# 인증결제 연동하기

{% hint style="warning" %}
**Deprecated**

이 문서는 더 이상 관리되지 않습니다.

[PortOne 개발자센터](https://developers.portone.io/)를 이용해주세요.
{% endhint %}

{% content-ref url="/pages/XXbwmHwsHMOuvdeiHBOx" %}
[인증결제 정의](/docs/auth/guide/def.md)
{% endcontent-ref %}

{% content-ref url="/pages/x5qp9J1uQSx1KWLoT6Ox" %}
[1. 포트원 라이브러리 추가](/docs/auth/guide/1..md)
{% endcontent-ref %}

{% content-ref url="/pages/vQhrpFlXU55JCQC8ZIpe" %}
[2. 객체 초기화 하기](/docs/auth/guide/2..md)
{% endcontent-ref %}

{% content-ref url="/pages/EQP3Fsi3dnR1kVxPIKhC" %}
[3. 결제 요청하기](/docs/auth/guide/3..md)
{% endcontent-ref %}

{% content-ref url="<https://github.com/iamport/gitbook/blob/main/auth/guide/4>." %}
<https://github.com/iamport/gitbook/blob/main/auth/guide/4.>
{% endcontent-ref %}

{% content-ref url="/pages/TRT8hJHxRpJVYWoV3oGR" %}
[5. 결제정보 검증하기](/docs/auth/guide/5.md)
{% endcontent-ref %}

{% content-ref url="/pages/9XoKRB985eJJ1i55uRxu" %}
[6. 결제완료 처리하기](/docs/auth/guide/6..md)
{% endcontent-ref %}


---

# Agent Instructions: 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://portone.gitbook.io/docs/auth/guide.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.