Chain metadata & endpoint guide

Extraits de code

curl "https://api.oanor.com/coreum-api/v1/meta" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/coreum-api/v1/meta", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/coreum-api/v1/meta");
curl_setopt($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/coreum-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Exemple de réponse

Une réponse réelle de ce endpoint, capturée lors du dernier contrôle de santé.

{
    "data": {
        "chain": "coreum-mainnet-1",
        "token": "CORE",
        "source": "Coreum public Cosmos REST/LCD, keyless (3-mirror)",
        "network": "Coreum",
        "decimals": 6,
        "examples": {
            "token": "/v1/token?denom=aloha22-core1hxmw2fe3unnsw8uq522l9t2cfwaqgddne8nlqq",
            "tokens": "/v1/tokens?limit=20",
            "tokens_by_issuer": "/v1/tokens-by-issuer?issuer=core1hxmw2fe3unnsw8uq522l9t2cfwaqgddne8nlqq"
        },
        "endpoints": {
            "/v1/block": "latest block (height, time, chain_id)",
            "/v1/token": "full smart-token detail incl. features, burn_rate, send_commission_rate, admin (denom)",
            "/v1/supply": "total CORE supply",
            "/v1/tokens": "registry of issued smart fungible tokens (denom, issuer, on-chain supply; limit)",
            "/v1/staking": "staking pool, bonded ratio and params",
            "/v1/validators": "bonded validator set ranked by voting power (limit)",
            "/v1/tokens-by-issuer": "smart tokens issued by an address (issuer, limit)"
        },
        "micro_denom": "ucore",
        "cache_ttl_ms": 20000
    },
    "meta": {
        "timestamp": "2026-06-15T02:10:19.401Z",
        "request_id": "9db5f842-f3ea-42e4-a875-b3e3d261ceff"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}