# 2. Vault Setup
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To perform the following steps, the user must be a Integration Gateway administrator for the target environment.
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In this step, we will make use of Integration Gateway's vault feature as a data store for our list of customers. To learn about vault and its full suite of methods, visit [this guide for more information](/tutorials/building-a-restful-crud-web-service/5.-vault-code-examples-and-explanation.md).
### Create Vault
Log into Integration Gateway and navigate to the **Vault** page.
Click on the **Create Vault** button, name the vault **data**, and save by clicking on the button again or pressing enter on your keyboard**.**
You should see the newly created vault on the **Vault** page.
### Create Vault Item
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To perform the following steps, the user must be a Integration Gateway administrator for the target environment.
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We will create a vault item containing a list of customer information. Each customer will have an id, first name, last name, birth date, and a social security number.
To create a vault item, click on the **data** vault to highlight it and click on the **Create Vault Item** button. Name the vault item key **customers** and add a value of `[]` for the vault item key.
Save the vault item.
The **data** vault should now have a vault item named **customers.**
### **Add Vault Permissions**
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To perform the following steps, the user must be a Integration Gateway administrator for the target environment.
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Log into Integration Gateway, if necessary and navigate to the **Admin** site.
Scroll to the **Configuration** section, locate **Vault Permissions** and click **Add**.
On the **Add** **Vault Permissions** page, select **data** from the **Vault** dropdown menu, select the integration `get_all_customers` from the Integration dropdown menu, and check the boxes **Read** and **Write**.
Click on the **Save** button below**.**
Add a vault permission for each integration we had created.
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