Coming soon. This endpoint will be available once Reply API 3.0 enters beta. We will notify all users when beta access opens. Request early access.
Moves contacts to the specified contact list. This is a non-atomic operation: successfully moved contacts are not rolled back if some fail. The response contains only the failed items with their error details.
API key passed in the X-API-Key header
Contact list ID
Array of contact IDs to move
Move operation completed. Response is a dictionary keyed by contact ID. Only failed items appear; missing IDs were moved successfully.
Per-item error for non-atomic bulk operations. Only failed items are returned in the response dictionary. Items not present in the dictionary succeeded.