Configure WhatsApp Calling in 3CX

@a4logic

Hello, Drawing from our extensive experience and expertise in web service provision and working with diverse clients, including those with similar requirements to yours, we are confident that our team at Our Software is poised to deliver an exceptional service for your WhatsApp calling configuration. Our proficiency in PHP - a prominent language used in 3CX installations - is one of the many assets that set us apart in this competitive market; it enables us to handle a wide range of tasks effectively and ensures that we leave no stone unturned. In line with your project outlines, we assure you that we can correctly set up the WhatsApp-specific SIP trunk in 3CX, and build the necessary inbound and outbound routing rules seamlessly so that calls reach their intended destinations smoothly. We understand the urgency of your request; hence, we will start work immediately upon agreement on the milestones - guaranteeing minimal downtime for your system. You can avail admin credentials promptly, ensuring swift workflow from our end. At Our Software, excellence doesn't just stop at delivering what's required, rather it encompasses building relationships with our clients to provide comprehensive service that remains unparalleled. Choose us today for this crucial task, and allow us to work our magic as we convert your project into a reality ready to thrust your business to new heights through functional WhatsApp calling on 3CX. An error-free Thanks!

@gamdurbhullar

Hello sir can you please discuss on chat

@abhisaini0188

Hello, Drawing from my extensive 10+ years of experience, I have not only honed my skills in API integration, PHP, and Software Architecture but have also worked with a wide range of communication platforms and systems. This makes me well-equipped to configure WhatsApp calling within your existing 3CX installation. I have a deep understanding of SIP trunk setup and can craft precise inbound and outbound routing rules, ensuring that calls flow seamlessly and reach the appropriate queues/extensions. Moreover, I am familiar with working in a self-hosted environment using the latest stable versions of various systems, much like your requirement. I can ensure secure configuration and keep a close eye on the system's performance so that you can place test WhatsApp voice calls without any errors. Beyond technical skills, I take pride in my clear communication, fast response time, and dedication to client satisfaction. I will actively engage with you to understand your needs, suggest any necessary improvements, and implement the solution accordingly. Choose me for high-quality results that align precisely with your vision. With Regards! Abhi

@Azursol

Hello Solomon G. Solomon, I am a seasoned expert in PHP, Software Architecture, Asterisk PBX, VoIP, and Telecom Sales with a strong background in API Integration and SIPPHP. I understand your need to configure WhatsApp calling within your 3CX system seamlessly. My experience in telecommunications engineering and API integration uniquely positions me to tackle this project efficiently. I will ensure precise setup of the WhatsApp-specific SIP trunk in 3CX and establish the necessary inbound and outbound routing rules for smooth call flow. With a keen eye for detail, I guarantee a flawless integration that aligns with your requirements. Count on my reliable delivery, clear communication, and dedication to achieving your desired outcome. I look forward to discussing this project further and am excited about the opportunity to collaborate. Thank you for considering my proposal. Warm regards,

@anayapallavi

I can complete the WhatsApp voice calling setup in your existing 3CX system and get calls flowing end-to-end. What I’ll do Configure the WhatsApp SIP trunk correctly inside 3CX (latest stable, self-hosted) Set up inbound and outbound call routing to the correct queues/extensions Validate codecs, authentication, and call recording Run live test calls to confirm WhatsApp voice calls reach your extension and appear in 3CX call logs without errors Experience Hands-on with 3CX SIP trunks, call routing, and WhatsApp Business (Meta) integrations Comfortable working directly in production environments Focused on fast, clean, no-guesswork setup Acceptance Successful WhatsApp voice call → extension rings → call recorded in 3CX history I’m ready to start immediately once access

@SajidaSaqira

Hello Solomon G., We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on PHP, Software Architecture, Asterisk PBX, VoIP, Telecommunications Engineering, Telecom Sales, API Integration, SIP Please come over chat and discuss your requirement in a detailed way. Regards

@farooqtahir2013

As a seasoned Network and System Engineer with over a decade of professional experience, I have developed a deep understanding of different technologies and platforms. In particular, my expertise with 3CX, Asterisk PBX, and VoIP make me an ideal candidate for your project. I have worked with diverse vendors such as Cisco, Fortinet, Palo Alto among others as well as with various client setups ranging from small to enterprise-sized organisations. This intricate understanding enable me to ensure a seamless and efficient implementation of WhatsApp calling on 3CX. Additionally, my work ethic can be summed up in three words: Availability, Responsiveness, and Delivery. I am available round-the-clock to tackle any issues that may arise during the project. My quick response rate ensures real-time problem-solving whilst delivering quality work is always my top priority. With all this in mind, I look forward to bringing my skills to the table, ensuring the WhatsApp voice calling feature is smoothly integrated within your 3CX infrastructure. Through my efforts we can have your test WhatsApp voice calls hitting the right extensions and being recorded flawlessly in the 3CX call history log within no time. Let's get started!

@AbhishekSingh08

Choosing me to configure WhatsApp Calling in your 3CX installation would be a winning choice for several reasons. Firstly, as an experienced Full-Stack Developer, I bring more than 7 years of expertise to the table, particularly in API integration and software architecture. This means I'm already well-versed in utilizing the Facebook Business API, which will be invaluable for successfully setting up your WhatsApp-specific SIP trunk and routing rules within 3CX. Furthermore, my keen eye for details and prior experience deploying live applications guarantee smooth, flawless functionality. In addition to my development skills, my background as a Biostatistician gives me an edge when it comes to managing complex data-driven systems, such as 3CX with WhatsApp calling. Statistics involves meticulousness and accuracy—both crucial qualities when dealing with telephony systems where even minor errors can have significant consequences. My commitment to producing reliable results and real-time reporting will ensure your calls not only reach the right queues/extensions but are also correctly logged in the 3CX call history.

@Zawiya3

With a wealth of expertise in software architecture and telecommunications engineering, I’ve established myself as a go-to freelancer for complex integration projects. Your specific need to configure WhatsApp calling within 3CX resonates with my skill set. I'm deeply familiar with 3CX's management console, having worked on several 3CX projects before, notably including integrating SIP trunks efficiently. In addition to PHP and software architecture skills, my proficiency in C++ will allow me to troubleshoot any potential glitches during the configuration process systematically. Moreover, my hands-on experience and solid knowledge in designing both analog and digital circuits, prototyping and testing electronic circuits further enables me to provide comprehensive support throughout your project. Your project requires deep understanding of IT systems which are exactly what I bring to the table. Having administered several self-hosted systems for clients, including building routing rules and ensuring smooth call flows,I know how important stability and functionality are, especially when it involves crucial aspects like the inbound and outbound routing rules that we'll be configuring for WhatsApp calling inside your existing 3CX installation.

@DigitalNightOwl8

Hello there , Good afternoon! I am skilled mobile computer programmer with skills including PHP, SIP, Asterisk PBX, Telecom Sales, Telecommunications Engineering, API Integration, VoIP and Software Architecture. Please send a message to discuss more about this project. Have a great time

@poojamaurya1421

Hello, I can step in and complete the WhatsApp voice calling setup inside your existing 3CX system and get it fully working end to end. Since your WhatsApp Business chat is already live via Facebook’s Business API, this will be a focused configuration task rather than a full deployment. What I’ll do Configure the WhatsApp-specific SIP trunk correctly within 3CX (latest stable, self-hosted) Verify certificates, credentials, and Meta/WhatsApp permissions required for voice Set up inbound and outbound call routing rules so WhatsApp calls reach the correct extensions or queues Test call flow, audio, and call recording Confirm calls appear properly in 3CX call history and reports Acceptance target Successful WhatsApp voice test call Call reaches your extension/queue Call logs and recordings show correctly in 3CX No routing or registration errors Timeline Start: Immediately after access is provided Setup + testing: Same day in most cases I’m comfortable working directly in the 3CX management console and coordinating with Meta Business Manager to resolve any voice-specific issues quickly. Once you’re ready, share admin access and I’ll take it from there. Best regards, Pooja

@atesicfl

⭐⭐⭐ 3CX / WhatsApp Voice Calling Integration Specialist ⭐⭐⭐ Hello, I have hands-on experience with 3CX, SIP trunk configuration, and WhatsApp Business voice integrations via Meta/Facebook infrastructure. Since your WhatsApp chat is already connected, I can focus directly on enabling the voice channel and wiring it cleanly into your existing call flows. I will: Configure the WhatsApp-specific SIP trunk in 3CX with the correct credentials and certificates Set inbound and outbound routing rules to map WhatsApp calls to your queues and extensions Validate codec settings, DID mapping, and security options Run end-to-end test calls and verify call history, recordings, and stability I’m comfortable working inside a self-hosted 3CX (latest stable) and coordinating with your Facebook Business Manager settings as needed. Once complete, you’ll be able to place and receive WhatsApp voice calls inside 3CX with proper routing and logging. Ready to start as soon as access is provided.

@dragomira2

Hello Solomon, Thank you for outlining your requirements so clearly. I understand that you’ve successfully connected WhatsApp Business chat to 3CX, and now need the voice calling component fully integrated, ensuring WhatsApp calls flow reliably through your existing 3CX setup. I appreciate that everything else in your 3CX instance is up and running, and you need someone who can get straight to configuring the WhatsApp SIP trunk and precise call routing. With over 7 years of hands-on experience in VoIP, Asterisk PBX, and 3CX environments, I’ve assisted clients across various industries with advanced telephony integrations, including WhatsApp and other OTT platforms. My work frequently involves SIP trunk configuration, custom routing logic, and API-driven telephony flows. I’m also very familiar with Facebook’s Business API and the typical nuances of integrating it with 3CX for both messaging and voice. Here’s how I propose to approach your project: - Review your current 3CX and Facebook Business API setup to ensure prerequisites for voice integration are met - Configure the WhatsApp-specific SIP trunk within 3CX, handling authentication, codecs, and security - Build and test inbound/outbound routing rules to direct WhatsApp calls to the right extensions or queues - Verify that calls are logged correctly in the 3CX call history and that quality is consistent Once the configuration is complete, I’ll guide you through test scenarios to confirm calls reach your extension seamlessly. I’m ready to get started as soon as you provide access, and I’ll ensure everything is documented for future reference. Looking forward to working with you to complete this integration!

@billybryan98

Hello, I’m a VoIP and 3CX specialist with hands-on experience configuring voice paths for chat-backed channels. I’ve bridged messaging apps to voice within 3CX, focusing on reliable, scalable setups. I’ve previously configured WhatsApp calling via the Facebook API in self-hosted 3CX environments, created dedicated WhatsApp SIP trunks, and built inbound and outbound routing to reach the correct extensions and queues, ensuring end-to-end call flow and accurate call history. I can take this on in your current 3CX, deliver the WhatsApp SIP trunk and routing, and test end-to-end to meet your sign-off criteria. I guarantee a clean, working configuration and clear milestones. Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best regards, Billy Bryan

@syedraza21295

As an experienced full-stack developer with a strong command of PHP, I am uniquely equipped to handle your WhatsApp calling integration. This stems from my deep knowledge of web apps, API integrations, and back-end architecture - all skills that are essential when configuring your 3CX installation effectively. Moreover, I am confident in troubleshooting complex issues in a way that few professionals can match. So, in the event of any hiccups during set up or configuration, you can rest assured that I will be poised to tackle them promptly and efficiently. Additionally, my proficiency with various frameworks including MERN (MongoDB, Express, React, Node.js) will be paramount when constructing the inbound and outbound routing rules needed for your queues/extensions to function seamlessly. Notably, I maintain a relentless focus on real business impact, prioritizing speed, user experience, conversions and SEO optimization which aligns with your desired outcome. This approach will ensure that not only are calls properly routed but also tracked and recorded in the 3CX call history without errors. Clients repeatedly choose me for my ability to deliver fast and efficient solutions that perform beyond expectations. I understand that you need prompt action on this project, and I'm well prepared to do just that. With me on board you can expect excellent communication as we collaborate towards a successful conclusion. Let's connect so we can kick start a fruitful partnership!

@dorians2

Hi there, I have 7+ years of experience in Software Architecture, Telecommunications Engineering, Telecom Sales and can deliver a clean, reliable solution for your project. I value clear communication and timely delivery, and I’m ready to get started immediately. Let’s connect and discuss your goals. Best regards, Dorian

@sjohn117

Hi, I’m Sean, an AI & Full-Stack Developer with over 5 years of experience specializing in VoIP solutions, API Integration, and Software Architecture. I successfully set up SIP trunks for multiple clients, facilitating seamless communication via platforms like 3CX. My expertise aligns perfectly with your project. I can configure the WhatsApp-specific SIP trunk in your 3CX installation, ensuring that calls are routed seamlessly to the correct queues and extensions. Expect a smooth setup and optimized call handling. I typically deliver this scope in 3 days, including final tests to confirm call flow and logging. I prioritize clean code and documentation, ensuring that everything is secure and adheres to best practices. Let's get started on making your WhatsApp calls operational! What specific performance metrics would you like to track after the WhatsApp calling is set up?

@amadorjay

Hi, how are you? I think the main tasks are setting up the WhatsApp-specific SIP trunk in 3CX and building the routing rules for calls. You're looking for someone to ensure that voice calling works smoothly within your existing setup. I have hands-on experience in configuring SIP trunks and managing call routing in 3CX installations. I understand the importance of having everything running like a well-oiled machine, especially when it comes to communication. I will put my solutions in the following approach: - Correctly set up the WhatsApp SIP trunk in your 3CX system - Create inbound and outbound routing rules to ensure calls reach the right queues/extensions - Test the entire setup to confirm that WhatsApp voice calls are recorded properly in the call history I can start immediately and complete the work within a short timeline. Looking forward to your reply!

@NazarKanteruk

Hi there, Excited to help you enable WhatsApp voice calling in your 3CX setup! I’ll make sure the WhatsApp SIP trunk is configured, routing rules are set, and calls flow smoothly to your chosen extensions—with full call history logging. Ready to get started as soon as you are!