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CN Data – Chinese Public Fund Lookup
x402
CN Data – Chinese Public Fund Lookup is a paid API for AI agents from cn-data-x402.cn-data-x402-worker.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-16).
Returns structured JSON data for a Chinese public mutual fund (公募基金) by its 6-digit fund code, including NAV, returns, risk level, and historical net values.
Price / call$0.02
Success—
StatusUnknown
How this service works
Chinese market and China-focused public data over the x402 protocol. No API key and no signup: call any endpoint, receive HTTP 402 with payment terms, pay the listed amount in USDC on Base and retry. Every response is JSON. Some Chinese-language sources are published only as web pages — these endpoints return them as clean, machine-readable JSON.
Output
A JSON object with the fund's full name, type, scale, latest unit and cumulative NAV, daily change percentage, annualized and period returns (1m, 3m, 1y, 3y, YTD), risk level label and numeric level, fund management company, manager names, establishment date, data source attribution, and an array of up to 60 historical daily NAV records (date, unitNav, cumulativeNav, dailyChangePercent).
Example use cases
Portfolio NAV check for Chinese funds
“I hold several Chinese funds — can you get me the latest unit NAV, daily change, and year-to-date return for fund code 110022?”
Fund manager and risk research
“I'm considering investing in Chinese fund 000001 — who are the managers, what's the risk level, and when was it established?”
Historical NAV trend analysis
“Fetch the last 30 historical NAV records for Chinese mutual fund 161725 so I can chart its price trend over recent months.”
Technical details
Endpoint
GEThttps://cn-data-x402.cn-data-x402-worker.workers.dev/cn/fund?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured, machine-readable data about Chinese public mutual funds (公募基金) including NAV history and multi-period returns, especially when Chinese-language sources publish only as web pages. It is ideal for agents operating without API keys and willing to pay per-call in USDC via x402. Prefer it over scraping Chinese financial portals directly, which are not machine-readable.
Side effects
- Invalid or non-existent fund code returns an error or empty data
- Fund code not matching the 6-digit format may cause a bad request
- HTTP 402 returned on first call requiring USDC payment before data is served
- History parameter outside 0-60 range may be clamped or rejected
- Some funds may have incomplete historical data if the source lacks records
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"data": {
"code": "000001",
"name": "华夏成长混合",
"type": "混合型-偏股",
"scale": "39.38亿",
"latest": {
"date": "2026-09-30",
"unitNav": 1.222,
"cumulativeNav": 3.795,
"dailyChangePercent": -1.93
},
"source": "蛋卷基金（档案与区间收益）+ 天天基金（历史净值）",
"company": "华夏基金管理有限公司",
"history": [
{
"date": "2026-09-30",
"unitNav": 1.222,
"cumulativeNav": 3.795,
"dailyChangePercent": -1.93
}
],
"returns": {
"last1m": -8.19,
"last1y": 8.43,
"last3m": -25.35,
"last3y": 40.45,
"yearToDate": 12.83
},
"fullName": "华夏成长证券投资基金",
"managers": "刘睿聪 郑晓辉",
"riskLevel": {
"label": "中高风险",
"level": 4
},
"established": "2001-12-18"
},
"endpoint": "/cn/fund"
}
}Tags
x402
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