入门
在 Duaer 里查香港九巴到站
在 Duaer 里：九巴：香港某条路线每个车站的下一班车，含分钟数与到站时间。一次成功查询用 1 额度。
能拿到什么
Duaer 数据市场里的「香港九巴到站」：九巴：香港某条路线每个车站的下一班车，含分钟数与到站时间。查到结果时用 1 额度，结果交给数字组织的下一个节点。
从节点创建器选 Duaer 数据 → 香港九巴到站，或打开 数据市场。相关：香港港铁下一班车、香港天气。
适合做什么
- 显示 1A 巴士还有几分钟到站。
- 列出一条路线全部车站的实时到站。
在画布里检索
- 打开节点创建器，选 Duaer 数据 → Hong Kong KMB bus arrivals。
- 填 Route（如 1A）；Direction（inbound）、Stop（Mong Kok）可选。
- Limit 默认 10，最大 20。执行。
查到结果才扣 1 额度；没有结果、输入有误或上游失败都不扣。
用 API 调用
- GET https://api.duaer.com/v1/data/hk-bus-eta?route=1A
- Authorization: Bearer <Duaer key>
下方是与数据市场「复制技能」相同的英文技能，含参数、示例与返回字段。
调用技能（英文）
与数据市场「复制技能」一致。
---
name: duaer-hk-bus-eta
description: >-
Duaer Hong Kong KMB bus arrivals. KMB: the next buses at each stop of a Hong Kong route, in minutes and clock times.
One successful search uses 1 Duaer credit.
---
# Duaer Hong Kong KMB bus arrivals
Duaer Hong Kong KMB bus arrivals returns one row per stop of a KMB route in route order, with the next buses in minutes and their clock times.
## When to use
- Show when the next 1A bus reaches a stop.
- List every stop of a route with live arrivals.
## When not to use
- MTR trains. Use https://skills.duaer.com/hk-mtr.md.
- Hong Kong weather. Use https://skills.duaer.com/hk-weather.md.
## Call
`GET https://api.duaer.com/v1/data/hk-bus-eta?route=1A`
Header: `Authorization: Bearer <Duaer key>`
Use an account key or a model API key.
Get a Duaer key: https://skills.duaer.com/keys.md
## Parameters
Provide `route`.
- `route` — KMB route such as 1A or 960.
- `direction` — Optional. `outbound` or `inbound`. Default `outbound`.
- `stop` — Optional. Words in the stop name, in English or Chinese.
- `limit` — Optional. Rows to return, from 1 to 20. Default 10.
## Examples
- `GET https://api.duaer.com/v1/data/hk-bus-eta?route=1A` — next buses at every outbound stop of route 1A.
- `GET https://api.duaer.com/v1/data/hk-bus-eta?route=960&direction=inbound&stop=tuen%20mun` — inbound 960 stops in Tuen Mun.
## Result
The response is `{ "items": [...] }`. Each item has `source`, `title`, `url`, and `summary`, plus:
- `route`, `direction`, `stopSeq`, `stopId` — route, direction, stop order, and KMB stop id.
- `stopName`, `stopNameZh`, `destination`, `destinationZh` — stop and destination in English and Chinese.
- `nextMinutes`, `nextEta`, `etas`, `remark` — minutes to the next bus, its time, the next few times, and the KMB remark.
- `latitude`, `longitude` — stop location.
A stop with no bus scheduled still appears, without `nextMinutes`.
Fields without a value are left out.
## Credits
A search that returns at least one row uses 1 credit.
An empty search, a search that finds nothing, or a failed search uses 0.
Wrong input returns 400 with a message and uses 0.
No remaining credits returns 402 and does not search.
A missing key returns 401.
## Related
- https://skills.duaer.com/hk-mtr.md — Duaer Hong Kong MTR next trains
- https://skills.duaer.com/hk-weather.md — Duaer Hong Kong weather
常见问题
Duaer 的香港九巴到站检索扣多少额度？
查到结果时扣 1 额度；没有结果或出错不扣。
Duaer 香港九巴到站包括城巴吗？
不包括。Duaer 香港九巴到站只查九巴（KMB）与龙运路线。
同组