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GET /v1/supply

Total NTRN supply

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

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

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Code snippets

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

Example response

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

{
    "data": {
        "note": "The total supply of NTRN (the native token of Neutron), in both NTRN and the untrn micro-denomination. No parameters.",
        "denom": "NTRN",
        "source": "Neutron (neutron-1) LCD",
        "micro_denom": "untrn",
        "total_supply_ntrn": 631518333.07,
        "total_supply_untrn": "631518333068960"
    },
    "meta": {
        "timestamp": "2026-06-15T02:10:39.835Z",
        "request_id": "ca07da30-1ce1-4137-a614-ef4d92c3ac64"
    },
    "status": "ok",
    "message": "Supply retrieved successfully",
    "success": true
}