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oanor
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GET /v1/categories

Coin categories

Probeer het live

10 gratis calls per dag — geen registratie, geen API-key. Loopt via de oanor-gateway.

Aangepaste headers (optioneel)
api.oanor.com/crypto-api

Het werkt. Haal een API-key op en gebruik hem in je project.

Verkrijg een API-sleutel

Codefragmenten

curl "https://api.oanor.com/crypto-api/v1/categories" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/crypto-api/v1/categories", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/crypto-api/v1/categories");
curl_setopt($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/crypto-api/v1/categories",
    headers={"x-oanor-key": "oanor_test_..."}
)

Voorbeeldrespons

Een echte respons van dit endpoint, vastgelegd bij de laatste health check.

{
    "data": {
        "count": 712,
        "categories": [
            {
                "id": "smart-contract-platform",
                "name": "Smart Contract Platform",
                "market_cap": 2104524603211.8145,
                "volume_24h": 64483344313.1523,
                "top_3_coins": [
                    "https://coin-images.coingecko.com/coins/images/1/small/bitcoin.png",
                    "https://coin-images.coingecko.com/coins/images/279/small/ethereum.png",
                    "https://coin-images.coingecko.com/coins/images/825/small/bnb-icon2_2x.png"
                ],
                "market_cap_change_24h": -0.6007025937269063
            },
            {
                "id": "layer-1",
                "name": "Layer 1 (L1)",
                "market_cap": 2077970633252.2668,
                "volume_24h": 61455730923.07344,
                "top_3_coins": [
                    "https://coin-images.coingecko.com/coins/images/1/small/bitcoin.png",
                    "https://coin-images.coingecko.com/coins/images/279/small/ethereum.png",
                    "https://coin-images.coingecko.com/coins/images/825/small/bnb-icon2_2x.png"
                ],
                "market_cap_change_24h": -0.6921758146805653
            },
            {
                "id": "proof-of-work-pow",
                "name": "Proof of Work (PoW)",
                "market_cap": 1524210201030.2856,
                "volume_24h": 38059589684.312904,
                "top_3_coins": [
                    "https://coin-images.coingecko.com/coins/images/1/small/bitcoin.png",
                    "https://coin-images.coingecko.com/coins/images/5/small/dogecoin.png",
                    "https://coin-images.coingecko.com/coins/images/486/small/circle-zcash-color.png"
                ],
                "market_cap_change_24h": -0.884564312673366
            },
            {
                "id": "world-liberty-financial-portfolio",
                "name": "World Liberty Financial Portfolio",
                "market_cap": 564241888301.345,
                "volume_24h": 86734404534.21207,
                "top_3_coins": [
                    "https://coin-images.coingecko.com/coins/images/279/small/ethereum.png",
                    "https://coin-images.coingecko.com/coins/images/325/small/Tether.png",
                    "https://coin-images.coingecko.com/coins/images/6319/small/USDC.png"
                ],
                "market_cap_change_24h": -0.4966007400275453
            },
            {
                "id": "proof-of-stake-pos",
                "name": "Proof of Stake (PoS)",
                "market_cap": 462081323268.1058,
                "volume_24h": 21715900607.654655,
                "top_3_coins": [
                    "https://coin-images.coingecko.com/coins/images/279/small/ethereum.png",
                    "https://coin-images.coingecko.com/coins/images/825/small/bnb-icon2_2x.png",
                    "https://coin-images.coingecko.c
…