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Chinese Stock Quote Lookup
x402
Chinese Stock Quote Lookup is a paid API for AI agents from anibalb.duckdns.org, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-31).
Fetches real-time price, change, P/E ratio, and market cap for a Chinese A-share stock by ticker code
Price / call$0.002
Success—
StatusUnknown
How this service works
Public data and utility APIs paid per call in USDC on Base (x402). No accounts, no API keys. 174 routes: crypto/equity data, onchain reads, DNS/email/security intel, geo/weather, x402 payment diagnostics, dev utilities and more.
Output
A JSON object containing the stock's ticker code, company name, current price (CNY), open price, intraday high, intraday low, percent price change, P/E ratio, and total market cap in CNY.
Example use cases
Monitor Chinese blue-chip stock price
“Pull the latest price, daily high, and percent change for PetroChina, ticker sh601857, right now.”
Research A-share valuation before investing
“What's the current P/E ratio and market cap in CNY for BYD Company, ticker sz002594, on the Shenzhen exchange?”
Track intraday movement of Shanghai index leader
“Give me today's open, high, low, and current price for Industrial and Commercial Bank of China, ticker sh601398.”
Technical details
Endpoint
GEThttps://anibalb.duckdns.org/x402/cn-stock-quote?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, cheap ($0.002 USDC) real-time or near-real-time quote for a Chinese A-share stock by exchange ticker code (sh/sz prefix), with no API key or account setup required. Prefer it for lightweight agent workflows needing price, P/E, market cap, or intraday range for mainland Chinese equities paid via x402 micropayment on Base.
Side effects
- Invalid or malformed ticker code returns an error or empty result
- Ticker code uses wrong exchange prefix (sh vs sz) causes lookup failure
- Market closed periods may return stale or last-close prices rather than real-time data
- Payment failure via x402 protocol blocks the request entirely
- Network timeout on duckdns dynamic DNS host if host is temporarily offline
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"pe": 20.54,
"low": 1324.79,
"code": "sh600519",
"high": 1341.98,
"name": "Kweichow Moutai",
"open": 1325.4,
"price": 1338,
"change_pct": 0.22,
"market_cap_cny": 1672609000000
}
}Tags
x402
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