Backend
51 tools available
MagicBell
Real-time Notification Inbox for web & mobile apps with email, web-push, slack, and mobile push notifications. Use our API & React SDK for a 5 minute setup!
Backend
Knock
Knock is infrastructure for sending product and customer messaging. Ship cross-channel product notifications and lifecycle messaging that drives engagement, growth, and retention.
Backend
Ably
Power everything from live chat to data broadcast - reliably, securely, and at serious scale with Ably. The largest WebSocket-based pub/sub platform.
Backend
Sendgrid
Send at scale with SendGrid’s trusted email API and marketing campaigns platform, delivering 148+ billion emails for senders like you every month.
Backend
Resend
The best way to reach humans instead of spam folders. Deliver transactional and marketing emails at scale.
Backend
Mailgun
Powerful Transactional Email APIs that enable you to send, receive, and track emails, built with developers in mind. Learn more today!
Backend
Loops
Loops makes email marketing for modern SaaS companies easy. It's the best way to create, send and track beautiful email campaigns.
Backend
Lob
Enhance your direct mail marketing with Lob. Our automated solutions streamline campaigns, boost efficiency, and drive better results. Discover the power of Lob today.
Backend
Imitate Email
No more accidentally spamming real people. Ensure emails are sent at the right time, look great and do this inside the software you're building
Backend
Hunter.io
Hunter is the leading solution to find and verify professional email addresses. Start using Hunter and connect with the people that matter for your business.
Backend
Heybounce
Stop burning budget on undeliverable emails. Validate in real-time, secure your sender reputation, and maximize email marketing ROI.
Backend
FormSpree
Formspree is a form backend, API, and email service for HTML & JavaScript forms. It's the simplest way to embed custom forms on your static website.
Backend
