This article outlines recommendations and notes certain limitations imposed by the data source API, which you may need to consider when building your queries.
If you’re connecting to this data source, please follow the instructions in our connection guide, and the available fields for this connector are listed in the metrics and dimensions documentation.
Request limits and recommended refresh rate
Request limit: 2 requests per second
Recommended refresh window: 2-3 days
Historical range
Starting October 29, 2025, for all LINE Ads reports, data older than five years from the report inquiry date will no longer be available.
Accounts in LINE Ads
In the LINE Ads connector, each Ad account is considered a separate account within the connection.
Your Supermetrics subscription determines the number of data source accounts you can use simultaneously.
Things to consider
Time zone
The only supported time zone is Asia/Bangkok. The LINE Ads API doesn’t have support for any other time zones, and it can’t be changed in the native reporting UI either.