# 포트원 연동하기 1 - API키 등록

포트원 관리자 페이지에서 \[상점 계정 관리]에 들어가줍니다

{% embed url="<https://admin.portone.io/merchant>" %}

<figure><img src="/files/xVsJBcAAUwSE3JflK6nI" alt=""><figcaption></figcaption></figure>

여기서 \[내 식별코드 / API Keys] 항목을 클릭합니다.

<figure><img src="/files/JnpPJvvoZ6JuTwm9d59A" alt=""><figcaption></figcaption></figure>

여기서 가맹점 식별코드와 REST Api Key, REST API Secret을 복사해줍니다.

<figure><img src="/files/fUe2CCgzULtBTFzEUGgT" alt=""><figcaption></figcaption></figure>

Hotopay의 \[기본 설정] > \[포트원 설정] 항목에 해당 키를 붙여넣으신 후 저장해줍니다.


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# 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://hotopaydocs.potatosoft.kr/pg/iamport_api_key.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.