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OpenWebNinja Stock Time Series (Yahoo Finance)
x402
OpenWebNinja Stock Time Series (Yahoo Finance) is a paid API for AI agents from x402.openwebninja.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-14).
Returns historical OHLCV time series data and key metadata for a stock ticker over a specified period, sourced from Yahoo Finance.
Price / call$0.003
Success—
StatusUnknown
How this service works
40+ public web-data, SERP, e-commerce, real-estate, finance and AI-search APIs, payable per call over x402 (USDC on Base, Polygon, Arbitrum). No account or API key required. Most endpoints $0.003; AI-model endpoints $0.005.
Output
Returns a JSON object containing the ticker symbol, current price, price change from previous close, trading volume, day high/low, 52-week high/low, currency, exchange, time period, interval between data points, and an array of OHLCV time series entries for the requested period.
Example use cases
Example prompt
“Can you pull the 1-year stock price time series for AAPL from Yahoo Finance, including the OHLCV data and the current price, 52-week high/low, and which exchange it trades on?”
Technical details
Endpoint
GEThttps://x402.openwebninja.com/realtime-finance-data/stock-time-series-yahoo-financeWhen to prefer
Use this endpoint when you need historical OHLCV stock price time series data from Yahoo Finance for a specific ticker and time period, especially for charting, backtesting, or financial analysis. Prefer this over news or fundamentals endpoints when the core need is price/volume history.
Side effects
- Invalid or unknown ticker symbol returns an error or empty data
- Invalid period value outside allowed enum (1D, 5D, 1M, 6M, YTD, 1Y, 5Y, MAX) causes a bad request
- Yahoo Finance data unavailable or rate-limited results in upstream error
- Missing required query parameters (symbol or period) returns a 400-level error
- Payment failure (x402) if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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