> For the complete documentation index, see [llms.txt](https://growingio.gitbook.io/v3/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://growingio.gitbook.io/v3/developer-manual/api-reference/customize-api.md).

# 登录用户变量上传API

GrowingIO 支持通过离线的方式批量上传登录用户变量和维度分类变量，配合 SDK 中上传的登录用户 id，可以在不发版的情况下更新用户变量规则。

{% content-ref url="/pages/-M34BrXgEU6ddxTI\_3SY" %}
[登录用户变量上传](/v3/developer-manual/api-reference/customize-api/uservar.md)
{% endcontent-ref %}

{% content-ref url="/pages/-M34BrXhQAV2H\_Tcs3Hc" %}
[维度分类上传](/v3/developer-manual/api-reference/customize-api/class.md)
{% endcontent-ref %}

{% content-ref url="/pages/-M34BrXih\_5UEBXUdt8G" %}
[既有登录用户ID上传](/v3/developer-manual/api-reference/customize-api/loginid.md)
{% endcontent-ref %}