About Telnyx
Telnyx is a global communications platform providing voice, SMS, and data services built on a private network infrastructure. It delivers carrier-grade reliability and coverage across 190+ countries with programmable APIs for businesses of all sizes.
Saysimple customers benefit by connecting Telnyx to consolidate SMS and voice messaging with WhatsApp Business in a single shared team inbox. This eliminates channel switching, ensures no customer message goes unanswered, and lets your team manage multi-channel conversations from one dashboard—critical for retail, healthcare, and logistics businesses that need reliable fallback channels when WhatsApp isn't available.
Popular use cases
Healthcare Appointment Reminders Across Channels
A clinic uses Saysimple to send WhatsApp appointment reminders to patients, but reaches those without WhatsApp or who prefer SMS via Telnyx integration. When patients reply to confirm or reschedule, all responses land in the shared inbox, allowing staff to manage confirmations and booking changes in one place without juggling multiple apps.
Retail Order Updates and Customer Support
An e-commerce retailer sends order confirmations and shipping updates via WhatsApp to opted-in customers, while using Telnyx SMS for customers who haven't opted in or prefer text. Support agents respond to all customer inquiries—questions, complaints, returns—from the unified Saysimple inbox, ensuring fast resolution and consistent customer experience across channels.
Logistics Delivery Notifications
A logistics company uses Saysimple to notify customers of delivery times via WhatsApp, backed up by Telnyx SMS for hard-to-reach customers. Drivers and dispatchers access real-time customer confirmations and location requests through the shared inbox, reducing missed deliveries and improving on-time performance.
