> For the complete documentation index, see [llms.txt](https://api.esignon.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://api.esignon.net/jp-1/issued/token.md).

# 認証トークン発行

## 認証トークン発行

<mark style="color:green;">`POST`</mark> `https://docs.esignon.net/api/:companyId/login`&#x20;

esignon APIを使用する時に必要なユーザーの認証トークン(accesstoken)を発行します。

#### Path Parameters

| Name      | Type   | Description |
| --------- | ------ | ----------- |
| companyId | string | 会社 ID       |

#### Headers

| Name         | Type   | Description      |
| ------------ | ------ | ---------------- |
| Content-Type | string | application/json |

#### Request Body

| Name                 | Type   | Description  |
| -------------------- | ------ | ------------ |
| header               | object |              |
| header.request\_code | string | 1001Q        |
| body                 | object |              |
| body.memb\_email     | string | 使用者 email    |
| body.memb\_pwd       | string | 使用者 password |

{% tabs %}
{% tab title="200 성공" %}

```javascript
{
  "header": {
    "response_code": "1001A",
    "result_code": "00",
    "result_msg": "成功裏にログインされました。",
    "session_id": ""
  },
  "body": {
    "access_token": "{accesstoken}",
    "comp_id": "{会社 ID}",
    "device_id": "{Device ID}",
    "expire_date": "{満了日}",
    "memb_email": "{使用者 email}"
  }
}
```

{% endtab %}
{% endtabs %}

## Request Body Example

```javascript
{
  "header": {
    "request_code": "1001Q",
  },
  "body": {
    "memb_email": "{使用者 email}",
    "memb_pwd": "{使用者 password}",
  }
}
```

## Response Body Example

```javascript
{
  "header": {
    "response_code": "1001A",
    "result_code": "00",
    "result_msg": "成功裏にログインされました。",
    "session_id": ""
  },
  "body": {
    "access_token": "{accesstoken}",
    "comp_id": "{会社 ID}",
    "device_id": "{Device ID}",
    "expire_date": "{満了日}",
    "memb_email": "{使用者 email}"
  }
}
```

## Response Body  header.result\_code

| Code | **Description** | **Reference**                        |
| ---- | --------------- | ------------------------------------ |
| 00   | 成功              | 成功                                   |
| 10   | 失敗              | ログイン情報が正確ではありません。                    |
| 12   | 失敗              | 受信メッセージのBody情報が正しくない形のため、パスできませんでした。 |
| 95   | 失敗              | APIを呼び出せない会社です。 管理者にお問い合わせください。      |
| 99   | 失敗              | Unexpected exception（誤ったフォーマット）      |


---

# 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://api.esignon.net/jp-1/issued/token.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.