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BlockRun Options Market Data
x402
BlockRun Options Market Data is a paid API for AI agents from blockrun.ai, paid per call via x402, $0.0085/call, status unknown (last checked 2026-09-14).
Returns options market data including implied volatility (IV), skew, and volume for a given symbol
Price / call$0.0085
Success—
StatusUnknown
How this service works
Pay for the outcome. One endpoint for every model, tool and data source an agent needs — each call priced before it runs, at the best value per dollar. 103 models and 100 data and tool APIs.
Output
Returns options market data for the requested symbol, including implied volatility (IV), skew, and volume figures that can be used to assess market sentiment and derivatives pricing.
Example use cases
Example prompt
“What are the current options market metrics — implied volatility, skew, and volume — for BTC right now?”
Technical details
Endpoint
GEThttps://blockrun.ai/api/v1/surf/market/optionsWhen to prefer
Use this endpoint when you need crypto options market analytics — particularly IV, skew, and volume — for a specific token symbol without needing a full-service brokerage API key. Ideal for agents doing derivatives-aware market analysis or sentiment inference from options flow.
Side effects
- Missing or invalid symbol parameter returns 400 error
- Symbol not supported or no options market exists for it returns empty or 404
- Payment not settled returns 402 Payment Required
- Rate limit exceeded returns 429
- Stale data if underlying data provider is lagging
Input
{
"symbol": "BTC"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| symbol | string | Required query param |
Output
{
"data": [
{
"symbol": "BTC",
"exchange": "All",
"project_id": "25c6612a-395c-4974-94eb-3b5f9f4b2ed7",
"updated_at": 1782883036,
"volume_24h": 3650453201.770778,
"open_interest": 25868225848.06266
},
{
"symbol": "BTC",
"exchange": "Deribit",
"project_id": "25c6612a-395c-4974-94eb-3b5f9f4b2ed7",
"updated_at": 1782883036,
"volume_24h": 1422481120.0298,
"open_interest": 20979716114.7466,
"max_pain_price": 59000,
"put_call_ratio": 0.5759545384405697
},
{
"symbol": "BTC",
"exchange": "Bybit",
"project_id": "25c6612a-395c-4974-94eb-3b5f9f4b2ed7",
"updated_at": 1782883036,
"volume_24h": 1006002315.5185161,
"open_interest": 1067587334.8556052,
"max_pain_price": 59000,
"put_call_ratio": 0.7037313185695431
},
{
"symbol": "BTC",
"exchange": "Binance",
"project_id": "25c6612a-395c-4974-94eb-3b5f9f4b2ed7",
"updated_at": 1782883036,
"volume_24h": 674736596.6484619,
"open_interest": 1198942045.9424555,
"max_pain_price": 59500,
"put_call_ratio": 1.0116531979630785
},
{
"symbol": "BTC",
"exchange": "OKX",
"project_id": "25c6612a-395c-4974-94eb-3b5f9f4b2ed7",
"updated_at": 1782883036,
"volume_24h": 519573885.624,
"open_interest": 2153563883.668,
"max_pain_price": 59000,
"put_call_ratio": 1.554691762234335
},
{
"symbol": "BTC",
"exchange": "CME",
"project_id": "25c6612a-395c-4974-94eb-3b5f9f4b2ed7",
"updated_at": 1782883036,
"volume_24h": 27659283.95,
"open_interest": 468416468.85
}
],
"meta": {
"cached": false,
"credits_used": 1
},
"$schema": "https://api.asksurf.ai/schemas/SimpleListResponseMarketOptionsItem.json"
}Tags
x402
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