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Resend is a modern email API service designed for developers to send transactional and marketing emails. It provides reliable email delivery, beautiful templates, analytics, and a developer-friendly API for building email functionality into applications.

Features

  • Transactional email
  • Marketing email support
  • Email templates
  • Delivery analytics
  • Developer-friendly API
  • Reliable delivery

Use Cases

  • Transactional emails
  • User notifications
  • Password resets
  • Marketing campaigns
  • Email verification

How to Use in Vibecode

Tell the AI agent:
“Add email sending to my app so users receive a welcome email when they sign up”
The AI will set up the integration automatically. Usage is billed to your Vibecode credits at no markup.