Service metadata

Code snippets

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

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

$ch = curl_init("https://api.oanor.com/globalmarket-api/v1/meta");
curl_setopt($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/globalmarket-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "note": "Dollar amounts are USD. Dominance is each coin's percentage of total crypto market cap. Results are cached briefly to protect the keyless rate-limited upstream.",
        "source": "CoinGecko global (api.coingecko.com/api/v3/global, live)",
        "service": "globalmarket-api",
        "endpoints": {
            "GET /v1/defi": "The DeFi sub-market — market cap, dominance, 24h volume and largest DeFi token.",
            "GET /v1/meta": "This document.",
            "GET /v1/overview": "Total crypto market cap, 24h volume, 24h cap change, active cryptos, markets, ICO counts.",
            "GET /v1/dominance": "Each leading coin's share of total market cap, ranked, plus the long-tail 'others'."
        },
        "description": "Live aggregate data for the whole cryptocurrency market from CoinGecko — the top-down view, not a single coin or exchange. The overview endpoint returns total market capitalisation, total 24h volume, the market-wide 24h cap change, active cryptocurrency and market counts and ICO counts; the dominance endpoint returns each leading coin's share of total market cap (Bitcoin dominance, Ether dominance, the stablecoin share, the rest); the defi endpoint returns the DeFi sub-market (its market cap, dominance, volume and largest token). Live, no key, nothing stored. The whole-market aggregate cut — distinct from the single-coin, single-exchange and cross-exchange coin-markets APIs.",
        "upstream_status": "ok",
        "total_market_cap_usd": 2230316550039
    },
    "meta": {
        "timestamp": "2026-06-11T16:46:51.001Z",
        "request_id": "bc7b7ec4-9aa4-4705-8a99-b439fa2c074f"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}