{
"isMigrationEnabled": true,
"hasUsedSteps": true,
"stepsToArchive": [
{
"id": 90211,
"number": 1,
"type": "email",
"displayName": "Email 1"
}
],
"stepsToDelete": [
{
"id": 90211,
"number": 1,
"type": "email",
"displayName": "Email 1"
}
],
"stepsToAdd": [
{
"structureStepId": 2,
"type": "email",
"delayInMinutes": 1440
}
],
"contacts": {
"inProgress": 128,
"paused": 4,
"pendingApprovals": 7,
"openTasks": 3,
"notAffected": 310
},
"snapshotName": "Acme outbound – before 2026-11-05"
}Sequence structure change preview
The Sequence structure change preview object in the Reply API v3, with every field, its type, and what it means.
What applying a sequence structure to an AI SDR sequence changes
true when structure changes after sending are enabled for your account, so the structure of a sequence with used steps can be changed.
true once any step of the sequence has been used: a contact has passed it, it has created a task, or a message from it is waiting to be sent.
Current steps that are archived: the used steps and the steps leading to them. Archived steps stay in the sequence's history. Ordered by step number.
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Current steps that are removed because no contact has used them. Ordered by step number.
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Steps of the new structure, in the structure's order
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Contacts and pending work of the sequence that a structure change affects
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Name the current steps are saved under when the structure is set with saveCurrentStructure
"Acme outbound – before 2026-11-05"