Resend
Email for developers, done right.
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Overview
Resend is the email platform built with developers in mind. Its standout feature is React Email integration - you write your email templates as React components and preview them in your browser. It has quickly become the go-to transactional email API for the modern JavaScript stack.
Pros
- Send emails using React components
- Excellent deliverability
- Clean, developer-first API
- Built-in email preview
- Webhooks and delivery logs
Cons
- Relatively new - less battle-tested than SendGrid
- Limited marketing email features
- Smaller ecosystem
Pricing
Free
For testing and development.
- 100 emails/day
- 1 domain
- Email logs
- API access
Pro
For production apps.
- 50,000 emails/month
- Unlimited domains
- Webhooks
- Priority support
Scale
For high-volume sending.
- 250,000 emails/month
- Everything in Pro
- Custom limits available
Our rating
Verdict
Resend is the best transactional email API for JavaScript developers. The React Email integration is a genuine workflow improvement. If you're building with Next.js or any React framework, this is the obvious choice.
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