Sent TeamMar 8, 2026 / code examples / vonage

Vonage SMS Delivery Status and Callbacks with Node.js, Next.js, and Supabase

Learn how to implement SMS delivery status tracking and webhook callbacks using the Vonage Messages API with Node.js. This comprehensive guide covers sending SMS messages, receiving delivery receipts (DLR), and handling inbound message webhooks for real-time SMS communication tracking.