Chain metadata & endpoint guide

Code snippets

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

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

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

Example response

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

{
    "data": {
        "chain": "sommelier-3",
        "token": "SOMM",
        "source": "Sommelier public Cosmos REST/LCD, keyless (3-mirror)",
        "network": "Sommelier",
        "decimals": 6,
        "examples": {
            "cellars": "/v1/cellars",
            "auctions": "/v1/auctions?status=ended&limit=10",
            "validators": "/v1/validators?limit=20"
        },
        "endpoints": {
            "/v1/block": "latest block (height, time, chain_id)",
            "/v1/supply": "total SOMM supply",
            "/v1/cellars": "governed Ethereum cellar strategy-vault IDs (addresses)",
            "/v1/staking": "staking pool, bonded ratio and params",
            "/v1/auctions": "reward-token auctions (status=active|ended, limit)",
            "/v1/validators": "bonded validator set ranked by voting power (limit)",
            "/v1/cork-params": "cork governance params (vote threshold, corks per validator)"
        },
        "micro_denom": "usomm",
        "cache_ttl_ms": 20000
    },
    "meta": {
        "timestamp": "2026-06-15T11:16:10.859Z",
        "request_id": "0af6710e-1aac-4fc8-928c-685e147338d8"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}