> For the complete documentation index, see [llms.txt](https://docs.payments.thalescloud.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.payments.thalescloud.io/central-issuance/ja/d1-api-wosuru/d1-api-rifarensu/apid1-karano.md).

# 送信 API（D1 からの送信）

アウトバウンド API を使用するのは、 **D1 バックエンド** があなたの **イシュアバックエンド**.

{% hint style="info" %}
日々の統合には、以下の対話型リファレンスページを使用してください。OpenAPI スペックは、ツールに取り込む場合にのみダウンロードしてください。
{% endhint %}

#### OpenAPI スペックをダウンロード <a href="#download-openapi-specs" id="download-openapi-specs"></a>

* [D1-Public-OUT-v1-Auth2](https://openapi.gitbook.com/o/fwy1mtbRONGA2YDKDBr0/spec/D1-Public-OUT-v1-Auth2.json) (OAuth 2.0)
* [D1-Public-OUT-v2-Card](https://openapi.gitbook.com/o/fwy1mtbRONGA2YDKDBr0/spec/D1-Public-OUT-v2-Card.json) (カード)


---

# Agent Instructions
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## 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, and the optional `goal` query parameter:

```
GET https://docs.payments.thalescloud.io/central-issuance/ja/d1-api-wosuru/d1-api-rifarensu/apid1-karano.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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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.