patch https://app.mailivery.io/api/v1/campaigns//sync-tags-to-campaign
This endpoint lets you push an authoritative list of tags onto an existing mailbox (campaign) in Mailivery. All tags you send become the new, definitive set:
Tags not included in the request are removed from the campaign.
New tags present in the body are added.
Use it whenever your product maintains its own label or folder system and you need Mailivery’s mailbox (campaign) record to mirror that taxonomy exactly.
Request essentials
- Method: PATCH
- Path: /campaigns/{campaignId}/sync-tags
- Authentication: Bearer API key
- Body: a JSON array of strings representing the final tag list, e.g. ["agency123", "client-gold", "november"]
Safe to repeat: If you need to change the warm‑up sending window, use
PATCH /campaigns/{campaignId}/update-sending-scheduleinstead; it provides a dedicated schedule structure.