Novu - The ultimate library for managing multi-channel transactional notifications with a single API.
Snov.io - More leads. More sales. More revenue.
SuperSend.io - Automate Cold Outreach Across Email, Linkedin and Twitter.
Findymail - High-quality email finder tool with automation designed to help B2B salespeople build lead lists faster
SuprSend - Single Notification API for Every Channel (SMS, Slack, Whatsapp, Email, SMS, Push, App Inbox)
Hunter - Find all the email addresses related to a domain