Vetted Score
4.6
/ 5.0
Earns a high score for its developer‑friendly API, generous free tier, and comprehensive analytics, though UI polish lags behind some competitors.
Key Features
Transactional Email API
Send real‑time transactional emails via a robust RESTful API with full personalization and high deliverability.
Email Marketing Campaigns
Create, schedule, and manage bulk marketing campaigns with drag‑and‑drop editors and list segmentation.
Analytics & Deliverability
Track opens, clicks, bounces, and spam complaints in real time, plus deliverability insights to optimize performance.
Frequently Asked Questions
Yes, MailerSend offers a free tier that allows up to 12,000 emails per month with core features.
Absolutely; the platform supports transactional API emails as well as bulk marketing campaigns and newsletters.
MailerSend uses API keys for authentication and also supports SMTP credentials for traditional email sending.
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Specifications
Pricing Model
Free tier includes up to 12,000 emails/month; paid plans start at $15.00/month for 100,000 emails, with higher tiers for larger volumes.
Supported Platforms
Web (browser)REST APISMTP