About Resend
Resend is a modern email API built for developers, enabling reliable transactional email delivery with simple integration and detailed delivery analytics. It powers transactional notifications, confirmations, and alerts for businesses of all sizes.
Saysimple customers use Resend to automatically send follow-up emails, order confirmations, and appointment reminders triggered by WhatsApp conversations and chatbot interactions. This ensures customers receive important information across both channels—WhatsApp for immediate engagement and email for documentation—improving response rates and reducing manual follow-up work for your team.
Popular use cases
Appointment Confirmations Across Channels
When a customer books an appointment via WhatsApp chatbot, Saysimple automatically triggers a Resend email with booking details, calendar link, and reminder. Customers get instant WhatsApp confirmation plus a formal email record, reducing no-shows and support inquiries.
Order Status Updates for E-Commerce
After a customer places an order through WhatsApp or web chat, Saysimple sends a transactional email via Resend with order number, tracking link, and estimated delivery. Customers stay informed across channels while your team manages everything from the shared inbox.
Post-Conversation Follow-Ups
When an agent resolves a support issue in Saysimple, an automated email via Resend is sent to document the resolution and gather feedback. This creates an audit trail, reduces repeat inquiries, and improves customer satisfaction without manual effort.
