Browse free open source PBX software and projects below. Use the toggles on the left to filter open source PBX software by OS, license, language, programming language, and project status.

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  • 1
    AGIS stands for Asterisk Groupware Integration Server. It provides a SOAP backend for access and configuration of the Asterisk PBX. Further it implements a SOAP based Asterisk application for E-Groupware with management functions for users and admins.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Asterisk PBX Integration Zimlet is an Extension for Zimbra Collaboration Suite. The Zimlet does Interface with the Asterisk Manager Interface to integrate with Asterisk PBX. The main focus is dial-on-click for Phone numbers inside Contacts and Emails.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    RSS2 feed generator for Asterisk PBX Voice Mail system. Generates iTunes compatible feed to download voice mail files on iPod.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Telos
    A web services front-end to the Asterisk Management Interface, written in C# / WCF. Need help to maintain the C# codebase, help to get it working on Mono on Linux, and help to port it to Java / CXF / Axis 2.
    Downloads: 0 This Week
    Last Update:
    See Project
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