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GET /v1/meta

Service metadata

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10 llamadas gratis al día — sin registro, sin clave API. Pasa por el gateway de oanor.

Encabezados personalizados (opcional)
api.oanor.com/cardanotokens-api

Funciona. Consigue una clave API y úsala en tu proyecto.

Obtener una clave API

Fragmentos de código

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

Respuesta de ejemplo

Una respuesta real de este endpoint, capturada en la última comprobación de estado.

{
    "data": {
        "sample": {
            "top_token": "MIDAS"
        },
        "source": "public Koios API (api.koios.rest), keyless",
        "service": "cardanotokens-api",
        "endpoints": {
            "GET /v1/meta": "This document.",
            "GET /v1/token": "One token in full: supply, fingerprint, mint/burn counts (policy_id, asset_name; omit for a registry token).",
            "GET /v1/policy": "Every asset minted under a policy id (policy_id, limit; omit for a registry token's policy).",
            "GET /v1/tokens": "The verified token registry: ticker, decimals, description, logo (limit, offset)."
        },
        "description": "Read Cardano native tokens live from the public Koios API: browse the verified token registry (ticker, decimals, description, logo), look up a single token in full with its on-chain total supply, fingerprint, mint/burn counts and creation, and list every asset minted under a policy id. The token layer for Cardano wallets, DEXs and token explorers. Live, short cache only.",
        "upstream_status": "ok"
    },
    "meta": {
        "timestamp": "2026-06-14T17:04:27.228Z",
        "request_id": "c1fbbf8e-78db-4bd5-8a6b-a741fd9539e0"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}