Connect your FreeSWITCH to the PSTN network

FreeSWITCH: The engine for highly scalable communication needs

FreeSWITCH is an open-source, highly versatile telephony platform capable of handling anything from soft-phone applications to large-scale soft-switch operations. It supports a vast array of communication protocols and is designed to facilitate complex voice and chat functionalities.

FreeSWITCH excels in scalability and modularity, making it ideal for enterprises seeking robust, customizable communication solutions. More information about FreeSWITCH can be found on their website.

Enhance security with Mixvoip's SIP trunking

Integrate Mixvoip’s robust SIP trunk services with your FreeSWITCH system to ensure secure, compliant, and efficient communication. Our SIP trunks offer extensive phone number coverage globally and are equipped with TLS encryption to protect your data and voice transmissions. Benefit from features like cost-saving on free calls between sites and Mixvoip customers, and reliable service continuity with our fail-safe routing options. Our services adhere to strict regulatory standards across multiple regions, providing a secure and seamless communication experience.