EMAIL INFRA AT SCALE

Spin up Google and Microsoft mailboxes in minutes

Zapmail automates domain purchase, DNS setup and mailbox creation on US-hosted Google and Microsoft workspaces, then connects everything to the outreach tools your team already runs.

1M+Mailboxes set up
330k+Domains managed
5 minsAverage setup time
Google WorkspaceMicrosoft 365Automated DNSPre-warmed mailboxes50+ integrationsHeadless API
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Mailboxes without the setup

Buy or connect domains, auto-generate mailbox names, pick your platform. SPF, DKIM and DMARC are configured for you.

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Workspace-level isolation

One domain per workspace, with multi-workspace management so each client or campaign stays cleanly separated.

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API for product teams

Headless email infrastructure for SaaS and AI SDR products. Provision and manage mailboxes programmatically from your own stack.

Zapmail runs the mailbox and domain layer so founders can spend their time on the pipeline instead of DNS records.

Tell us what you need to send

Share your volume and tooling, and we will map the setup for your team.