Sent TeamMar 8, 2026 / tools / Sinch

How to Build SMS Consent Management with Next.js and Sinch: TCPA Compliance Guide 2025

Build a TCPA-compliant SMS consent management system with Next.js and Sinch. Step-by-step tutorial for handling SMS opt-in, opt-out, and STOP keywords with webhook integration, 10DLC registration, and automated compliance. Includes complete API route code examples.