VaxVoIP SIP Server SDK is a complete SIP-based VoIP software development kit designed to help developers build high performance, secure, and intelligent IP PBX systems. Whether you're creating a VoIP server, soft IP PBX, SIP recorder, this SDK gives you full control over SIP signaling, audio media, and advanced telephony features.
Developers can use the SDK to build solutions for multi-tenant hosting, real-time communication, and enterprise PBX systems. With direct access to PCM audio and event-driven APIs, VaxVoIP provides the flexibility and performance needed for complex VoIP applications.
VaxVoIP Server SDK supports a wide range of enterprise-grade PBX features, including:
Supports blind and attended call transfers with customizable call forwarding rules.
Enables voicemail storage, remote access, and playback through custom interfaces.
Allows concurrent calls and tenant isolation for hosted VoIP platforms.
Manage call queues with automatic distribution to available agents.
Record live call sessions with access to real-time audio streams for compliance and quality assurance.
Encrypt SIP signaling and audio data for end-to-end secure communication.
The VaxVoIP SIP Server SDK is designed to enhance the security of your SIP-based VoIP server, safeguarding it from common cyber threats like SIP scan, flood, and brute force attacks. These attacks can disrupt service, overload systems, and compromise user credentials. VaxVoIP includes built-in mechanisms to detect, block, and log these threats in real time.
VaxVoIP Server SDK supports integration with OpenAI APIs, enabling smart PBX functionality and AI-enhanced communication. Developers can easily add advanced AI features, including:
Handle customer inquiries in real time using OpenAI’s GPT-based conversational models.
Use Whisper ASR to convert speech into text for live captions, logs, or voicemail transcription.
Translate voice conversations on-the-fly across multiple languages for global communication.
Automatically detect caller intent and route calls to the right department or agent.
Visit VaxVoIP or Contact Us to request a demo or trial version. Our experts will help you build powerful VoIP server solutions with secure SIP communication and AI integration.