--- title: "Klaviyo" slug: "klaviyo" description: "Integration your Klaviyo data with Dataddo in just 3 steps. Easily create a Klaviyo data source and connect to your destination. Contact us for assistance." updated: 2023-12-14T09:29:57Z published: 2023-12-14T09:29:57Z --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.dataddo.com/llms.txt > Use this file to discover all available pages before exploring further. # Klaviyo **Klaviyo** is an email marketing and automation platform that helps businesses build and engage with their customer base. It offers tools for creating personalized email campaigns, segmenting audiences, tracking customer behavior, and delivering targeted messaging, enabling businesses to optimize their email marketing strategies and drive customer engagement and conversions. Refer to our website for [the list of metrics and attributes available in Dataddo](https://dataddo.com/connector/klaviyo). Refer to Klaviyo's official documentation to see [all available endpoints from the Klaviyo API](https://www.klaviyo.com/docs/api/metrics). ## Authorize Connection to Klaviyo ### In Klaviyo To authorize your Klaviyo account, you will need an **private API key** (= API token). 1. In your Klaviyo account, click on your organization name at the bottom of the screen. 2. Navigate to the **Settings** page, and select **API Keys**. 3. Click on **Create Private API Key** and name it. 4. Choose the scopes for the API key: 1. Select **Full Access Key** if you also want to use [Klaviyo as a destination](/docs/klaviyo-destination). 2. Select **Read-only** if you want to use Klaviyo only as a ***data source***. 5. Copy the value of your **private API key**. ### In Dataddo 1. On the **Authorizers** page, click on [Authorize New Service](https://app.dataddo.com/service/new) and select Klaviyo. 2. Fill in the Klaviyo **API Private Key**. 3. Rename your ***authorizer*** for easier identification and click on **Save**. ## How to Create a Klaviyo Data Source 1. On the **Sources** page, click on the [**Create Source**](https://app.dataddo.com/sources/new) button. 2. Select the connector from the list and name your ***data source***. 3. On the **Dataset** step, select your **dataset**. **DATADDO TIP** If you're unsure which dataset to select, use the search bar to look for datasets with the desired attributes or metrics. 4. On the **Account** step select your ***authorizer*** from the drop-down menu. **Didn't find your authorizer?** Click on **Add new Account** at the bottom of the drop-down and follow the on-screen prompts. You can also go to the **Authorizers** tab and click on [**Add New Service**](https://app.dataddo.com/service/new). 5. On the **Attributes and Metrics** step, select the **metrics and attributes** you want to extract. ![Create a source using a custom-schema connector.](https://cdn.document360.io/084ed225-3f99-4644-a2da-39ca0cd5ef45/Images/Documentation/Create%20Source%20-%20Custom-Schema%20Connector.png) 6. On the **Metadata** step, select which [**metadata fields**](/docs/metadata-inclusion) such as extraction time to add to your data. 7. On the **Snapshot** step: 1. Configure your [**sync frequency**](/docs/extraction#extraction-frequency) or click **Show advanced settings** to set the exact synchronization time. **DATADDO TIP** To **load historical data**, refer to the [**Data Backfilling**](https://docs.dataddo.com/docs/data-backfilling) article. 2. [Optional] Enable the **Allow Empty Data Extractions** toggle to allow the extraction when no data is available. 8. In the top-right corner, click **Test Data** button to preview extracted data. **Adjust the date range** for specific time frame. 9. Click on **Save** and **congratulations, your new data source is ready!** --- ## Troubleshooting ### Data Preview Unavailable No data preview when you click on **Test Data** might be caused by an issue with your ***source*** configuration. The most common causes are: - **Date range**: Try a smaller date range. You can load the rest of your data afterward via [manual data load](https://docs.dataddo.com/docs/data-backfilling). - **Insufficient permissions**: Please make sure your authorized account has at least admin-level permissions. ## Related Articles Now that you have successfully created a ***data source***, see how you can connect your data to a dashboarding app or a data storage. **Sending Data to Dashboarding Apps** - [Simple Data Integration to Dashboards](https://docs.dataddo.com/docs/simple-data-integration-to-dashboards) - [Data Backfilling to Dashboarding Apps](https://docs.dataddo.com/docs/data-backfilling-to-dashboarding-apps) **Sending Data to Data Storages** - [Batch Ingestion to Data Warehouses](https://docs.dataddo.com/docs/ingestion-to-data-warehouses) - [Data Backfilling to Storages](https://docs.dataddo.com/docs/data-backfilling-to-storages) **Other Resources** - [Troubleshooting](https://docs.dataddo.com/docs/troubleshooting) - [Extraction Logs](https://docs.dataddo.com/docs/extraction-logs) - [Data Duplication](https://docs.dataddo.com/docs/data-duplication) An API token is a code snippet used to secure API access. It's sent to API servers as identification, confirming whether the user or application has access, and provides both authentication and user/application information to the API server. A source is a collection of data from an authorized service that's been connected via a Dataddo connector. Data within the source is automatically refreshed based on the source's configuration. Authorizers act as credentials for external services (e.g. Facebook or Google). To enable Dataddo to access and retrieve your data, you need to grant access to accounts that possess admin-level permissions or higher within these services.