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TwelveX Time Series Financial Data
x402
TwelveX Time Series Financial Data is a paid API for AI agents from twelvix402.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-08).
Retrieves OHLCV time series price data for a given financial symbol (stock, forex, or crypto) at a specified interval via Twelve Data.
Price / call$0.15
Success—
StatusUnknown
How this service works
Premium financial data API — 25 endpoints for stocks, forex, crypto, and technical analysis. Powered by Twelve Data.
Output
Returns a time series of OHLCV (open, high, low, close, volume) data points for the requested symbol at the chosen interval, with the number of points determined by outputsize (default 30). Data is sourced from Twelve Data.
Example use cases
Analyze crypto volatility for trading
“Grab the last 50 five-minute candles for Bitcoin so I can spot recent volatility patterns and identify good entry points.”
Compare forex pair performance daily
“Fetch the past 60 daily bars for EUR/USD from TwelveX so I can see how the pair has been moving lately.”
Build intraday technical analysis charts
“Get me 15-minute candlestick data for the last 40 bars on Tesla stock so I can chart the intraday price action.”
Technical details
Endpoint
GEThttps://twelvix402.vercel.app/api/time-series/%7Bsymbol%7DWhen to prefer
Use this endpoint when you need structured OHLCV candlestick/time series data for stocks, forex pairs, or cryptocurrencies across a wide range of intervals from 1-minute to monthly, especially when paying per-call via x402 crypto micropayments is acceptable and Twelve Data coverage is desired.
Side effects
- Invalid or unsupported symbol returns an error
- Invalid interval value not in the allowed set (1min, 5min, 15min, 30min, 45min, 1h, 2h, 4h, 1day, 1week, 1month) causes rejection
- Payment not provided or insufficient USDC causes 402 response
- Large outputsize values may result in slower responses or truncated data
- Market hours may affect availability of intraday data for stocks
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| interval | string | 1min, 5min, 15min, 30min, 45min, 1h, 2h, 4h, 1day, 1week, 1month |
| outputsize | string | Number of data points (default 30) |
Output
Schema · Response
{
"type": "object"
}Tags
x402
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