/v1/meta
Service metadata & live sample
Pruébalo en vivo
10 llamadas gratis al día — sin registro, sin clave API. Pasa por el gateway de oanor.
Funciona. Consigue una clave API y úsala en tu proyecto.
Obtener una clave APIFragmentos de código
curl "https://api.oanor.com/hederatopic-api/v1/meta" \ -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/hederatopic-api/v1/meta", {
headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/hederatopic-api/v1/meta");
curl_setopt($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/hederatopic-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": {
"memo": "1629150079641 Mirror node created test topic",
"topic": "0.0.368908"
},
"source": "public Hedera mirror node (mainnet-public.mirrornode.hedera.com), keyless",
"service": "hederatopic-api",
"endpoints": {
"GET /v1/meta": "This document.",
"GET /v1/topic": "HCS topic metadata (id=0.0.368908; omit for the demo topic).",
"GET /v1/recent": "Topics actively receiving messages right now (limit).",
"GET /v1/messages": "A topic's recent decoded messages (id, limit)."
},
"description": "Read the Hedera Consensus Service (HCS) live from the public mirror node: look up any topic's metadata (memo, admin/submit key, deleted state), read a topic's recent decoded messages with sequence/timestamp/payer, or discover topics actively receiving messages. The consensus-messaging layer for Hedera wallets, explorers and auditors. Live, short cache only.",
"upstream_status": "ok"
},
"meta": {
"timestamp": "2026-06-14T08:03:50.073Z",
"request_id": "175387b4-fb9e-4857-ba06-304f60a1e3dd"
},
"status": "ok",
"message": "Meta",
"success": true
}