- Global CoverageEnjoy seamless connectivity with automatic carrier switching and coverage across all countries.
- Reliable CommunicationIntegrate SMS into your applications for reliable communication wherever you need it.
- End-to-End SecurityTelnyx enables end-to-end encryption from your device to the mobile operator's core.
Control home devices like lighting, thermostats and alarms — remotely and in real time.
Create connected vehicles with real-time navigation, telematics, smartphone connectivity and entertainment.
The Telnyx SIM is available in all sizes to fit your connected devices, including smartwatches and fitness trackers.
Programmatically control cities by connecting hotspots, traffic lights, digital signage and other technologies.
Developer tools to easily build and scale your application
- Use our self-service portal to order and register SIMs in seconds, with real-time usage data on demand.
- Embed connectivity directly into your applications with our intuitive RESTful APIs.
- Explore our Developer Center for comprehensive API reference docs and step-by-step setup guides.
- Access Your Private LTE NetworkAvoid exposure to the internet with end-to-end private connectivity via our global backbone.
- Global Coverage, Seamless MobilityGet coverage across 230+ countries and territories and 660+ roaming partners, with automatic carrier switching.
- Real-Time Data and AnalyticsTrack and analyze cellular connectivity and usage in real time via our easy-to-use portal.
- Developer ToolsUse our intuitive RESTful APIs to build custom applications, with access to reference docs and guides.
- Unparalleled 24/7 supportOur team of in-house engineers is available around the clock.