Build your VoIP system on a private, multi-cloud network in minutes with global SIP Trunking from Telnyx.
Get started in the portal

Easily scale your voice services on demand to meet your business needs. Deploy SIP trunking in just a few clicks through our intuitive portal, and add advanced features through flexible apis.
Our private, multi-cloud network ensures reliable call quality, real-time insights, and secure connectivity — plus you get competitive pay-as-you-go pricing and 24/7 expert support.
Voz rica en funciones para comunicaciones de misión crítica.
Aproveche códecs de banda ancha como AMR-WB para entregar audio de mayor calidad y conversaciones nítidas.
El Portal Mission Control facilita la búsqueda y compra de números telefónicos y la creación de su primera troncal SIP. Si necesita ayuda, el soporte en la app está disponible 24/7/365.
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Configure conexiones SIP en minutos.
Manténgase en cumplimiento con Kari's Law y la Ray Baum Act agregando una dirección para llamadas internas a números E911 y enrutamiento automático al PSAP más cercano.
Herramientas de depuración intuitivas disponibles para todos los usuarios en nuestro portal, para solucionar problemas de llamadas con visibilidad completa.
Habilite fácilmente la grabación automática de llamadas por número o conexión, con formatos configurables y almacenamiento en la nube.
Elija un esquema de enrutamiento por número para máxima calidad, menor costo o tipos de tráfico especializados.
Filtre llamadas no deseadas y mantenga la integridad de sus canales de comunicaciones de voz.
Nuestra red privada multi-cloud significa que sus medios de voz viajan por un backbone privado, lejos del internet congestionado, para entregar calidad y seguridad mejoradas.
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Nuestras integraciones con Microsoft Teams, Zoom, Genesys y más permiten a los usuarios de Telnyx beneficiarse de voz de alta calidad y económica en las principales plataformas UC.
BYOC
Responda a la demanda al instante agregando o eliminando troncales SIP en segundos con nuestras APIs. Automatice la portabilidad y provisión de números para entrar a nuevos mercados rápidamente.
APIs
curl -X POST \
--header "Content-Type: application/json" \
--header "Accept: application/json" \
--header "Authorization: Bearer YOUR_API_KEY" \
--data '{"connection_name": "Test Connection", "user_name": "MyUser", "password":"my123secure456password789"}' \
https://api.telnyx.com/v2/credential_connections
Vea cómo comenzar con nuestras APIs de troncal SIP. Configure sus conexiones según lo necesario y comience a hacer y recibir llamadas globalmente en minutos. Para una guía completa, vea nuestro tutorial de configuración de troncal SIP.
Reconocidos por nuestras APIs potentes, red global privada y soporte al cliente incomparable, seguimos estableciendo el estándar para soluciones de comunicaciones de alto rendimiento y amigables para desarrolladores.
Prepare su negocio para el futuro migrando de PSTN a comunicaciones en la nube en 6 pasos fáciles.
Telnyx's SIP Trunking Getting Started guide provides all the information you need to get started with SIP trunking. In this guide, you'll learn how to create a Telnyx account, configure your devices, and make calls with SIP trunking.
Telnyx's Developer Portal is the best place to start if you're looking to create a voice application. In this quickstart, you'll learn how to create a new portal and configure your SIP trunking settings.
Telnyx's SIP trunking guide will help you configure your sip devices for use with our service.
Retrieve a phone number with voice settings
Get all outbound voice profiles belonging to the user that match the given filters.
Find data-driven research, comprehensive guides and all things SIP trunking, voice and SMS APIs, wireless and more.
This SIP Trunking 101 guide will tell you everything there is to know about SIP Trunking, and how to start improving your communications today.
Learn how SIP trunking architecture works so your business can experience advanced communications and connectivity.
Learn how to set up a SIP Trunk in a matter of minutes with Telnyx today.
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SIP Trunk vs PRI: Get a complete breakdown of the difference between primary rate interface and session initiation protocol and which is best for business.
SIP vs VoIP. While VoIP refers to any internet-based phone service, SIP Trunking refers to a communication protocol that is used for most VoIP.
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Understanding inbound and outbound SIP trunking for your business. Pay for the features you need while scaling your call capabilities.
Ever wondered about the origin or meaning of particular SIP terms, acronyms or buzzwords? We shed some light in this blog post.
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Step-by-step guide on setting up a SIP Trunk with Telnyx using a compatible soft phone or system.
Use Telnyx as your voice carrier with the compatible soft phone or pbx of your choice.
Wondering what SIP transport protocols are used at Telnyx? Find out more here.
Guide to SIP connections: AnchorSite® settings, IP authentication, and SIP URI calls.
Here we will talk about SIP connections and ANI/DNIS number format control!
Inbound/Outbound Voice configuration guideline materials. Start building on Telnyx today.
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