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StableJack Market Price Charts
x402
StableJack Market Price Charts is a paid API for AI agents from ai.stable-jack.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Retrieves historical market price data and chart series for a listed security by symbol.
Price / call$0.05
Success—
StatusUnknown
Output
Returns a historical price chart series for the requested security symbol, including time-stamped price data points (likely OHLCV or close prices) suitable for charting, analysis, or backtesting workflows.
Example use cases
Stock price history for backtesting
“Fetch the historical price chart for TSLA from StableJack — I need the full price series to run a moving average backtest.”
Crypto price trend research
“Can you grab the historical market prices for BTC from StableJack? I want to see how Bitcoin has trended over the past year.”
ETF performance review
“Pull up the historical price chart for SPY from StableJack — I'm trying to review its performance over the last few quarters.”
Technical details
Endpoint
POSThttps://ai.stable-jack.com/x402/tools/market_price_chartsWhen to prefer
Choose this endpoint when you need structured historical market price data for a specific security (stock, crypto, ETF) from StableJack's research API, especially in agent workflows that require price series for charting, backtesting, or trend analysis. Prefer it over generic market data APIs when you are already operating within the StableJack ecosystem and want consistent, agent-ready data with x402 micropayment billing.
Side effects
- Symbol not found or not listed — returns error if ticker is unsupported
- Missing required parameters (endpoint or symbol) — returns validation error
- Payment failure — x402 payment of $0.05 USDC not processed, request rejected
- Rate limit or quota exceeded — too many requests in a short window
- Data unavailable for a specific date range or asset class
Tags
x402
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