> ## Documentation Index > Fetch the complete documentation index at: https://developers.loyaltylion.com/llms.txt > Use this file to discover all available pages before exploring further. # Adobe Commerce 2 | Adobe Commerce edition | Minimum compatible version | | ---------------------- | -------------------------- | | Magento 2 Open Source | 2.1 | | Adobe Commerce 2 | 2.1 | ## Understand the LoyaltyLion module The LoyaltyLion module for Adobe Commerce 2 (formerly Magento 2) has three primary responsibilities: * We add a single frontend block to your layout, which loads the [LoyaltyLion SDK](/sdk/) to provide customer UI * We add observers to your order and customer lifecycle, to keep LoyaltyLion in sync as this data changes * We use your REST API (rooted at `/rest/V1`) to retrieve store configuration and manage price rules We don't modify your database schema, add cron jobs, or modify customer data within your database. This minimizes the risk of incompatibility between LoyaltyLion and other modules. ## Install the module Installing Adobe Commerce modules is a complex process. We recommend giving these instructions to the person responsible for maintaining your Adobe Commerce setup rather than attempting to install the module yourself. In your Adobe Commerce project directory: ```sh theme={null} composer require loyaltylion/core magento setup:upgrade ``` LoyaltyLion needs access to your store API to manage Price Rules and retrieve store configuration. First, make sure that you're logged into your LoyaltyLion account. Head to `System` → `Integrations`:

Hit `Activate` on the LoyaltyLion integration and follow the prompts through to completion:

Your Loyalty Program is completely hidden from your customers until you choose to launch using the button on the LoyaltyLion admin dashboard. First, find the LoyaltyLion configuration section at `Stores` → `Configuration` → `Customers` → `LoyaltyLion`:

Next, pick your configuration scope. Pick the **website** you wish to set up a Loyalty Program for. LoyaltyLion isn't visible or active for customers on other **websites** hosted on the same Adobe Commerce server. Choose scope

Then, enter your LoyaltyLion `secret` and `token`. You can find these by referring to your setup page. Each token-secret pairing may only be used once. If you wish to install LoyaltyLion on multiple websites, then you need a secondary program. Please email [support@loyaltylion.com](mailto:support@loyaltylion.com) if you wish to add one. Enter token and secret

Don't forget to save your configuration. Save configuration

You can now return to [setup page](https://app.loyaltylion.com/go/setup/validate-magento-install) and check to see if LoyaltyLion was installed correctly.