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AlphaLens Stock History Endpoint
x402
AlphaLens Stock History Endpoint is a paid API for AI agents from alphcok.vercel.app, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-15).
Retrieves historical price and trading data for a given stock symbol
Price / call$0.03
Success—
StatusUnknown
How this service works
AI-powered stock analysis, technical indicators, sentiment scoring, and portfolio risk. 11 endpoints. Pay per request via x402 on Base chain.
Output
Returns a success boolean and a data object containing historical stock price and trading data for the requested ticker symbol, such as OHLCV (open, high, low, close, volume) records over time.
Example use cases
Example prompt
“Can you pull the historical price data for NVDA using AlphaLens so I can see how the stock has moved over time?”
Technical details
Endpoint
POSThttps://alphcok.vercel.app/api/historyWhen to prefer
Use this endpoint when you need historical price or trading data for a specific stock ticker as part of financial analysis, backtesting, or portfolio review. Best suited for agents that need to retrieve time-series stock data on demand without maintaining a database.
Side effects
- Missing or invalid stock symbol returns an error or success:false
- Unrecognized ticker symbol may return empty data
- Payment failure via x402/Base chain results in 402 response
- Network or server timeout from Vercel deployment
- Rate limiting if too many requests are made in quick succession
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| symbolrequired | string | symbol |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| successrequired | boolean |
Tags
x402
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