> ## Documentation Index
> Fetch the complete documentation index at: https://docs.runalloy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# On Installation Trigger

> Occasionally, you may want to perform an action when users complete the installation of your integration. For instance, you could post to a Slack channel to announce a new customer sign-up, or push logging data to an analytics tool.

**On Installation** workflows are automatically hidden from your users, so they won't see them when installing your integration using the Alloy Frontend SDK modal.

<Note>
  **Info:**

  If you use the Alloy SDK with specific `workflowIDs` instead of the entire integration, ensure you include the `workflowID` for this workflow.
</Note>

Select the **On Installation** Trigger and click **Next**. No additional configuration is required for **On Installation** Triggers. Simply add the desired logic and release the workflow. Now, whenever the **Integration** is installed either as a whole or with this `workflowId` included, the workflow will run.

<Frame>
  ![](https://alloy-assets.s3.amazonaws.com/alloy-docs/embedded/utility-library/on-install-trigger/1.png)
</Frame>

## Example

Consider this Shopify integration as an example. We have two workflows: one containing our Shopify workflow and another with the **On Installation** workflow.

<Frame>
  ![](https://alloy-assets.s3.amazonaws.com/alloy-docs/embedded/utility-library/on-install-trigger/2.png)
</Frame>

When previewing the modal, only the Shopify workflow is presented for connection. After connecting the required accounts, the user clicks **Finish Installation**, and the "On Install Action" workflow runs.

<Frame>
  ![](https://alloy-assets.s3.amazonaws.com/alloy-docs/embedded/utility-library/on-install-trigger/3.png)
</Frame>

It is important to note that this will trigger any time the workflow is installed. This includes initial installs and workflow upgrades which can sometimes require a fresh install of the workflow.