China market data / Money Flow
MONEY-FLOW API

China Stock Money Flow API

Combine stock-level order flow with Stock Connect holdings changes to study capital preference, positioning and crowded trades.

Create a free API key View endpoint documentation
01

Core coverage

Analyze stock-level flow by order size

02

Research use

Track Stock Connect capital direction

03

Extended capability

Study northbound and southbound holdings changes

REST API

Start querying with one request

Every endpoint uses consistent authentication, security symbols, and JSON responses. The same API key works with Python SDK, MCP, and REST API.

curl "https://quantsonar.com/v1/flows/moneyflow?symbol=600519.SH&start_date=20260101" \
  -H "X-API-Key: qs_your_key"
AVAILABLE DATA

Money Flow endpoints

PROStock money flow/v1/flows/moneyflow PROStock Connect money flow (market-wide)/v1/flows/moneyflow-hsgt PRONorthbound holdings detail/v1/flows/northbound-holdings PROSouthbound holdings detail/v1/flows/southbound-holdings
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Combine more research data

Explore prices, ETFs, financials, flows, indices, and realtime information, then combine results through consistent public fields. Review pricing and rate limits before choosing a plan.

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