# Campaign opened trigger
This trigger runs when a contact in your audience opens a campaign communication sent to them.
Campaign opened trigger
# Input
| Input field | Description |
|---|---|
| Campaign ID | The ID of the campaign you plan to monitor. |
# Output
| Output field | Description |
|---|---|
| Members | The members included in the campaign. |
| Campaign ID | The ID of the campaign for which open details are being monitored. |
| List ID | The list ID used in the campaign for which open details are being monitored. |
| List is active | Indicates if the list used in the campaign is active or not. This value is true or false. |
| Contact status | The status of the contacts who opened the campaign. |
| Email ID | The email ID of the contacts. |
| Email address | The email address of the contact. |
| Opens count | Indicates how many times the campaign was opened. |
| Timestamp | The time at which the campaign was opened by the recipient. For example: 2023-08-24T14:15:22Z. |
| Total opens | Indicates how many times the campaign was opened by recipients in total. |
Last updated: 5/21/2025, 5:22:32 AM