Added Oct 28, 2026
Warmy
Free trial · $49/moAI email warm-up and deliverability suite for senders and agencies
What is Warmy?
Warmy improves email deliverability by warming up mailboxes with an AI-driven algorithm, then monitoring where messages land. It also handles seed list tests, email verification, DMARC monitoring and reputation repair for brands, agencies and sales teams.
Adeline AI acts as a deliverability assistant, placement tests show inbox versus spam placement across providers, and SendNova, in beta, adds campaign engagement and bounce insights. Data can flow into AI assistants and agents through the API and supported MCP options.
A large set of free tools checks domain reputation, blacklists, SPF, DKIM, DMARC and templates, and generates DNS records. Warmy works with major email providers through 220+ integrations, and every plan starts with a 7-day free trial.
Features
- AI email warm-up
- Inbox placement tests
- Email verification
- DMARC monitoring
- Adeline AI assistant
- Free DNS and spam checkers
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Releases
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Organization
Warmy
Listed by kitio.ai · unverified owner
Pricing
- Pricing model
- Free trial
- Paid options from
- $49/mo
- Billing frequency
- Monthly
- Free trial duration
- 7 days
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Pros and cons
Pros
- Many deliverability checks in one tool
- Useful free diagnostic tools
- Trial without a credit card
Cons
- Pricing grows with mailbox count
- Some features are still in beta
- Plan details need a sales check
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Q&A
What is Warmy?
Warmy improves email deliverability by warming up mailboxes with an AI-driven algorithm, then monitoring where messages land. It also handles seed list tests, email verification, DMARC monitoring and reputation repair for brands, agencies and sales teams.
Does Warmy offer a free trial?
Yes. Warmy has a 7-day free trial and doesn't require a credit card.
How much does Warmy cost?
Warmy is free trial, with paid plans from $49/mo. There is a 7-day free trial.
Is there a free version of Warmy?
No, but you can try it free for 7 days before paying.
What are the main features of Warmy?
AI email warm-up, Inbox placement tests, Email verification, DMARC monitoring, Adeline AI assistant, Free DNS and spam checkers.
Who makes Warmy?
Warmy is made by Warmy.
What are the best alternatives to Warmy?
Popular alternatives include Mailchimp, Klaviyo, Optimizely.