Mailboxes & sending domains
Connect Gmail, authenticate your sending domain, and control when and how much each mailbox sends.
1 min read
ColdMerge sends through Gmail and Google Workspace mailboxes you connect. Each mailbox has its own permission state, sending domain, and send budget.
Connect and configure a mailbox
Section titled “Connect and configure a mailbox”- Connect a mailbox.
- For Google Workspace, set up the sending domain.
- Set the default sending window.
Look up a setting or status
Section titled “Look up a setting or status”- How much can each mailbox send?
- What do the sending-domain statuses mean?
- How do I troubleshoot my sending domain?
- Why do SPF, DKIM, and DMARC matter?
For the reasoning behind ramp-up, pacing, and automatic safety stops, see Deliverability.