> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://helpdesk.ggcircuit.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# 集成

### Square、Stripe 和 Stripe Express 页面已迁移到[附加应用市场页面
](https://helpdesk.ggcircuit.com/en/article/add-ons-marketplace-1iiffwo/)