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GET /v1/network

Live chain state + epoch

Try it live

10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/cardano-api

It works. Grab an API key and use it in your project.

Get an API key

Code snippets

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

Example response

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

{
    "data": {
        "era": "Conway",
        "epoch": 636,
        "source": "Cardano (Koios)",
        "abs_slot": 189470360,
        "block_hash": "68b957cb76fe8738bd072daafa9f3c060642f08b0e16d7e93c098e036b3d7cd6",
        "block_time": "2026-06-09T20:24:11.000Z",
        "block_height": 13528981,
        "epoch_fees_ada": 125707.584202,
        "epoch_tx_count": 25503,
        "epoch_block_count": 3929,
        "epoch_active_stake_ada": 21726240807.056576
    },
    "meta": {
        "timestamp": "2026-06-09T20:24:38.296Z",
        "request_id": "4bf7d25e-7e07-425d-8741-1fe15a6ac6cf"
    },
    "status": "ok",
    "message": "Network state retrieved successfully",
    "success": true
}