Security Capital Flow Intraday
This API is used to obtain the daily capital flow intraday of security.
SDK Links
Python | longport.openapi.QuoteContext.capital_flow |
Rust | longport::quote::QuoteContext#capital_flow |
Go | QuoteContext.CapitalFlow |
Node.js | QuoteContext#capitalFlow |
ℹ️Info
Request
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
| symbol | string | Yes | Security code, in ticker.region format, for example: 700.HK |
Protobuf
protobuf
message CapitalFlowIntradayRequest {
string symbol = 1;
}Request Example
python
# Get Security Capital Flow Intraday
# https://open.longportapp.com/docs/quote/pull/capital-flow-intraday
# Before running, please visit the "Developers to ensure that the account has the correct quotes authority.
# If you do not have the quotes authority, you can enter "Me - My Quotes - Store" to purchase the authority through the "LongPort" mobile app.Response
Response Properties
| Name | Type | Description |
|---|---|---|
| symbol | string | Security code |
| capital_flow_lines | object[] | Capital flow data |
| ∟ inflow | string | Inflow capital data |
| ∟ timestamp | int64 | Start time stamp of the minute |
Protobuf
protobuf
message CapitalFlowIntradayResponse {
message CapitalFlowLine {
string inflow = 1;
int64 timestamp = 2;
}
string symbol = 1;
repeated CapitalFlowLine capital_flow_lines = 2;
}Response JSON Example
json
{
"symbol": "700.HK",
"capital_flow_lines": [
{ "inflow": "-310255860.000", "timestamp": "1655106960" },
{ "inflow": "-314011220.000", "timestamp": "1655107020" },
{ "inflow": "-314011220.000", "timestamp": "1655107080" },
{ "inflow": "-314011220.000", "timestamp": "1655107140" },
{ "inflow": "-314011220.000", "timestamp": "1655107200" }
]
}Error Code
| Protocol Error Code | Business Error Code | Description | Troubleshooting Suggestions |
|---|---|---|---|
| 3 | 301600 | Invalid request | Invalid request parameters or unpacking request failed |
| 3 | 301606 | Request rate limit | Reduce the frequency of requests |
| 7 | 301602 | Server error | Please try again or contact a technician to resolve the issue |
| 7 | 301600 | Symbol not found | Check that the requested symbol is correct |
| 7 | 301603 | No quotes | Security no quote |
| 7 | 301604 | No access | No access to security quote |