Client SDK for FinSight read-only latest-trade-day data API
Project description
FinSight Data SDK
FinSight Data SDK 用于访问只读行情数据。当前提供最新交易日历史排行、盘中实时快照、实时板块资金流和盘后连板数据。
安装
pip install finsight-data
初始化
from finsight_data import FinSightDataClient
client = FinSightDataClient(token="YOUR_DATA_API_TOKEN")
| 参数 | 必填 | 类型 | 说明 |
|---|---|---|---|
token |
是 | str |
数据接口 token |
timeout |
否 | int |
请求超时秒数,默认 20 |
初始化时 SDK 会校验 token 并完成设备绑定。后续数据接口不需要再传设备绑定参数。
最新交易日板块资金流向
data = client.get_stock_sector_fund_flow_daily_latest(
board_type="行业",
keyword="半导体",
limit=100,
offset=0,
)
该接口返回历史数据表中最新交易日的板块资金流向排行,默认按主力净流入额从高到低排序。这里不是实时模块 Top50,未传 limit 时返回筛选后的全部结果。
| 参数 | 必填 | 类型 | 说明 |
|---|---|---|---|
board_type |
否 | str |
板块类型:行业、概念、板块、地域;地域 会映射到历史表中的 板块 类型 |
keyword |
否 | str |
按板块代码或名称搜索 |
limit |
否 | int |
返回条数;不填返回筛选后的全部结果 |
offset |
否 | int |
偏移量,默认 0 |
输出示例:
{
"ok": true,
"trade_date": "2026-05-18",
"total": 493,
"items": [
{
"code": "BK1036",
"name": "半导体",
"board_type": "行业",
"pct_chg": 2.15,
"main_net_inflow_amount": 123456789.0,
"main_net_inflow_ratio": 4.32,
"main_net_inflow_top_stock": "示例股票"
}
]
}
最新交易日个股资金流向
data = client.get_stock_individual_fund_flow_daily_latest(
codes=["600519", "000858"],
keyword="",
limit=100,
offset=0,
)
| 参数 | 必填 | 类型 | 说明 |
|---|---|---|---|
codes |
否 | list[str] |
股票代码列表;为空表示不限 |
keyword |
否 | str |
按股票代码或名称搜索 |
limit |
否 | int |
返回条数;不填返回筛选后的全部结果 |
offset |
否 | int |
偏移量,默认 0 |
输出示例:
{
"ok": true,
"trade_date": "2026-05-18",
"total": 2,
"items": [
{
"code": "600519",
"name": "贵州茅台",
"latest_price": 1688.0,
"pct_chg": 1.25,
"main_net_inflow_amount": 123456789.0,
"main_net_inflow_ratio": 3.21
}
]
}
盘后当日连板
data = client.get_post_market_limit_up_streak_latest(
include_st=False,
min_streak=2,
limit=50,
offset=0,
)
该接口返回最新交易日的涨停连板股票,默认不包含 ST。min_streak=2 表示至少二连板。
| 参数 | 必填 | 类型 | 说明 |
|---|---|---|---|
include_st |
否 | bool |
是否包含 ST 股票,默认 False |
min_streak |
否 | int |
最小连板数,默认 2 |
limit |
否 | int |
返回条数;不填返回筛选后的全部结果 |
offset |
否 | int |
偏移量,默认 0 |
输出示例:
{
"ok": true,
"trade_date": "2026-05-18",
"total": 14,
"include_st": false,
"min_streak": 2,
"items": [
{
"rank": 1,
"code": "sz.000001",
"name": "示例股票",
"stock_type": 0,
"is_st": false,
"limit_pct": 10.0,
"streak": 5
}
]
}
实时板块资金流向
data = client.get_realtime_sector_fund_flow_latest(
board_type="行业",
direction="inflow",
)
该接口读取看板实时模块同源数据。实时口径为:行业流入 Top50、行业流出 Top50、概念流入 Top50、概念流出 Top50、地域流入 31 条。地域当前没有流出榜。
| 参数 | 必填 | 类型 | 说明 |
|---|---|---|---|
board_type |
否 | str |
行业、概念、地域;为空返回全部 |
direction |
否 | str |
both、inflow、outflow,默认 both |
输出示例:
{
"ok": true,
"mode": "realtime_sector_fund_flow",
"timestamp": "2026-05-18 10:31:05",
"source": "dashboard_realtime_feed",
"min_interval_seconds": 30,
"limits": {
"行业资金流": 50,
"概念资金流": 50,
"地域资金流": 31
},
"data": {
"行业资金流": {
"inflow": [
{
"名称": "半导体",
"今日主力净流入-净额": "12.35亿",
"今日主力净流入-净占比": "4.32",
"今日涨跌幅": "2.15",
"今日主力净流入最大股": "示例股票"
}
],
"outflow": [],
"limit": 50,
"timestamp": "2026-05-18 10:31:05",
"updated_at": "2026-05-18T10:31:05+08:00",
"inflow_timestamp": "2026-05-18 10:31:05",
"outflow_timestamp": null
}
}
}
实时全市场个股快照
单次拉取:
frame = client.get_realtime_full_market_snapshot(include_rows=True)
print(frame["seq"], frame["timestamp"], frame["returned_rows"])
持续接收:
for frame in client.iter_realtime_full_market_snapshot():
print(frame["seq"], frame["timestamp"], frame["returned_rows"])
模拟实盘:
for frame in client.iter_realtime_full_market_snapshot(
simulate_live=True,
simulation_interval_seconds=1,
):
print(frame["simulate_live"], frame["seq"])
实时个股接口只支持全市场统一快照,不支持按单个股票代码查询。
| 参数 | 必填 | 类型 | 说明 |
|---|---|---|---|
include_rows |
否 | bool |
是否返回解压后的 rows,默认 True |
keep_packed_rows |
否 | bool |
解压后是否保留 rows_gzip_b64 |
simulate_live |
否 | bool |
是否启用模拟实盘模式 |
simulation_interval_seconds |
否 | float |
模拟实盘推送间隔 |
reconnect |
否 | bool |
SSE 断线后是否自动重连,仅持续接收接口支持 |
max_reconnects |
否 | int |
最大自动重连次数,仅持续接收接口支持 |
输出示例:
{
"ok": true,
"mode": "full_market_only",
"data_key": "full_market",
"seq": 123456,
"timestamp": "2026-05-18 09:31:03",
"total": 5300,
"cols": ["code", "name", "price", "pct_chg", "zljlr"],
"sorted_by": "zljlr_desc",
"packed": true,
"min_interval_seconds": 3,
"token_scope": "data_api",
"rows": [
["600000", "浦发银行", 10.25, 1.18, 28340000.0]
],
"returned_rows": 5300
}
最新交易日前复权日线
data = client.get_stock_daily_kline_q_latest(
codes=["600519"],
keyword="",
limit=100,
offset=0,
)
| 参数 | 必填 | 类型 | 说明 |
|---|---|---|---|
codes |
否 | list[str] |
股票代码列表;为空表示不限 |
keyword |
否 | str |
按股票代码搜索 |
limit |
否 | int |
返回条数;不填返回筛选后的全部结果 |
offset |
否 | int |
偏移量,默认 0 |
Token 用量
usage = client.get_token_usage()
print(usage["items"][0]["day_remaining"])
错误码
| 状态码 | 说明 |
|---|---|
400 |
参数错误 |
401 |
token 缺失或无效 |
403 |
token 无权限、设备不匹配或实时接口不在可用时段 |
429 |
频率、额度、并发或队列限制 |
503 |
服务滚动更新中,请稍后重试 |
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