
US/EU Private IP & Google, Outlook Inboxes for Smartlead.


Integrating Mailkarma.ai with Smartlead provides a robust solution for businesses aiming to scale their cold email outreach efficiently. This combination leverages Mailkarma.ai's infrastructure capabilities with Smartlead's automation features to enhance deliverability, streamline workflows, and improve overall campaign performance.
Key Features & Benefits:
- Automated Domain and Mailbox Setup:
Mailkarma.ai facilitates the rapid creation of multiple domains and mailboxes, automating DNS configurations (SPF, DKIM, DMARC) to ensure optimal email deliverability. This setup minimizes manual intervention and accelerates campaign deployment. - Enhanced Deliverability:
By distributing email traffic across various domains and IP addresses, Mailkarma.ai reduces the risk of blacklisting, thereby improving inbox placement rates. This strategy is crucial for maintaining a positive sender reputation and achieving higher open rates. - Seamless Integration with Smartlead:
Mailkarma.ai's infrastructure integrates smoothly with Smartlead's cold email automation platform. This synergy allows users to manage email sequences, track responses, and analyze campaign performance within a unified interface. - Scalability for Growing Campaigns:
As outreach efforts expand, Mailkarma.ai supports the scaling of email infrastructure without compromising on performance. Users can add new domains and mailboxes effortlessly, accommodating increased sending volumes and diverse outreach strategies. - Compliance and Security:
The platform ensures adherence to email authentication protocols and industry best practices, safeguarding against spam filters and enhancing the credibility of email communications.
Ready to optimize your cold email outreach? Integrate Mailkarma.ai with Smartlead to enhance deliverability, streamline campaign management, and scale your outreach efforts effectively. Book a Demo Now to see how this integration can transform your email marketing strategy.

Smartlead
CRM
Supercharge Your Cold Email Campaigns! Integrate Mailkarma.ai with Smartlead to optimize email infrastructure, improve deliverability, and scale your outreach efforts.
Trusted by high-growth companies to scale their outbound campaigns and maximize email deliverability.




FAQs: Everything You’re Wondering About Cold Email Deliverability & MailKarma’s Infrastructure
MailKarma is a dedicated email infrastructure solution built exclusively for cold email outreach. Unlike shared inbox tools or general ESPs, MailKarma gives you complete control over your sending setup—private US IPs, clean domains, and expert-backed deliverability practices. Built by cold email pros, MailKarma is optimized to scale outreach without landing in spam.
Because MailKarma sets up private infrastructure—including custom domains and mailboxes—it doesn’t offer a traditional free trial. However, you can explore the platform, view your dashboard, and test features before provisioning infrastructure. Our private dedicated email servers cost $150 per server plus $0.001 per email sent, making it extremely cost-effective for high-volume cold email campaigns. For Gmail Workspace solutions, pricing starts at $3.50 per email with a 10-email minimum, dropping to $2.50 per email for volumes over 100 emails. This transparent pricing model ensures you only pay for what you use while maintaining enterprise-grade email deliverability.
Yes. MailKarma automatically sets up SPF, DKIM, and DMARC records using best-in-class standards. No technical hassle—our system handles everything behind the scenes, and our support team is always ready to assist if needed.
Every MailKarma subscription includes:
- Automated DNS setup (SPF, DKIM, DMARC)
- Private mailbox hosting
- Ongoing deliverability optimization
- Server monitoring and uptime guarantees
It depends on your monthly sending volume and the number of contacts per sequence. To simplify this, MailKarma includes a volume-based calculator inside the app to help you choose the optimal setup for scale, safety, and inbox placement.
Gmail and Outlook aren't built for cold outreach—they throttle volume, rotate IPs, and limit deliverability. MailKarma gives you:
- Dedicated infrastructure
- Warmed IPs and aged domains
- No shared resources
- Built-in best practices for cold outreach
It's the infrastructure your outreach actually needs.