Product · Email infrastructure
Email from your own Google and Microsoft mailboxes.
Isolated network, automatic warm-up, unlimited mailboxes.
Connect the mailboxes you already own, Google Workspace or Microsoft 365, and Cadency handles the rest: an isolated sending network with dedicated IPs, warm-up and bounce protection, and rotation across as many mailboxes as you want to connect.
Mailboxes
4 connected · rotation onemma@cadencyhq.com
Google Workspace
Sendingwarm-up 100%
daniel@getcadency.io
Microsoft 365
Sendingwarm-up 100%
sofia@cadency-mail.com
Google Workspace
Warming upwarm-up 62%
outreach@trycadency.com
Microsoft 365
Warming upwarm-up 18%
Isolated network
Dedicated IPs
Your sending never shares a reputation with another customer.
Last 30 days
98.6%
Delivered
0.4%
Bounced
6.1%
Replied
What it does
Google and Microsoft, natively
Connect Google Workspace and Microsoft 365 mailboxes in a couple of clicks. No SMTP strings, no third-party relay.
Isolated network
Your sending runs on dedicated IPs. Nobody else's list, bounces or complaints touch your reputation.
Warm-up built in
New mailboxes ramp up on their own before they join a campaign, and bounce protection pauses a mailbox before a bad list hurts a good domain.
Unlimited mailboxes
Connect as many as you need on any plan. Email is priced by monthly volume: 100,000 to 300,000 emails a month on Small Team, 500,000 to 2M on Scale.
Rotation and threading
Sends rotate across healthy mailboxes, and follow-ups stay in the same thread from the same address.
Same inbox, same sequences
Email is a step in the same campaign as LinkedIn, and replies land in the same unified inbox.
How it works
01
Connect mailboxes
Google Workspace or Microsoft 365, through their own sign-in. No SMTP credentials to paste.
02
Warm up
New mailboxes exchange real conversations inside the warm-up network and ramp their volume over weeks.
03
Add to a campaign
Email steps pick from healthy mailboxes; a mailbox joins rotation once its warm-up passes the threshold.
04
Watch deliverability
Delivered, bounced and replied per mailbox and per domain. Bounce protection pulls a mailbox out before it damages the domain.
Isolated network
Your reputation is yours alone.
Sending runs on infrastructure dedicated to your workspace, with IPs nobody else uses. A shared pool means someone else's bad list can land your emails in spam; an isolated one means your results follow your practices, and only yours.
- IPs
- Dedicated
- Shared pools
- None
- Auth
- SPF, DKIM, DMARC
Warm-up and protection
Ramp up slowly. Stop early.
A new mailbox does not start at full volume. It warms up through real exchanges, its daily limit rises as engagement stays healthy, and a spike in bounces pauses it before the domain's reputation moves. The mailbox list shows each one's warm-up progress and state at a glance.
- Per-mailbox daily limits, adjusted to age and engagement.
- Bounce protection with a hard stop per mailbox and per domain.
- Inbox placement checks on request.
Volume
Unlimited mailboxes, volume by plan.
Connect as many mailboxes as your domains support. Email is priced by monthly volume rather than per mailbox: Small Team includes 100,000 emails a month with upgrades to 200,000 and 300,000, and Scale includes 500,000 with upgrades to 1M and 2M.
- Small Team
- 100,000 to 300,000 / mo
- Scale
- 500,000 to 2M / mo
- Mailboxes
- Unlimited
Questions
Before you ask.
Do I need to buy domains and mailboxes from you?+
No. Bring the Google Workspace or Microsoft 365 mailboxes you already own. If you want help setting up new sending domains, ask on the sales call.
How long does warm-up take?+
It depends on the mailbox's age and history. New mailboxes typically ramp over a few weeks before they carry full campaign volume; the mailbox list shows each one's progress.
Is there a per-mailbox fee?+
No. Mailboxes are unlimited on every plan. You pay for the plan and for LinkedIn senders, not for mailboxes or teammates.
Ready when you are.
We will tell you if it fits.
Tell us who you sell to and how many senders you have. If Cadency is the wrong tool for it, we will say so.