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x402stock Options Aggregates API
x402
x402stock Options Aggregates API is a paid API for AI agents from x402stock.xyz, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Returns OHLCV bar aggregates (candlestick data) for a specific options contract over a specified time range and timespan
Price / call$0.02
Success—
StatusUnknown
How this service works
Pay-per-call market and economic data API for AI agents: US stocks, ETFs and options, forex, crypto and on-chain perps, energy commodities, US and global macro (Fed, CPI, jobs, GDP, Treasury, World Bank), SEC filings, congressional trades, and market sentiment. No API keys, no accounts. Pay per request in USDC via x402 on Base.
Output
A JSON object containing an array of OHLCV bars (open, high, low, close, volume, VWAP, trade count, timestamp) for the requested options contract over the specified period, along with total bar count, adjusted flag, the contract ticker, data source, and an as-of timestamp.
Example use cases
Example prompt
“Pull daily OHLCV bar data for the AAPL 195 call expiring 2026-01-16 (contract ticker: O:AAPL260116C00195000) from 2025-01-01 to 2025-12-31, sorted ascending, limit 365, adjusted.”
Technical details
Endpoint
GEThttps://x402stock.xyz/api/v1/options-aggregates/%7Bcontract%7DWhen to prefer
Use this endpoint when you need historical price and volume bar data (OHLCV candlesticks) for a specific options contract, especially for backtesting, charting, or technical analysis of derivatives. Prefer this over equity aggregate endpoints when the instrument is a call or put option rather than an underlying stock or ETF. Ideal for agents needing no-account, pay-per-request access to options historical data via USDC on Base.
Side effects
- Invalid or malformed contract ticker returns an error or empty result
- Date range with no trading data returns bars array with count 0
- From date after to date may return error or empty dataset
- Exceeding limit maximum of 50000 returns validation error
- Payment failure (insufficient USDC or x402 error) blocks request
- Non-existent options contract returns empty or error response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"bars": [
{
"low": 192.5,
"high": 196,
"open": 193,
"vwap": 194.8,
"close": 195.12,
"volume": 50000000,
"timestamp": "2026-05-28T04:00:00.000Z",
"trade_count": 450000
}
],
"count": 1,
"adjusted": true
},
"as_of": "2026-05-29T20:00:00.000Z",
"source": "x402stock",
"ticker": "AAPL"
}
}Tags
x402
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