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x402 Finance Hub – Stock Time Series
x402
x402 Finance Hub – Stock Time Series is a paid API for AI agents from x402-trading-hub.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-01).
Returns historical OHLCV time-series data for a given stock symbol at a specified interval and output size.
Price / call$0.1
Success—
StatusUnknown
How this service works
Forex, stocks, crypto, and trading data from Alpha Vantage, Twelve Data, TradingView, and Forex Factory. Pay with USDC on Base.
Output
A JSON object containing historical time-series price data (OHLCV) for the requested stock symbol, at the specified interval and output size, sourced from Alpha Vantage or Twelve Data.
Example use cases
Example prompt
“Pull the last 100 daily candlesticks for AAPL — I need the open, high, low, close, and volume so I can run a backtest.”
Technical details
Endpoint
POSThttps://x402-trading-hub.vercel.app/api/stocks/time-series?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need historical OHLCV time-series data for a specific stock symbol and are comfortable paying $0.1 USDC per call via the x402 protocol on Base. Prefer this over free alternatives when you need reliable, multi-provider coverage (Alpha Vantage + Twelve Data) or when building trading pipelines that require on-demand market data with crypto micropayments.
Side effects
- Invalid or unknown stock symbol returns an error or empty data object
- Unsupported interval value may return an error or default behavior
- Payment of 0.1 USDC on Base not completed results in 402 Payment Required
- Rate limit or upstream provider outage causes 5xx error
- Missing required 'symbol' field returns a 400 validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| symbolrequired | string | Stock symbol |
| interval | string | |
| outputsize | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object |
Tags
x402
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