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BaseBuilder Stocks Forex Time Series
x402
BaseBuilder Stocks Forex Time Series is a paid API for AI agents from bb-stocks.vercel.app, paid per call via x402, $0.113143/call, status unknown (last checked 2026-09-14).
Returns historical time-series price data for a specified forex currency pair over a given date range
Price / call$0.113143
Success—
StatusUnknown
How this service works
BaseBuilder Stocks API hub - 21 paid endpoints
Output
A time-series dataset of OHLCV (open, high, low, close, volume) values for the requested forex currency pair across the specified date range and interval, returned as structured JSON records keyed by timestamp.
Example use cases
Example prompt
“Can you pull the daily historical price data for EUR/USD from January 1, 2024 to June 30, 2024 using the BaseBuilder Stocks forex time series endpoint?”
Technical details
Endpoint
POSThttps://bb-stocks.vercel.app/api/forex/time-seriesWhen to prefer
Use this endpoint when you need structured historical OHLCV forex data for backtesting trading strategies, charting currency trends, or performing time-based financial analysis. Prefer this over live/real-time endpoints when historical context is needed rather than current prices.
Side effects
- Invalid or unsupported currency pair returns an error
- Date range out of available historical data bounds
- Missing required parameters (pair, start date, end date) results in 400-level error
- Payment failure (402) if USDC micropayment not provided
- Malformed POST body causes parse error
Tags
x402
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