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title: Connect a Website or Mobile App to Data 360
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locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/data-cloud/data-cloud-int/guides/c360-a-set-up-mobile-web-connection.md
canonical_url: https://developer.salesforce.com/docs/data/data-cloud-int/guide/c360-a-set-up-mobile-web-connection.html
source_site: developer.salesforce.com
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products:
  - Data 360 Integration Guide
  - Data 360 Developer Documentation
---
# Connect a Website or Mobile App to Data 360

Connect your mobile applications and website source. By connecting your mobile applications and website sources, you can capture online data and control the scope of data ingestion and activation.

| Edition Table                                                                                                                                                               |
| --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Available in: **All Editions** supported by Data 360. See [Data 360 edition availability](https://help.salesforce.com/s/articleView?id=data.c360_a_dc_editions.htm&type=5). |

| User Permissions Needed                   |                      |
| ----------------------------------------- | -------------------- |
| To set up a web or mobile app connection: | Data Cloud Architect |

1. Go to Data Cloud Setup and click **Web & Mobile Apps**.

2. Click **New**.

3. Enter the app name, an optional connection alias, and select either a website or mobile app for the connection type.

   If you want to change your app name later, click **Edit**.

4. To select a JSON Event Type schema file from your computer, click **Upload Files** in the Schema block. You can also drag the file onto the dashboard.

   You can now preview your JSON schema. To verify your Event Category, Field data types, Primary Key and whether a field is marked as required, use the preview.

5. Confirm that all events and fields are populated accordingly and save your work.

   You can view all created event types for this schema.

6. After your schema is uploaded, compare it with your JSON schema file for accuracy.

   - To change your schema at any point, click **Update Schema**.

     You can only add events or fields, the schema must retain all previous events and fields.

   - To update your schema, click **Yes, Update** or to view the full schema you uploaded, click **View Full Schema**.

7. (Optional) Add UTM and custom parameters.

   1. From the Optional Information to Capture section, click **Define URL parameters**.

   2. Select the checkbox to enable capture of standard UTM parameters.

   3. To add a custom parameter, click **Add Custom Parameter**, and enter a name for the parameter.

8. Enter a name for the Website or Mobile Source and click **Save**.

Your schema is created. Data 360 ingests data from the website and mobile apps. Engagement data is collected every 15 minutes while profile data is collected every hour.

## See Also
- [_Salesforce Help_: Web and Mobile App Connector](https://help.salesforce.com/s/articleView?id=data.c360_a_web_mobile_app_connector.htm&type=5)
- [_Salesforce Help_: Data 360 Limits & Guidelines](https://help.salesforce.com/s/articleView?id=data.c360_a_limits_and_guidelines.htm&type=5)
- [_Salesforce Help_: Integrate Your Mobile Applications](https://developer.salesforce.com/docs/atlas.en-us.c360a_api.meta/c360a_api/c360a_api_engagement_mobile_sdk.htm)