> For the complete documentation index, see [llms.txt](https://doc-primelms.mrb-lab.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc-primelms.mrb-lab.com/in-app-purchase-setup/17.-subscriptions-setup/17.3-code-setup-for-subscriptions.md).

# 17.3 Code Setup for Subscriptions

{% hint style="info" %}
Make sure you have completed all of the previous steps of 17, 17.1 & 17.2.
{% endhint %}

Go to the **lib/iAP/iap\_config.dart** file and add your **Product IDs** here separated with commas as shown in the picture below.

<figure><img src="/files/UHLwEJTX2dhDpmXYEazg" alt=""><figcaption></figcaption></figure>

After that set the iAPEnaled value to **true**.

<figure><img src="/files/UYBvZr41PQjnRh86Oztc" alt=""><figcaption></figcaption></figure>

That's it. Your subscription setup is completed. Now, you can test the app and the products and publish your app in production by uploading a new version.

{% hint style="info" %}
To test the In-App Purchases feature, use a real Android or iOS phone. Emulators/Simulators won't support this.
{% endhint %}