Cladiant for Instantly.
One order of authenticated mailboxes, dropped straight into your Instantly workspace.
Instantly is a cold email outreach and deliverability platform popular with agencies and founders.
Instantly runs your sequences and unibox; Cladiant supplies the mailboxes that feed it. We provision across Google Workspace, Microsoft 365, and Azure Entra in one order, authenticate every domain, and connect the accounts directly into your Instantly workspace.
No grey-market SMTP relays and no shared Azure pools: each Azure domain gets its own dedicated tenant, so a reputation problem on one inbox never spreads across your Instantly campaigns.
How Cladiant connects to Instantly
Cladiant hands mailboxes to Instantly using the account username, password, API key, and workspace, so they appear in the right Instantly workspace ready to sequence.
Infrastructure built for the inbox
Three real providers
Google Workspace, Microsoft 365, and Azure Entra in one order, not a single-source SMTP relay.
Authenticated before sending
SPF, DKIM, and DMARC written and verified on every domain before a mailbox goes live.
Dedicated Azure tenants
Every Azure domain in its own tenant, so your reputation is never pooled with other senders.
Ready to run Instantly on real infrastructure?
One order. One invoice. Mailboxes provisioned across three providers and connected straight into Instantly.