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SYNTHORA Delayed Stock / ETF Quote (Yahoo Chart)
x402
SYNTHORA Delayed Stock / ETF Quote (Yahoo Chart) is a paid API for AI agents from yahoo-equity-delayed-quote.hergertsynthora.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns delayed real-time price, intraday OHLCV chart data, and key market metrics for any stock or ETF ticker symbol via Yahoo Finance's chart endpoint.
Price / call$0.05
Success—
StatusUnknown
How this service works
Delayed real-time quote and intraday OHLCV for any stock or ETF ticker (price, day high/low, 52-week range, volume) from Yahoo Finance's keyless chart endpoint (JSON). Powers autonomous equity-screening agents and agent-to-agent trading bots needing per-symbol quotes without an API key. Pay-per-call via x402 on Base. No charge on upstream failure.
Output
Returns a JSON object with ok status, the ticker symbol, currency, exchange name, an array of OHLCV candlestick bars (each with open, high, low, close, volume, and Unix timestamp), previous close (if available), and the current regular market price. Also includes provenance metadata showing the upstream Yahoo Finance URL used.
Example use cases
Equity screener price check
“Pull the latest delayed quote for SPY including today's OHLCV and current market price so I can screen it against my criteria — use a 1-day range and 5-minute interval.”
Portfolio valuation snapshot
“Get me the current delayed prices for AAPL, MSFT, and NVDA one at a time — I need today's close and volume for each with a 1-day range and 1-day interval to update my portfolio tracker.”
Intraday momentum scan
“Fetch the intraday chart data for QQQ over the past 5 days at a 1-hour interval so I can look at the OHLCV bars and spot any momentum patterns.”
Technical details
Endpoint
POSThttps://yahoo-equity-delayed-quote.hergertsynthora.com/serviceWhen to prefer
Choose this endpoint when you need keyless, low-cost delayed equity or ETF quotes with OHLCV chart data and don't have access to a premium market data API. It is ideal for autonomous agents doing equity screening, portfolio valuation, or intraday pattern analysis where slight data delay (15-20 min) is acceptable. Prefer alternatives if you need real-time tick data, options chains, fundamentals, or guaranteed SLA uptime.
Side effects
- Invalid or unknown ticker symbol returns an error or empty chart_data array
- Unsupported interval/range combination may return no data points
- Yahoo Finance upstream outage causes downstream failure
- Rate limiting or upstream blocking may result in failed responses
- Misspelled ticker symbols silently return no data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | string | Delayed real-time quote and intraday OHLCV for any stock or ETF ticker (price, day high/low, 52-week range, volume) from Yahoo Finance's keyless chart endpoint (JSON). Powers autonomous equity-screeni |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"niche": "yahoo_equity_delayed_quote",
"result": {},
"receipt": {
"alg": "ed25519"
}
}
}Tags
x402
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