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Financial Data x402 – Real-Time Stock Quote
x402
Financial Data x402 – Real-Time Stock Quote is a paid API for AI agents from x402-stock-indicators.vercel.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Returns a real-time stock quote for a given ticker symbol including price, intraday range, volume, moving averages, and market cap, paid via USDC micropayment over the x402 protocol.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call stock, macro, on-chain, and crypto data over the x402 protocol. USDC on Base or Solana, no API keys, no subscriptions.
Output
A JSON object containing the ticker symbol, as-of date, current last price, open, intraday high/low, previous close, price change and percent change, 52-week high/low, 50-day and 200-day moving averages, latest volume, 10-day and 3-month average volumes, market cap, currency, and exchange name.
Example use cases
Live portfolio valuation check
“Pull the current stock quote for NVDA — I need the last price, market cap, and today's price change so I can see how my position is doing.”
Earnings day price monitoring
“Grab the real-time quote for TSLA right now, including today's open, intraday high and low, and volume versus the 10-day average — I want to see how it's moving on earnings day.”
Comparative moving average analysis
“Fetch the stock quote for SPY and give me the 50-day and 200-day moving averages alongside the current price so I can check whether it's above or below those levels.”
Technical details
Endpoint
GEThttps://x402-stock-indicators.vercel.app/quote/%7Bticker%7DWhen to prefer
Choose this endpoint when you need a real-time single-stock quote with rich detail (intraday OHLC, volume, moving averages, market cap) and want to pay only per call in USDC with no API key registration or subscription. Ideal for agents that make infrequent or sporadic stock lookups, or for crypto-native workflows where USDC micropayments are already in use via the x402 protocol.
Side effects
- Invalid or unknown ticker symbol returns an error or empty data
- Payment failure over x402 (insufficient USDC balance, wrong chain) blocks the request
- Market closed periods may return stale or unavailable intraday data
- Network/hosting issues on Vercel may cause 5xx errors
- Rate limits or abuse detection may reject repeated rapid calls
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"as_of": "2026-07-26",
"price": {
"last": 327.74,
"open": 325.15,
"change": 1.36,
"day_low": 324.89,
"day_high": 329.42,
"change_pct": 0.4164,
"previous_close": 326.38
},
"range": {
"50d_avg": 308.4835,
"52w_low": 200.7038,
"200d_avg": 295.2156,
"52w_high": 334.99
},
"ticker": "AAPL",
"volume": {
"latest": 42156300,
"avg_10d": 58932100,
"avg_3mo": 62145800
},
"currency": "USD",
"exchange": "NMS",
"market_cap": 3250000000000
}
}Tags
x402
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