Mailercloud Email API Platform
1,000+ Emails per Second with 99%+ Deliverability
Mailercloud Email API Platform launched on March 3, 2026 with 165 votes, #199 of 23,380 launches that month and more than 99% of that year's launches.
What it does
Mailercloud Email API helps developers send transactional and marketing emails at scale with 1,000+ emails per second throughput and 99%+ deliverability. Built for SaaS platforms, fintech apps, and growing businesses, it offers real-time tracking, webhook support, domain authentication, and inbox monitoring — so your critical emails land where they should: the inbox.
Send transactional & marketing emails with 99%+ deliverability and fast delivery.
Send OTPs, alerts, and campaigns from your application with high deliverability and full visibility. Mailercloud Email API allows your application to send emails automatically using API or SMTP. It is built for teams that need reliable and fast email delivery for both transactional and marketing messages. Mailercloud provides the granular control you need to manage complex email workflows with total confidence. Stop guessing and start knowing. Every API call is tracked with high-precision status updates. Go beyond delivery rates. Know if your emails are landing in the Inbox or being diverted to the Spam folder. Make the most out of your email marketing campaigns with our AI-powered,…from mailercloud.com
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