# News: Notice about resumption of service for some APIs for 'Audience' and 'Insight'

Notice about resumption of service for some APIs for 'Audience' and 'Insight'

We announced the outage of APIs for "Audience" and "Insight" on April 22, 2020. The APIs are now available with a limit.

Please note that depending on the delivery date and time of the message, the creation of impression-based regargeting audience may be limited, and a reference value may be returned.

  • Delivery date of the message subject to the limit (JST) : Until March 29, 2020 23:59:59
    There are no limits.

    • You can create an audience.
    • Normal statistics will be returned.

  • Delivery date of the message subject to the limit (JST) : Between March 30, 2020 00:00:00 and April 29, 2020 23:59:59
    There are limits.

    • You can't create an audience.
    • Reference values will be returned for overview.uniqueImpression and messages[].impression.

  • Delivery date of the message subject to the limit (JST) : From April 30, 2020 00:00:00
    There are limits.

    • You can create an audience. However, if a user opens a message during this time period in a LINE app with a version subject to this limit, the user will not receive a new message sent using the audience.
    • Normal statistics will be returned. However, the statistics will not include the number of times the user with a LINE version subject to the limit opened the messages sent during this period.

For more information, see the following pages:

We will continue to improve the quality of the services we provide to our developers and we greatly appreciate your understanding.