Easily connect and send your website emails with our SMTP relay and Email API to ensure maximum deliverability, reliability, and scalability.
Ever notice your emails getting cut off with a “[Message clipped]” message?
This guide explains what causes email clipping, why it’s a problem for both marketing and transactional emails, and how to prevent it from happening to your messages.
Learn the key factors that trigger message clipping and get practical tips to avoid it.
Email security is crucial for protecting your data and reputation.
Learn how to implement essential security measures like SPF, DKIM, and DMARC authentication, strengthen passwords with 2FA, and train your team to recognize threats.
Discover practical steps to keep your email system secure while maintaining strong deliverability.
Discover how to make your transactional emails accessible to everyone, from proper HTML structure to readable content.
With 1 in 5 adults having some form of disability, accessible emails aren’t just nice to have—they’re essential for business.
Follow our guide to ensure your critical communications serve all users effectively
Wondering why your SendLayer account was suspended? This guide explains the most common reasons, from new domains to spam complaints, and provides actionable steps to get your account reinstated and avoid future issues.