Top 2 pstn open source projects
Skype-Kamailio-PSTN-gateway
Skype for Business/Lync PSTN gateway
matrix-pstn-bridge
☎️ A Matrix Puppet bridge for the public telephone network that supports a number of VoIP providers (Twillo, Vonage, etc.). Sends and receives voice and SMS.
1-2 of 2 pstn projects