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Stock Quote API – Control Operativo
x402
Stock Quote API – Control Operativo is a paid API for AI agents from herramientas-cobrables.consultoressasic.chatgpt.site, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns a real-time stock price quote for a given ticker symbol, including price change, percentage change, and previous close.
Price / call$0.05
Success—
StatusUnknown
How this service works
Plantillas y manuales digitales para controlar inventario, ventas y margen.
Output
A JSON object containing the stock symbol, current price, price change since previous close, percentage change, previous close price, exchange name, data source, the UTC timestamp of observation, the USD amount charged, and an on-chain transaction hash confirming the micropayment.
Example use cases
Real-time portfolio valuation
“Pull the current prices for AAPL, MSFT, and NVDA so I can calculate the total value of my portfolio right now.”
Intraday price alert check
“What is Tesla's (TSLA) current stock price and how much has it changed from yesterday's close?”
Earnings day price snapshot
“Get me the live price and percentage change for GOOGL today — I want to see how the market is reacting after earnings.”
Technical details
Endpoint
GEThttps://herramientas-cobrables.consultoressasic.chatgpt.site/api/paid/stock-quoteWhen to prefer
Choose this endpoint when you need a quick, paid real-time stock quote for a single ticker symbol via the x402 micropayment protocol, particularly in agentic workflows that already handle USDC payments and need verifiable on-chain transaction receipts for each data fetch.
Side effects
- Invalid or unrecognized ticker symbol returns an error response
- Market is closed and real-time data is unavailable, may return null for change fields
- Payment failure or insufficient USDC balance prevents the API call from completing
- Symbol format does not match the required pattern (1–12 uppercase alphanumeric characters)
- Network timeout or upstream data provider outage results in a non-200 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"price": 200,
"change": 1,
"source": "public market data",
"symbol": "AAPL",
"currency": "USD",
"exchange": "NMS",
"changePct": 0.5025,
"chargedUsd": "0.050000",
"observedAt": "2026-01-01T00:00:00.000Z",
"previousClose": 199,
"transactionHash": "0x..."
}
}Tags
x402
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