Free Downloads: Sip User Agent Sdk

License:  All 1 2 | Free

VaxTele SIP Server SDK Screenshot
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VaxTele SIP Server SDK allows software vendors and service providers to develop their own SIP based VoIP Server, IP-PBX, SIP PBX, SIP gateway and IP-Telephony services.

VaxTele Sip Server Sdk (Software Development Kit) is a new and flexible approach to develop Sip based VoIP servers, IP-PBX, Sip gateways, Sip PBX. It is really easy to develop IP-Telephony, PC to PC and PC to Phone services by using VaxTele Sip Server Sdk. VaxTele Sip Server Sdk includes COM (Component Object Model) components, and...

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $550.00, File Size: 12.3 MB
Platform: Windows



SIP ActiveX and SDK Screenshot
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PCBest Network provides SIP solutions for SIP Developers.

PCBest Network provides Sip solutions for Sip Developers. From high level Sip ActiveX to low level Sip Sdk, the complete Sip development solutions are giving users multipul choices to deploy their voip productions in fastest and most efficient way. PCBest Network's Sip Sdk can be used to develop Sip clients or Servers(proxy, media...

Category: Software Development / ActiveX
Publisher: PCBest Network, License: Shareware, Price: USD $19.99, File Size: 1.6 MB
Platform: Windows

ABTO Software VoIP SIP SDK for Android Screenshot
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ABTO Software's VoIP SIP SDK allows quick VoIP softphone app development. SIP softphone provides voice, video and IM communication, supports VPN and SRTP connection, and is compatible with most SIP servers.

ABTO Software's VoIP Sip Sdk allows quick VoIP softphone app development. Also you can use it when you need to add VoIP features to your software. Quick facts about ABTO Software VoIP Sip Sdk for Android: Versions: VoIP Video Sip Sdk for Android Standard VoIP Sip Sdk for Android Trial: Download sample...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, File Size: 7.5 MB
Platform: Android

VoIP SIP SDK for Android Screenshot
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ABTO Software's VoIP SIP SDK allows quick VoIP softphone app development. SIP softphone provides voice, video and IM communication, supports VPN and SRTP connection, and is compatible with most SIP servers.

ABTO Software's VoIP Sip Sdk allows quick VoIP softphone app development. Also you can use it when you need to add VoIP features to your software. Quick facts about ABTO Software VoIP Sip Sdk for Android: Versions: VoIP Video Sip Sdk for Android Standard VoIP Sip Sdk for Android Trial: Download sample Sip...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, File Size: 106.0 KB
Platform: Android

VoIP SIP SDK for iPhone Screenshot
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VoIP SIP SDK for iOS (iPhone and iPad) is a toolkit to quickly build SIP softphone client for iOS or add VoIP features into your app for App Store.

VoIP Sip Sdk for iOS (iPhone and iPad) is a toolkit to quickly build Sip softphone client for iOS or add VoIP features into your app for App Store. Operating System: Mac OS X. Development environments: VOIP Sip Sdk for iPhone on objective-C (Xcode); VOIP Sip Sdk for iPhone on Swift. iOS versions: VoIP Sip...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, File Size: 106.0 KB
Platform: Mac, iOS, iPhone, iPod

ABTO Software VoIP SIP SDK for iPhone Screenshot
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Video VoIP SIP SDK for iPhone is a solution to quickly build VoIP softphone that can dial and receive calls on your computer or add VoIP features into your software.

Video VoIP Sip Sdk for iPhone is a solution to quickly build VoIP softphone that can dial and receive calls on your computer or add VoIP features into your software. Quick facts about VoIP Sip Sdk for iPhone: iOS 5/6 compatible Support of Sip and RTP STUN and other IETF standards (compatible with SER, OpenSER and Asterisk)...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $495.00, File Size: 106.0 KB
Platform: iOS, iPhone

5 Stars5 Stars5 Stars5 Stars5 Stars Shareware
VoIP SIP SDK Screenshot
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Our VoIP SIP SDK provides a powerful and highly customizable solution to quickly add SIP based dial and receive phone calls features in your software applications. It accelerates the development of SIP VOIP applications.

VoIP Sip Sdk provides a powerful and highly customizable solution to quickly add Sip based dial and receive phone calls features in your software applications. It accelerates the development of Sip compliant soft phone with a fully-customizable User interface and brand name. The Abto LLC VoIP Sip Sdk contains a high performance VoIP...

Category: Software Development / Tools & Editors
Publisher: DEK Software International, License: Shareware, Price: USD $1399.00, File Size: 8.5 MB
Platform: Windows

VaxVoIP SIP Android SDK Screenshot
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VaxVoIP SIP Android SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based softphone and SIP client for Android based devices and other Hand-Held device.

VaxVoIP Sip Android Sdk accelerates the development of Sip based softphone and Sip clients for Android based devices and other Hand-Held device. VOICE CHANGER SUPPORT: VaxVoIP Sip Android Sdk supports Voice Changer, which works in real-time and let you sound like a robot, a chipmunk, a drunk grandpa, a teen boy or someone who just inhaled helium....

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $1280.00, File Size: 3.1 MB
Platform: Android

VaxVoIP SIP activeX SDK Screenshot
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VaxVoIP SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based IP-Telephony make and receive phone calls feature in your web pages and software applications. You can easily develope net-to-phone apps & web pages.

VaxVoIP Sip Sdk provides tools and components to quickly add Sip (Session Initiation Protocol) based IP-Telephony make and receive phone calls feature in your web pages and software applications. It accelerates the development of Sip based soft phone with your own GUI (graphical User interface) and brand name. It delivers superior voice quality by...

Category: Software Development
Publisher: VaxSoft Inc, License: Shareware, Price: USD $1500.00, File Size: 7.3 MB
Platform: Windows

VaxVoIP SIP iOS SDK Screenshot
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VaxVoIP SIP iOS SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based softphone and SIP client for Apple iOS based devices (iPhone, iPad, iPod etc.) and other Hand-Held device.

VaxVoIP Sip iOS Sdk accelerates the development of Sip based softphone and Sip clients for Apple iOS based devices (iPhone, iPad, iPod etc.) and other Hand-Held device. VOICE CHANGER SUPPORT: VaxVoIP Sip iOS Sdk supports Voice Changer, which works in real-time and let you sound like a robot, a chipmunk, a drunk grandpa, a teen boy or someone who...

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $1480.00, File Size: 15.5 MB
Platform: Unknown

Shareware
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Konnetic's Unity SIP .

Konnetic's Unity Sip .NET Sdk povides a fully RFC3261 compliant class library written for the .NET platform that runs on Microsoft's CLR or Mono.
Sip methods currently supported include REGISTER, INVITE, OPTIONS, ACK, BYE, CANCEL, INFO, UPDATE and MESSAGE.
Supports TCP, UDP and TLS transports plus HTTP Digest Authentication.
Includes Session...

Category: Internet / Misc. Plugins
Publisher: Konnetic, License: Shareware, Price: USD $400.00, File Size: 381.1 MB
Platform: Windows

ABTO Software Flash SIP SDK Screenshot
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ABTO Software provides a customizable flash softphone that can be used for support on corporate and chats for web portals.

ABTO Software provides a customizable flash softphone Sdk that can be used for development of support solutions on corporate websites and chats for web portals. Flash Softphone is a web softphone, that is working in web browser without installation of any specific software. It operates using Sip (Session Initiation Protocol). The Phone is compatible with any Sip server...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $1999.00, File Size: 106.4 KB
Platform: Windows, Android

VaxVoIP SIP Desktop SDK Screenshot
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VaxVoIP SIP Desktop SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based webphone, softphone and IVR systems for Desktop OS and Mobile-Phones.

VaxVoIP Sip Desktop Sdk accelerates the development of Sip based webphone, softphone and IVR systems for Desktop OS and Mobile-Phones. VOICE CHANGER SUPPORT: VaxVoIP Sip Sdk supports Voice Changer, which works in real-time and let you sound like a robot, a chipmunk, a drunk grandpa, a teen boy or someone who just inhaled helium. ANSWERING MACHINE...

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $1680.00, File Size: 38.0 MB
Platform: Windows

VaxVoIP SIP Server SDK Screenshot
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VaxVoIP SIP Server SDK is a new, flexible approach that combines several advanced features, enabling users to create their own VoIP Server and IP PBX systems

VaxVoIP Server Sdk provides tools, demo application, sample codes and software components to accelerate the development of Sip (Session Initiation Protocol) based VoIP Servers and IP PBX systems for Banking, calling card companies, call centers and long distance telephony companies. HIGHLY CUSTOMIZABLE SOLUTION VaxVoIP Server Sdk (Software Development Kit). It contains...

Category: Internet / Communications
Publisher: VaxSoft, License: Shareware, Price: USD $840.00, File Size: 28.8 MB
Platform: Windows

SIP VOIP Software development kit Screenshot
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The award-winning VoIP SDK is a powerful and highly versatile set of tools designed to dramatically accelerate development of SIP applications. VoIP SDK enable flexible, rapid application development options for creating desktop softphone clients

The award-winning VoIP Sdk is a powerful and highly versatile set of tools designed to dramatically accelerate development of Sip applications. VoIP Sdk enable flexible, rapid application development options for creating desktop softphone clients, Rich Internet Applications (RIA) and telephony extensions into existing enterprise and web applications, It's complies with IETF...

Category: Internet / Internet Phone and Teleconferencing
Publisher: SIP VOIP Software development kit, License: Shareware, Price: USD $399.00, File Size: 7.5 MB
Platform: Windows

Freeware
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sipcli is a command line SIP user agent that runs under Windows (XP, 2003 Server) which enables making SIP (Based on RFC 3261) based test calls. .

sipcli is a command line SIP user agent that runs under Windows (XP, 2003 Server) which enables making SIP (Based on RFC 3261) based test calls.

Category: Internet / Terminal and General Utils
Publisher: yasinkaplan.com, License: Freeware, Price: USD $0.00, File Size: 20.0 KB
Platform: Windows

ABTO Software VoIP SIP SDK for Windows Screenshot
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ABTO Software's VoIP SIP SDK for Windows is a solution to quickly build VoIP softphone that can dial and receive audio and video calls on your computer or add VoIP features into your software or web website.

Quick facts about ABTO Software's VoIP Sip Sdk for Windows: License Details No yearly/monthly fee No limitation for number of users, channels, or products Protocols Support Sip RTP SDP TCP/UDP STUN ICE Development Features ActiveX, COM, and plain dll files NAT (Network Address...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, USD999, File Size: 106.4 KB
Platform: Windows

VoIP SIP SDK for Windows Screenshot
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ABTO Software's VoIP SIP SDK for Windows is a solution to quickly build VoIP softphone that can dial and receive audio and video calls on your computer or add VoIP features into your software or web website.

License Details No per seat licensing One time payment Standard (voice only), Video, Multiline (up to 64 media lines), Video conference versions Protocols Support Sip RTP SDP TCP STUN ICE Development Features ActiveX, COM, and plain dll files support of Sip DLL Sdk (via native dll interface) NAT...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, File Size: 106.4 KB
Platform: Windows

VoIP SIP SDK for .NET and Win32 COM Screenshot
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VoIP SIP SDK - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications.

VoIP Sip Sdk - A powerful and highly versatile VoIP Sdk to accelerate development of Sip applications.

Our brand-new Sip Sdk provides a powerful and highly versatile solution to add quickly Sip (Session Initiation Protocol) based dial and receive phone calls features in your software applications.
It accelerates the development of...

Category: Software Development / Components & Libraries
Publisher: Conaito Technologies, License: Commercial, Price: USD $999.00, File Size: 3.7 MB
Platform: Windows

Shareware
IVR VoIP SIP SDK Screenshot
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ABTO Software offers IVR VoIP SIP SDK - customizable interactive voice response software solution that supports multiple lines and all features of our VoIP SIP SDK.

ABTO Software offers IVR VoIP Sip Sdk - customizable interactive voice response software solution that supports multiple lines and all features of our VoIP Sip Sdk: * Support of all versions of Windows OS, including Windows 8 * Support of Sip, RTP, and SDP * STUN and other IETF standards (compatible with SER, OpenSER and Asterisk) *...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $999.00, File Size: 106.4 KB
Platform: Windows

Shareware
WebRTC SIP gateway Screenshot
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WebRTC SIP is a gateway to convert WebRTC calls from browsers to SIP and inverse turning your browser into a regular softphone.

WebRTC Sip is a gateway to convert WebRTC calls from browsers to Sip and inverse turning your browser into a phone with audio, video and SMS capabilities. The gateway allows your web browser to make and receive calls from/to any Sip-legacy network or PSTN for example call to X-Lite or any mobile/landline phone. The supported protocols includes WebRTC, Sip,...

Category: Business & Finance / Business Finance
Publisher: Mizutech S.R.L, License: Shareware, Price: USD $1900.00, USD1900, File Size: 25.0 MB
Platform: Windows

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VoIP SIP SDK - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications.

VoIP Sip Sdk - A powerful and highly versatile VoIP Sdk to accelerate development of Sip applications. Our brand-new Sip Sdk provides a powerful and highly versatile solution to add quickly Sip (Session Initiation Protocol) based dial and receive phone calls features in your software applications and websites. It accelerates the development of...

Category: Software Development / Components & Libraries
Publisher: Conaito Technologies, License: Commercial, Price: USD $999.00, File Size: 5.1 MB
Platform: Windows

ABTO Software VoIP Video SIP SDK Screenshot
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ABTO Software's VoIP Video SIP SDK for Windows is a solution to quickly build VoIP softphone that can dial and receive audio and video calls on your computer or add VoIP features into your software or web website.

Quick facts about ABTO Software VoIP Video Sip Sdk for Windows: License Details No yearly/monthly fee No limitation for number of users, channels, or products Protocols Support Sip, RTP, SDP, TCP/UDP, STUN, ICE Development Features ActiveX, COM, and plain dll files NAT support Encryption on the basis of sRTP, DLS, DTLS, and zRTP DTMF support Sip...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $1495.00, USD999, File Size: 106.4 KB
Platform: Windows

Shareware
JavaVoIP Screenshot
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Compact but full featured Java VoIP library in a single 1 MB .jar for developers to easily build SIP client applications or add VoIP call capabilities into any Java application.

JVoIP is a Java VoIP Sdk for developers to easily build Sip client applications or add VoIP call capabilities into any Java application. The whole library consist of a single 1 MB .jar file implementing a full features Sip client including Sip and media (RTP/RTCP with echo cancellation and noise suppression), Call divert features (mute, hold, transfer, forward,...

Category: Software Development / Components & Libraries
Publisher: Mizutech S.R.L, License: Shareware, Price: USD $990.00, USD990, File Size: 1.5 MB
Platform: Windows, Mac, Linux, OS/2, Unix, Other, Java, Netware

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VoIP SIP SDK for .

VoIP Sip Sdk for .NET and ActiveX - A powerful and highly versatile VoIP Sdk to accelerate development of Sip applications. Our brand-new Sip Sdk provides a powerful and highly versatile solution to add quickly Sip (Session Initiation Protocol) based dial and receive phone calls features in your software applications and websites. It accelerates...

Category: Software Development / Components & Libraries
Publisher: Conaito Technologies, License: Commercial, Price: USD $999.00, File Size: 5.6 MB
Platform: Windows

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License:  All 1 2 | Free