/v1/overview
On-chain options market volume + ranked protocols
Try it live
10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.
It works. Grab an API key and use it in your project.
Get an API keyCode snippets
curl "https://api.oanor.com/optionsdex-api/v1/overview" \ -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/optionsdex-api/v1/overview", {
headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/optionsdex-api/v1/overview");
curl_setopt($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/optionsdex-api/v1/overview",
headers={"x-oanor-key": "oanor_test_..."}
)
Example response
A real response from this endpoint, captured by the latest health check.
{
"data": {
"note": "Notional = contract face value traded (USD).",
"metric": "notional",
"source": "DeFiLlama",
"total_d7": 365100078,
"protocols": [
{
"d7": 292762642,
"d30": 1212451371,
"h24": 20131794,
"name": "Derive Options",
"chains": [
"Derive Chain"
],
"category": "Options"
},
{
"d7": 26828314,
"d30": 148443558,
"h24": 1173990,
"name": "Rysk V12",
"chains": [
"Hyperliquid L1"
],
"category": "Options"
},
{
"d7": 31028390,
"d30": 34289900,
"h24": 289290,
"name": "CallPut",
"chains": [
"Base"
],
"category": "Options"
},
{
"d7": 6628531,
"d30": 32432657,
"h24": 210890,
"name": "Aevo Options",
"chains": [
"Ethereum"
],
"category": "Options"
},
{
"d7": 4502789,
"d30": 21944890,
"h24": 37945,
"name": "Hypersurface",
"chains": [
"Hyperliquid L1",
"Base"
],
"category": "Options"
},
{
"d7": 2999874,
"d30": 51224183,
"h24": 1576,
"name": "Paradex Options",
"chains": [
"Paradex"
],
"category": "Options"
},
{
"d7": 11602,
"d30": 51446,
"h24": 655,
"name": "Typus DOV",
"chains": [
"Sui"
],
"category": "Options Vault"
},
{
"d7": null,
"d30": 807097,
"h24": null,
"name": "Hegic",
"chains": [
"Arbitrum"
],
"category": "Options"
},
{
"d7": null,
"d30": null,
"h24": null,
"name": "Premia V2",
"chains": [
"Ethereum",
"Arbitrum",
"Fantom",
"OP Mainnet"
],
"category": "Options"
},
{
"d7": null,
"d30": null,
"h24": null,
"name": "Derive V1",
"chains": [
…