Rollback & safety

Deduptio is built so that no mistake is permanent for 24 hours, and nothing at all is written to Attio until you approve an action.

What never touches your data

• Scans — read-only.
• Dry-run merge previews — read-only.
• Anything on a group you haven't merged.

The Merge Log

Every live merge is recorded in the Merge Log with the survivor, the merged records, and links to open them in Attio. For 24 hours after a merge, Roll back restores the merged records; rolled-back records keep their Open record links so you can verify them in Attio.

List entry removals

Removed duplicate list entries (automatic post-merge cleanup or manual removal) are snapshotted with their in-list values and restorable for 24 hours from the removal log on the Duplicates page.

After 24 hours

Snapshots expire and rollback is no longer offered. The Merge Log itself is kept, so you always have the history of what was merged and when.