This is the documentation for our API. It provides information on how to interact with our services.

Endpoints

Op Metrics

Get metrics for OP tokens.

HTTP Request

GET /api/v1/op/metrics

Sample Curl

curl -X GET "http://whaletransfers.com/api/v1/op/metrics?pretty=1"

Response

200 OK
{
  "date": "2023-10-17",
  "price": 1.195,
  "circulating_supply": 880444572,
  "circulating_market_cap": 1052131263.5400001,
  "total_supply": 4294967295.9998536,
  "total_market_cap": 5132485918.719826,
  "holders": 1020950,
  "updated_at": "2023-10-17 20:44:06"
}

Op Price

Get last price for OP tokens.

HTTP Request

GET /api/v1/op/price

Sample Curl

curl -X GET "http://whaletransfers.com/api/v1/op/price"

Response

200 OK
1.245

Prices

Get Prices Of Top 50 Crypto Assets

HTTP Request

GET /api/v1/prices

Sample Curl

curl -X GET "http://whaletransfers.com/api/v1/prices?pretty=1"

Response

200 OK
{
  "prices": [
    {
      "id": "btc",
      "currency_name": "Bitcoin",
      "position": 1,
      "price": 28513.5,
      "price_at_today": 28523,
      "price_at_7d": 27392.5,
      "price_at_30d": 26536,
      "price_at_365d": 19550.5,
      "supply": 19516618,
      "market_cap": 556487087343,
      "updated_at": "2023-10-17 20:30:06"
    },
    {
      "id": "eth",
      "currency_name": "Ethereum",
      "position": 2,
      "price": 1563.48,
      "price_at_today": 1599.42,
      "price_at_7d": 1567.63,
      "price_at_30d": 1622.48,
      "price_at_365d": 1331.4,
      "supply": 120260916.34672,
      "market_cap": 188025537490,
      "updated_at": "2023-10-17 20:30:06"
    },
    ...

Top Wallets

Get top-wallets for OP tokens.

HTTP Request

GET /api/v1/op/top-wallets

Sample Curl

curl -X GET "http://whaletransfers.com/api/v1/op/top-wallets?pretty=1"

Response

200 OK
{
  "date": "2023-10-16",
  "price": 1.231,
  "wallets": [
    {
      "rank": 1,
      "name": "Optimism",
      "address": "0x2a82ae142b2e62cb7d10b55e323acb1cab663a26",
      "op_balance": 1294044371.3202868,
      "dollar_value": 1592968621.095273,
      "market_percentage": 30.1293
    },
    ...
}

Price History

Get OP Tokens Daily Price History

HTTP Request

GET /api/v1/op/price-history

Sample Curl

curl -X GET "http://whaletransfers.com/api/v1/op/price-history?pretty=1"

Response

200 OK

{
  "prices": [
  {
    "date": "2023-10-16",
    "price": null,
    "open": 1.209,
    "close": 1.218,
    "high": 1.222,
    "low": 1.208,
    "volume": 460540.87,
    "volume_dollar": 559573.41162
  },
  {
    "date": "2023-10-15",
    "price": null,
    "open": 1.199,
    "close": 1.21,
    "high": 1.216,
    "low": 1.187,
    "volume": 5586490.9,
    "volume_dollar": 6711586.91994
  }
}