US/EU Private IP & Google, Outlook Inboxes for Webhook.
Got a custom stack or internal tool? MailKarma.ai connects through Webhook, so you can automate domain setup, mailbox health checks, and everything else you need to stay out of spam, without changing how you work.
Key Features & Benefits:
- Real-Time Infrastructure Events: Just added a new inbox? Or need to check if your domain’s still in good shape? MailKarma.ai jumps in the second something changes, no waiting, no manual setup. It’s like having a deliverability expert in the background who spots issues early and fixes them fast, without you lifting a finger.
- Flexible Automation: You’ve already got your own sales flow or outreach system, right? MailKarma doesn’t mess with that. You run your automations the way you want, and it quietly handles the technical stuff like warmups, domain health, and inbox protection. It’s one less thing to worry about while you focus on getting replies.
- Tool-Agnostic Scaling: Whether you’re using a custom CRM, Zapier, Airtable, or something totally unique. MailKarma plugs right in. No need to rebuild anything. It just fits, works, and helps you scale smoothly without forcing you to change tools.
- Reliable Compliance: You don’t have time to keep up with all the email rules, and honestly, you shouldn’t have to. MailKarma takes care of it behind the scenes. It keeps your domain settings in check, watches your sender reputation, and helps you stay out of spam folders, without you needing to learn all the technical stuff.
Ready to see it in action? MailKarma.ai connects easily to your workflows with Webhooks. It takes care of warmups and keeps your emails landing where they should.Book a free demo today and see how it works with your tools, no extra setup needed.
Webhook
CRM
Use Webhooks to connect MailKarma.ai to any custom workflow and keep your email deliverability in check. Whether you're using a custom CRM or internal tools, MailKarma.ai fits right in. It handles warmups, monitors inbox health, and keeps everything updated, so your emails land in inboxes, not spam. Simple, hands-free, and always reliable.
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.