> For the complete documentation index, see [llms.txt](https://docs.coda.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.coda.co/https-coda-payments.gitbook.io-zhong-wen-coda-private-technical-documentation/codapay/tokenization-api-2.0/http-zhuang-tai-dai-ma-he-cuo-wu-dai-ma.md).

# HTTP 状态代码和错误代码

## HTTP 状态代码

| HTTP 代码 | 描述       |
| ------- | -------- |
| 200     | 一切都按预期进行 |
| 201     | 创建成功     |

## 错误代码 <a href="#error-code" id="error-code"></a>

<table><thead><tr><th width="125">HTTP 代码</th><th width="92">状态码</th><th>描述</th></tr></thead><tbody><tr><td>400</td><td>400</td><td>伺服器遇到违反验证约束或无效 Http Method 或无效验证等的请求</td></tr><tr><td>401</td><td>401</td><td>用户未经授权</td></tr><tr><td>404</td><td>404</td><td>请求的资源不存在</td></tr><tr><td>422</td><td>422</td><td>伺服器理解请求，但提供的数据存在问题</td></tr><tr><td>500</td><td>500</td><td>伺服器端发生意外错误</td></tr></tbody></table>

## 错误响应示

{% tabs %}
{% tab title="示例 1" %}

```json
{
    "errors": [
        {
            "message": "There was an issue with the data you provided. Please check again. pmt_s"
        }
    ],
    "status": 422,
    "title": "Unprocessable Entity"
}
```

{% endtab %}

{% tab title="示例 2" %}

```json
{
    "errors": [
        {
            "message": "phone_number size must be between 12 and 16"
        },
        {
            "message": "phone_number must match \"\\+[0-9]+\""
        }
    ],
    "status": 400,
    "title": "Constraint Violation"
}
```

{% endtab %}

{% tab title="示例 3" %}

```json
{
    "errors": [
        {
            "message": "Something went wrong on the server. Please try again later."
        }
    ],
    "status": 500,
    "title": "Internal Server Error"
}
```

{% endtab %}

{% tab title="示例 4" %}

```json
{
    "message": "Unauthorized"
}
```

{% endtab %}
{% endtabs %}

<br>


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