parameter	Type	Required	Prefilled value	Description
identifier (path)	string	Yes		Wallet address, ENS name, or OpenSea username
limit	integer	No		Collections per page, 1-100
cursor	string	No		Opaque pagination cursor from a previous next_page_cursor
sort_by	string	No	VOLUME	Sort field
sort_direction	string	No	ASC	Sort direction

Example JSON response

{
  "code": 200,
  "data": {
    "address": "sample",
    "collections": [
      {
        "collection": {
          "category": "PFPS",
          "chain": "ethereum",
          "contract_address": "sample",
          "floor_price": {
            "amount": 7.85,
            "chain": "ethereum",
            "contract_address": "0x0000000000000000000000000000000000000000",
            "currency": "ETH",
            "usd": 19295.3
          },
          "id": "sample-id",
          "image_url": "https://example.com/resource",
          "is_verified": true,
          "markets": [
            {
              "listed_item_count": 190,
              "marketplace": "opensea",
              "name": "OpenSea"
            }
          ],
          "name": "Bored Ape Yacht Club",
          "slug": "boredapeyachtclub",
          "stats": {
            "listed_item_count": 298,
            "one_day": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "one_hour": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "sales": 57369,
            "seven_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "thirty_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "total_supply": 9998,
            "unique_item_count": 9998,
            "volume_currency": "ETH",
            "volume_native": 1580610.96,
            "volume_usd": 3756342321.66
          }
        },
        "item_count": 1,
        "total_quantity": 1
      }
    ],
    "next_page_cursor": "sample"
  },
  "msg": "OK"
}

Public Playground

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Endpoint

Choose one catalog endpoint for this request.

1 shown

Group

Method

Auth

Endpoint

GETapiKey3 credits/requestopensea.profileCollectionsResponseDocOpenSea

GET /opensea/profile/{identifier}/created

List the collections a wallet created

Returns the collections a wallet created, as opposed to the ones it holds, each with its floor price and trading statistics. Use this to find a creator's full body of work from any one of their collections' contract deployer address.

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

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API key

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not configured

Active Playground key: not configured

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Path parameters

identifier

requiredstring

Wallet address, ENS name, or OpenSea username

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,
  "data": {
    "address": "sample",
    "collections": [
      {
        "collection": {
          "category": "PFPS",
          "chain": "ethereum",
          "contract_address": "sample",
          "floor_price": {
            "amount": 7.85,
            "chain": "ethereum",
            "contract_address": "0x0000000000000000000000000000000000000000",
            "currency": "ETH",
            "usd": 19295.3
          },
          "id": "sample-id",
          "image_url": "https://example.com/resource",
          "is_verified": true,
          "markets": [
            {
              "listed_item_count": 190,
              "marketplace": "opensea",
              "name": "OpenSea"
            }
          ],
          "name": "Bored Ape Yacht Club",
          "slug": "boredapeyachtclub",
          "stats": {
            "listed_item_count": 298,
            "one_day": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "one_hour": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "sales": 57369,
            "seven_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "thirty_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "total_supply": 9998,
            "unique_item_count": 9998,
            "volume_currency": "ETH",
            "volume_native": 1580610.96,
            "volume_usd": 3756342321.66
          }
        },
        "item_count": 1,
        "total_quantity": 1
      }
    ],
    "next_page_cursor": "sample"
  },
  "msg": "OK"
}

Endpoint details

Method: GET
Path: /opensea/profile/{identifier}/created
Authentication: apiKey
Credit cost: 3 credits/request
Platform: OpenSea
Parameters: 6 documented fields

Request parameters

identifier:pathlimit:querycursor:querysort_by:querysort_direction:queryx-api-key:header

Response schema fields

codedatadata.addressdata.collectionsdata.collections[].collectiondata.collections[].collection.categorydata.collections[].collection.chaindata.collections[].collection.contract_addressdata.collections[].collection.floor_pricedata.collections[].collection.floor_price.amountdata.collections[].collection.floor_price.chaindata.collections[].collection.floor_price.contract_address

Sample response summary

{
  "code": 200,
  "data": {
    "address": "sample",
    "collections": [
      {
        "collection": {
          "category": "PFPS",
          "chain": "ethereum",
          "contract_address": "sample",
          "floor_price": {
            "amount": 7.85,
            "chain": "ethereum",
            "contract_address": "0x0000000000000000000000000000000000000000",
            "currency": "ETH",
            "usd": 19295.3
          },
          "id": "sample-id",
          "image_url": "https://example.com/resource",
          "is_verified": true,
          "markets": [
            {
              "listed_item_count": 190,
              "marketplace": "opensea",
              "name": "OpenSea"
            }
          ],
          "name": "Bored Ape Yacht Club",
          "slug": "boredapeyachtclub",
          "stats": {
            "listed_item_count": 298,
            "one_day": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "one_hour": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "sales": 57369,
            "seven_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "thirty_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "total_supply": 9998,
            "unique_item_count": 9998,
            "volume_currency": "ETH",
            "volume_native": 1580610.96,
            "volume_usd": 3756342321.66
          }
        },
        "item_count": 1,
        "total_quantity": 1
      }
    ],
    "next_page_cursor": "sample"
  },
  "msg": "OK"
}

cURL example

curl "https://api.crawlora.net/api/v1/opensea/profile/<identifier>/created" \
  -H "x-api-key: $CRAWLORA_API_KEY"

View endpoint docs Open platform page Browse all endpoints Pricing List marketplace-wide OpenSea activity List OpenSea's browse categories List the chains OpenSea indexes Get an OpenSea collection List an OpenSea collection's marketplace activity

Try the OpenSea Created Collections API

Request parameters visible to crawlers

Parameter	Type	Required	Prefilled value	Description
identifier (path)	string	Yes		Wallet address, ENS name, or OpenSea username
limit	integer	No		Collections per page, 1-100
cursor	string	No		Opaque pagination cursor from a previous next_page_cursor
sort_by	string	No	VOLUME	Sort field
sort_direction	string	No	ASC	Sort direction

Example JSON response

{
  "code": 200,
  "data": {
    "address": "sample",
    "collections": [
      {
        "collection": {
          "category": "PFPS",
          "chain": "ethereum",
          "contract_address": "sample",
          "floor_price": {
            "amount": 7.85,
            "chain": "ethereum",
            "contract_address": "0x0000000000000000000000000000000000000000",
            "currency": "ETH",
            "usd": 19295.3
          },
          "id": "sample-id",
          "image_url": "https://example.com/resource",
          "is_verified": true,
          "markets": [
            {
              "listed_item_count": 190,
              "marketplace": "opensea",
              "name": "OpenSea"
            }
          ],
          "name": "Bored Ape Yacht Club",
          "slug": "boredapeyachtclub",
          "stats": {
            "listed_item_count": 298,
            "one_day": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "one_hour": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "sales": 57369,
            "seven_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "thirty_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "total_supply": 9998,
            "unique_item_count": 9998,
            "volume_currency": "ETH",
            "volume_native": 1580610.96,
            "volume_usd": 3756342321.66
          }
        },
        "item_count": 1,
        "total_quantity": 1
      }
    ],
    "next_page_cursor": "sample"
  },
  "msg": "OK"
}

List the collections a wallet created

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

Set up API key

{ "code": 200, "data": { "address": "sample", "collections": [ { "collection": { "category": "PFPS", "chain": "ethereum", "contract_address": "sample", "floor_price": { "amount": 7.85, "chain": "ethereum", "contract_address": "0x0000000000000000000000000000000000000000", "currency": "ETH", "usd": 19295.3 }, "id": "sample-id", "image_url": "https://example.com/resource", "is_verified": true, "markets": [ { "listed_item_count": 190, "marketplace": "opensea", "name": "OpenSea" } ], "name": "Bored Ape Yacht Club", "slug": "boredapeyachtclub", "stats": { "listed_item_count": 298, "one_day": { "floor_price_change": 0.0065, "sales": 42, "volume_native": 318.4, "volume_usd": 782344.1 }, "one_hour": { "floor_price_change": 0.0065, "sales": 42, "volume_native": 318.4, "volume_usd": 782344.1 }, "sales": 57369, "seven_days": { "floor_price_change": 0.0065, "sales": 42, "volume_native": 318.4, "volume_usd": 782344.1 }, "thirty_days": { "floor_price_change": 0.0065, "sales": 42, "volume_native": 318.4, "volume_usd": 782344.1 }, "total_supply": 9998, "unique_item_count": 9998, "volume_currency": "ETH", "volume_native": 1580610.96, "volume_usd": 3756342321.66 } }, "item_count": 1, "total_quantity": 1 } ], "next_page_cursor": "sample" }, "msg": "OK" }

Endpoint details

Method: GET
Path: /opensea/profile/{identifier}/created
Authentication: apiKey
Credit cost: 3 credits/request
Platform: OpenSea
Parameters: 6 documented fields

Request parameters

identifier:pathlimit:querycursor:querysort_by:querysort_direction:queryx-api-key:header

Response schema fields

Sample response summary

{
  "code": 200,
  "data": {
    "address": "sample",
    "collections": [
      {
        "collection": {
          "category": "PFPS",
          "chain": "ethereum",
          "contract_address": "sample",
          "floor_price": {
            "amount": 7.85,
            "chain": "ethereum",
            "contract_address": "0x0000000000000000000000000000000000000000",
            "currency": "ETH",
            "usd": 19295.3
          },
          "id": "sample-id",
          "image_url": "https://example.com/resource",
          "is_verified": true,
          "markets": [
            {
              "listed_item_count": 190,
              "marketplace": "opensea",
              "name": "OpenSea"
            }
          ],
          "name": "Bored Ape Yacht Club",
          "slug": "boredapeyachtclub",
          "stats": {
            "listed_item_count": 298,
            "one_day": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "one_hour": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "sales": 57369,
            "seven_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "thirty_days": {
              "floor_price_change": 0.0065,
              "sales": 42,
              "volume_native": 318.4,
              "volume_usd": 782344.1
            },
            "total_supply": 9998,
            "unique_item_count": 9998,
            "volume_currency": "ETH",
            "volume_native": 1580610.96,
            "volume_usd": 3756342321.66
          }
        },
        "item_count": 1,
        "total_quantity": 1
      }
    ],
    "next_page_cursor": "sample"
  },
  "msg": "OK"
}

cURL example

curl "https://api.crawlora.net/api/v1/opensea/profile/<identifier>/created" \
  -H "x-api-key: $CRAWLORA_API_KEY"