> For the complete documentation index, see [llms.txt](https://resources.atriptech.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://resources.atriptech.com/api-wen-dang/readme/yu-ding-liu-cheng-gai-lan/yan-jia.md).

# 验价

{% hint style="info" %}
遇到 API 接入问题时，可登录 [Eva](https://www.atriptech.com/) 寻求帮助。
{% endhint %}

在选定报价后，使用这页。

### 主要 API

* `verify.do`

### 输入

* 搜索返回的 `routingIdentifier`

### 关键输出

* 创建订单使用的 `sessionId`
* 查询 `seatAvailability.do` 使用的 `sessionId`
* 最新票价和航线细节
* 预订要求和附加服务选项

{% hint style="info" %}
如果后续要查询座位，请缓存本次 `verify.do` 返回的 `sessionId`。

仅凭航班信息不能直接发起 `seatAvailability.do`。
{% endhint %}

### 适用场景

* 下单前重新验价
* 最终确认航线细节
* 获取乘客和证件要求

### 相关页面

* [搜索](/api-wen-dang/readme/yu-ding-liu-cheng-gai-lan/sou-suo.md)
* [创建订单](/api-wen-dang/readme/yu-ding-liu-cheng-gai-lan/chuang-jian-ding-dan.md)
* [预订 API](/api-wen-dang/api-can-kao/yu-ding-api.md)

### 完整 API 参考

接口级详情见：

* [验价](/api-wen-dang/api-can-kao/yu-ding-api/yan-jia.md)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://resources.atriptech.com/api-wen-dang/readme/yu-ding-liu-cheng-gai-lan/yan-jia.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.