| Action ID / Action Type | String | Trello action identifier and type. |
| Occurred At | Date | When the card was archived. |
| Card ID / Card Name | String | The archived card. |
| Board ID / Board Name | String | The board, when supplied by Trello. |
| List ID / List Name | String | The card’s list, when supplied by Trello. |
| Previous List ID / Previous List Name | String | Empty unless Trello supplies move data. |
| Comment Text | String | Empty for archive events. |
| Member Creator ID / Name / Username | String | The action’s creator, when supplied by Trello. |