> For the complete documentation index, see [llms.txt](https://docs.multimarkets.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.multimarkets.org/manager-api/overview.md).

# Overview

> The white label open interface is used to manage its own white label data, such as customer information and customer transaction flow.

Supports a variety of B-side APIs, and can provide business white labels for customized development of marketing activities. One business uses the B-side quota adjustment-bonus and system liquidation interfaces to develop marketing activities, such as airdrops for new customers, registration bonuses, and other activities.

## Example of accessing the activity system

<figure><img src="https://content.gitbook.com/content/vilfBi544sqSg2yLNueg/blobs/LWIRuFSo7p43HhPIunJA/Activity&amp;MM.png" alt="" width="563"><figcaption></figcaption></figure>