Cllavio — Email Marketing & SMTP API
Email campaigns + SMTP API with deliverability guardrails
Details
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- @MailingCllavio
- Categories
- Developer ToolsProduct Marketing
- Target Audience
- StartupsMarketersDevelopers
About Cllavio — Email Marketing & SMTP API
Cllavio provides robust email marketing campaigns and an SMTP API. You can leverage deliverability guardrails to ensure your emails reach recipients, benefit from automatic SPF/DKIM/DMARC checks for improved email authentication, and utilize comprehensive analytics to track your performance. This product also offers a generous free plan, making it accessible for startups and businesses looking for reliable email communication solutions.
Product Insights
Cllavio combines email marketing campaign management with a dedicated SMTP API for web and API platforms. It provides automated authentication tools and deliverability technical guardrails to support reliable communication for both technical and marketing teams.
- Integrated SMTP API for developer-focused email delivery requirements.
- Automatic SPF, DKIM, and DMARC checks to ensure proper email authentication.
- Deliverability guardrails designed to prevent common sending reputation issues.
- Availability of a generous free tier for entry-level usage.
Ideal for: Cllavio is ideal for startups, marketers, and developers who need a unified solution for managing marketing campaigns and transactional API emails with built-in analytics.
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Comments (1)
how secure is this in terms of storing our data? and what data and for how long those data are being stored after we send one email?
Security is core for us. Data is encrypted in transit & at rest. We store only what’s needed (contacts, campaign stats, delivery logs). No data selling or mining. You control deletion; logs are auto-removed on short retention cycles.
aha, I see, that's great to know :D