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

# Bắt đầu

Chuẩn bị tài khoản và key, rồi làm thanh toán đầu tiên.

Để nhận thanh toán bạn cần:

1. **Tài khoản merchant** đã được duyệt. Tài khoản do đại lý tạo phải chờ Loomgate duyệt; trong lúc chờ, mọi lệnh tạo payment trả lỗi `merchant_not_approved`.
2. **Một cặp API key**: secret key (`sk_live_…`) cho máy chủ và publishable key (`pk_live_…`) cho trình duyệt. Xem [Khóa API và xác thực](/getting-started/api-keys.md).
3. **Một webhook endpoint** để nhận kết quả thanh toán. Xem [Thiết lập webhook](/webhooks/webhook-endpoints.md).

Sau đó làm theo [Khởi động nhanh](/getting-started/quickstart.md), hoặc cài [plugin WooCommerce](/integrations/woocommerce.md) nếu cửa hàng của bạn chạy WooCommerce.


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