Skip to content

How to Import Data from the Google Ads Source

Before proceeding, please make sure that:

Google Ads Storage

  • Click New Data Mart.
  • Enter a title and select the Storage.
  • Click Create Data Mart.

Google Ads New Data Mart

  1. Select Connector as the input source type.

  2. Click Set up connector and choose Google Ads.

  3. Enter your Customer ID in the format 12345678 (without dashes).

    ⚠️ Use the ad account Customer ID, not the MCC (manager) account ID.
    This is the ID of the account from which you want to retrieve data.

  4. Fill in the required fields depending on your chosen authentication type:

For OAuth2 Authentication (without service account)

  • Refresh Token – paste the refresh token you obtained in the CREDENTIALS guide.
  • Client ID – enter the Client ID from your Google Ads app.
  • Client Secret – enter the corresponding Client Secret.
  • Developer Token – paste the Developer Token from the CREDENTIALS guide.

For Service Account Authentication

  • Service Account Key – paste the contents of the JSON key you generated in the CREDENTIALS guide.
  • Developer Token – paste the Developer Token from the CREDENTIALS guide.
  • Login Customer ID – enter your MCC (manager) account ID in the format 12345678 (without dashes).

Leave all other fields as default, then click Next to continue.

Google Ads Input Source Connector

Google Ads Create Connector

  1. Choose one of the available endpoints.
  2. Select the required fields.
  3. Specify the dataset where the data will be stored, or leave it as default.
  4. Click Finish, then Save and Publish Data Mart.

Google Ads Publish Data Mart

Now you have two options for importing data from Google Ads:

Option 1: Import Current Day’s Data

Choose Manual run → Incremental load to load data for the current day.

Google Ads Manual Run

Google Ads Current Day

ℹ️ If you click Incremental load again after a successful initial load,
the connector will import: Current day’s data, plus Additional days, based on the value in the Reimport Lookback Window field.

Google Ads Reimport Window

Option 2: Manual Backfill for Specific Date Range

Choose Backfill (custom period) to load historical data for a custom time range.

  1. Select the Start Date and End Date
  2. Click the Run button

Google Ads Date Range

The process is complete when the Run history tab shows the message:
“Success”

Google Ads Success

The data will be written to the dataset specified earlier.

If you encounter any issues:

  1. Check the Run history for specific error messages
  2. Please visit Q&A first
  3. If you want to report a bug, please open an issue
  4. Join the discussion forum to ask questions or propose improvements