Order-book summary across a currency / kind

Αποσπάσματα κώδικα

curl "https://api.oanor.com/deribit-api/v1/book" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/deribit-api/v1/book", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/deribit-api/v1/book");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/deribit-api/v1/book",
    headers={"x-oanor-key": "oanor_test_..."}
)

Παράδειγμα απόκρισης

Πραγματική απόκριση αυτού του endpoint, από τον τελευταίο έλεγχο υγείας.

{
    "data": {
        "kind": "future",
        "count": 12,
        "currency": "BTC",
        "returned": 12,
        "instruments": [
            {
                "last": 66007.5,
                "volume": 96.4057374,
                "ask_price": 65930,
                "bid_price": 65927.5,
                "mid_price": 65928.75,
                "mark_price": 65945.52,
                "open_interest": 3156690,
                "instrument_name": "BTC-3JUL26"
            },
            {
                "last": 65725,
                "volume": 0.01826504,
                "ask_price": 65892.5,
                "bid_price": 65860,
                "mid_price": 65876.25,
                "mark_price": 65889.31,
                "open_interest": 960,
                "instrument_name": "BTC-18JUN26"
            },
            {
                "last": 65662.5,
                "volume": 9.12045997,
                "ask_price": 65892.5,
                "bid_price": 65857.5,
                "mid_price": 65875,
                "mark_price": 65885.44,
                "open_interest": 799900,
                "instrument_name": "BTC-17JUN26"
            },
            {
                "last": 65914,
                "volume": 4811.36496026,
                "ask_price": 65917.5,
                "bid_price": 65917,
                "mid_price": 65917.25,
                "mark_price": 65910.78,
                "open_interest": 987637030,
                "instrument_name": "BTC-PERPETUAL"
            },
            {
                "last": 65915,
                "volume": 89.10419337,
                "ask_price": 65895,
                "bid_price": 65892.5,
                "mid_price": 65893.75,
                "mark_price": 65898.57,
                "open_interest": 18413830,
                "instrument_name": "BTC-19JUN26"
            },
            {
                "last": 68000,
                "volume": 47.08451678,
                "ask_price": 67985,
                "bid_price": 67982.5,
                "mid_price": 67983.75,
                "mark_price": 67982.97,
                "open_interest": 28039750,
                "instrument_name": "BTC-26MAR27"
            },
            {
                "last": 65970,
                "volume": 149.09231117,
                "ask_price": 65927.5,
                "bid_price": 65925,
                "mid_price": 65926.25,
                "mark_price": 65925.85,
                "open_interest": 603269920,
                "instrument_name": "BTC-26JUN26"
            },
            {
                "last": 66302.5,
                "volume": 23.7324044,
                "ask_price": 66302.5,
                "bid_price": 66300,
                "mid_price": 66301.25,
                "mark_price": 66297.19,
                "open_interest": 6603930,
                "instrument_name": "BTC-28AUG26"
            },
            {
                "last": 67282.5,
                "volume": 160.1527551,
                "ask_pric
…