Endpoint Playground

Try the OpenSea Collection Activity API

Returns a cursor-paginated feed of marketplace events for a collection — sales, listings, offers, transfers, mints, and collection/trait offers — with the counterparties, price, marketplace, and transaction hash. Filter with `event_types` to narrow the feed, for example `event_types=SALE` for a sales-only history.

What a live request returned

14 Oct 2026: 20 events; 11 fields had a value in every checked item.

Observed request: GET /opensea/collection/boredapeyachtclub/activity?limit=20
Fields with a value in every checked item: id, type, event_time, quantity, price, from, token_id, item_name

Sample value profiles: event_time: 2026-10-13; item_name: “#1901” and 11 other values; item_image_url: i2c.seadn.io.

Request: GET /opensea/collection/{slug}/activity
Cost: 2 credits/request
Auth: apiKey
Checks passed, 7 days to 14 Oct 2026: 100%, median 1.77 s
Monitored request: GET /opensea/collection/boredapeyachtclub/activity?limit=3

OpenSea Collection Activity API documentation OpenSea platform page Pricing

Prefilled cURL

curl 'https://api.crawlora.net/api/v1/opensea/collection/boredapeyachtclub/activity?event_types=SALE' \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters

Parameter	Type	Required	Prefilled value	Description
slug (path)	string	Yes	boredapeyachtclub	OpenSea collection slug
limit	integer	No		Events per page, 1-100
cursor	string	No		Opaque pagination cursor from a previous next_page_cursor
event_types	string	No	SALE	Comma-separated event types

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "slug": "boredapeyachtclub",
    "events": [
      {
        "id": "01a05081dc787b82ab7ffe90849a3327",
        "type": "Sale",
        "event_time": "2026-08-30T02:31:23.000Z",
        "transaction_hash": "0x16aa8b7238750e7b56fdd34048b28597017d98c8cccb5de7de3b2b01349319cd",
        "quantity": "1.0",
        "price": {
          "amount": 9.69,
          "currency": "ETH",
          "usd": 23791.47
        },
        "from": {
          "address": "0x58867fa928b92ca3dc1c709d058ea1bfa1fc28d5",
          "display_name": "Disciple_13"
        },
        "to": {
          "address": "0x43a5f44b91330de962ea47cb1beb3ea68e5b52c8",
          "display_name": "Mangia_Gioca_OS"
        },
        "marketplace": "opensea",
        "sale_type": "LISTING",
        "token_id": "2512",
        "item_name": "#2512",
        "contract_address": "0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d",
        "chain": "ethereum"
      }
    ],
    "next_page_cursor": "WzIwXQ"
  }
}

More OpenSea endpoints

List marketplace-wide OpenSea activity List OpenSea's browse categories List the chains OpenSea indexes Get an OpenSea collection List an OpenSea collection's best-value listings Get an OpenSea collection's price or volume history Get an OpenSea collection's order book List an OpenSea collection's holders List items in an OpenSea collection List an OpenSea collection's offer book List an OpenSea collection's rarest listed items Search items inside an OpenSea collection All 36 OpenSea endpoints

The sample response, schema and code snippets below work without an account. Sending a live request needs an API key.

Set up API key Endpoint docs

Endpoint

Choose one catalog endpoint for this request.

1 shown

Group

Method

Auth

Endpoint

GETapiKey2 credits/requestopensea.activityResponseDocOpenSea

GET /opensea/collection/{slug}/activity

List an OpenSea collection's marketplace activity

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

Path parameters

slug

requiredstring

OpenSea collection slug

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": {
    "slug": "boredapeyachtclub",
    "events": [
      {
        "id": "01a05081dc787b82ab7ffe90849a3327",
        "type": "Sale",
        "event_time": "2026-08-30T02:31:23.000Z",
        "transaction_hash": "0x16aa8b7238750e7b56fdd34048b28597017d98c8cccb5de7de3b2b01349319cd",
        "quantity": "1.0",
        "price": {
          "amount": 9.69,
          "currency": "ETH",
          "usd": 23791.47
        },
        "from": {
          "address": "0x58867fa928b92ca3dc1c709d058ea1bfa1fc28d5",
          "display_name": "Disciple_13"
        },
        "to": {
          "address": "0x43a5f44b91330de962ea47cb1beb3ea68e5b52c8",
          "display_name": "Mangia_Gioca_OS"
        },
        "marketplace": "opensea",
        "sale_type": "LISTING",
        "token_id": "2512",
        "item_name": "#2512",
        "contract_address": "0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d",
        "chain": "ethereum"
      }
    ],
    "next_page_cursor": "WzIwXQ"
  }
}

Endpoint Playground

Try the OpenSea Collection Activity API

What a live request returned

14 Oct 2026: 20 events; 11 fields had a value in every checked item.

Observed request: GET /opensea/collection/boredapeyachtclub/activity?limit=20
Fields with a value in every checked item: id, type, event_time, quantity, price, from, token_id, item_name

Sample value profiles: event_time: 2026-10-13; item_name: “#1901” and 11 other values; item_image_url: i2c.seadn.io.

Request: GET /opensea/collection/{slug}/activity
Cost: 2 credits/request
Auth: apiKey
Checks passed, 7 days to 14 Oct 2026: 100%, median 1.77 s
Monitored request: GET /opensea/collection/boredapeyachtclub/activity?limit=3

OpenSea Collection Activity API documentation OpenSea platform page Pricing

Prefilled cURL

curl 'https://api.crawlora.net/api/v1/opensea/collection/boredapeyachtclub/activity?event_types=SALE' \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters

Parameter	Type	Required	Prefilled value	Description
slug (path)	string	Yes	boredapeyachtclub	OpenSea collection slug
limit	integer	No		Events per page, 1-100
cursor	string	No		Opaque pagination cursor from a previous next_page_cursor
event_types	string	No	SALE	Comma-separated event types

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "slug": "boredapeyachtclub",
    "events": [
      {
        "id": "01a05081dc787b82ab7ffe90849a3327",
        "type": "Sale",
        "event_time": "2026-08-30T02:31:23.000Z",
        "transaction_hash": "0x16aa8b7238750e7b56fdd34048b28597017d98c8cccb5de7de3b2b01349319cd",
        "quantity": "1.0",
        "price": {
          "amount": 9.69,
          "currency": "ETH",
          "usd": 23791.47
        },
        "from": {
          "address": "0x58867fa928b92ca3dc1c709d058ea1bfa1fc28d5",
          "display_name": "Disciple_13"
        },
        "to": {
          "address": "0x43a5f44b91330de962ea47cb1beb3ea68e5b52c8",
          "display_name": "Mangia_Gioca_OS"
        },
        "marketplace": "opensea",
        "sale_type": "LISTING",
        "token_id": "2512",
        "item_name": "#2512",
        "contract_address": "0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d",
        "chain": "ethereum"
      }
    ],
    "next_page_cursor": "WzIwXQ"
  }
}

More OpenSea endpoints

The sample response, schema and code snippets below work without an account. Sending a live request needs an API key.

Set up API key Endpoint docs

Endpoint

Choose one catalog endpoint for this request.

1 shown

Group

Method

Auth

Endpoint

GETapiKey2 credits/requestopensea.activityResponseDocOpenSea

GET /opensea/collection/{slug}/activity

List an OpenSea collection's marketplace activity

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

Path parameters

slug

requiredstring

OpenSea collection slug

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": {
    "slug": "boredapeyachtclub",
    "events": [
      {
        "id": "01a05081dc787b82ab7ffe90849a3327",
        "type": "Sale",
        "event_time": "2026-08-30T02:31:23.000Z",
        "transaction_hash": "0x16aa8b7238750e7b56fdd34048b28597017d98c8cccb5de7de3b2b01349319cd",
        "quantity": "1.0",
        "price": {
          "amount": 9.69,
          "currency": "ETH",
          "usd": 23791.47
        },
        "from": {
          "address": "0x58867fa928b92ca3dc1c709d058ea1bfa1fc28d5",
          "display_name": "Disciple_13"
        },
        "to": {
          "address": "0x43a5f44b91330de962ea47cb1beb3ea68e5b52c8",
          "display_name": "Mangia_Gioca_OS"
        },
        "marketplace": "opensea",
        "sale_type": "LISTING",
        "token_id": "2512",
        "item_name": "#2512",
        "contract_address": "0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d",
        "chain": "ethereum"
      }
    ],
    "next_page_cursor": "WzIwXQ"
  }
}