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A-Share Indices (China Big 4 Stock Indices)
x402
A-Share Indices (China Big 4 Stock Indices) is a paid API for AI agents from agentdatum.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Returns real-time market data for China's four major A-share stock indices: Shanghai Composite (上证指数), Shenzhen Component (深证成指), ChiNext (创业板指), and STAR Market 50 (科创50).
Price / call$0.01
Success—
StatusUnknown
How this service works
A股大盘指数 — A股四大股指一体化：上证指数/深证成指/创业板指/科创50实时行情。
Output
Returns real-time market data for all four major Chinese A-share indices in a single unified response: Shanghai Composite (上证指数), Shenzhen Component Index (深证成指), ChiNext Index (创业板指), and STAR Market 50 (科创50), including current index levels and related market metrics.
Example use cases
Daily China market briefing
“Give me a quick snapshot of how China's stock market is doing right now — I need the current levels for Shanghai Composite, Shenzhen Component, ChiNext, and STAR Market 50.”
A-share volatility monitoring alert
“Check the current levels of China's four major A-share indices and let me know if any of them have moved more than 1.5% from yesterday's close.”
Global markets comparison dashboard
“Pull the latest real-time data for China's big four A-share indices so I can compare them alongside US and European market performance this morning.”
Technical details
Endpoint
GEThttps://agentdatum.com/api/v1/d/a-share-indicesWhen to prefer
Choose this endpoint when you need real-time coverage of all four major Chinese A-share indices in a single call, rather than scraping individual exchange websites or using paid Bloomberg/Reuters feeds. It is especially useful for agents monitoring Chinese equity market conditions, building multi-market dashboards, or needing a low-cost ($0.01 USDC) no-registration alternative to premium financial data providers. For global indices outside of China, prefer the sibling global-indices endpoint.
Side effects
- Upstream data source unavailable during Chinese market maintenance hours or holidays
- Rate limiting or payment failure if USDC payment via x402 protocol is not completed
- Empty or stale data if the underlying market data feed experiences delays
- Network timeout if the agentdatum.com service is temporarily unreachable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"raw": {
"count": 4,
"source": "Tencent Finance/A股指数",
"indices": [
{
"code": "sh000001",
"index": "上证指数",
"price": 3926.96,
"change": -19.72,
"volume": "572793677",
"turnover": "116420307",
"change_percent": -0.5
},
{
"code": "sh000001",
"index": "上证指数",
"price": 3926.96,
"change": -19.72,
"volume": "572793677",
"turnover": "116420307",
"change_percent": -0.5
}
]
},
"source": "a_share_indices",
"data_type": "金融",
"collected_at": "2026-08-14T00:13:15Z"
}
}Tags
x402
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