> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.getkoin.io/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).

# Integrate Koin with Mystery Box Builder

Integrate Koin with [**Mystery Box Builder**](https://apps.shopify.com/mystery-box-builder?utm_source=koin&utm_medium=knowledge_base&utm_campaign=internal) in just a few steps and let your customers redeem store credits for exciting mystery boxes.

**Step 1:** At **Koin**, go to the **Integration page** -> Click **"View API Token"** 

![](https://storage.crisp.chat/users/helpdesk/website/-/c/0/2/5/c02521bae3235800/image_1d5sg90.png =1000x438)

**Step 2: Generate & Copy** the token.

![](https://storage.crisp.chat/users/helpdesk/website/-/c/0/2/5/c02521bae3235800/image_1qa0obv.png =1000x525)


**Step 3:** Open the **Mystery Box Builder** app.

Go to **General Settings** → **Integrations** -> **Paste** the API token.

![](https://storage.crisp.chat/users/helpdesk/website/-/c/0/2/5/c02521bae3235800/image_1vjzrfw.png =1000x442)

That’s all! Your customers are now ready to redeem their store credits for fun surprises.