Fix WhatsApp API Webhook

@softwarelinkerrs

Drawing from a vast experience in the said domain, I, on behalf of SoftwareLinkers, would be honored to troubleshoot and repair your WhatsApp API webhook issue. To start, we will meticulously inspect your codebase to identify possible failures that led to connectivity interruption. Our proficiency in API development and integration has pulled us through several similar dilemmas in the past, ensuring success with each project. So you can rest assured, the root cause which is believed to be a webhook connection will be pinpointed and alleviated effectively. Post-identification, comes the critical phase of restoring the interrupted handshake to enable smooth functioning for both incoming and outgoing messages on your Hostinger platform. We will thoroughly analyze every bit of code related to webhooks and ensure they're restored perfectly. Our methodical approach guarantees that no stone will be left unturned until the complete recovery of your WhatsApp API. Quality control is paramount. Hence, we commit ourselves to extensive testing procedures post-restoration, verifying delivery receipts and replies reach the API promptly without any delay.

@Shonali1406

Hello, With 13+ years in web development and API integrations, I specialize in diagnosing and restoring WhatsApp Business API webhooks on shared hosting environments like Hostinger. Skills & Deliverables: API troubleshooting, webhook inspection, server access diagnostics, handshake restoration, message flow verification, delivery receipt testing, and error logging. I will inspect your codebase, pinpoint why the webhook stopped responding, restore the connection to Meta’s platform, and confirm that messages, replies, and delivery receipts flow seamlessly. Why hire me: I combine technical expertise with practical experience in live API systems, ensuring minimal downtime and fully operational messaging. Let’s collaborate to get your WhatsApp messaging fully functional again quickly and reliably.

@GobindSawarn

As an experienced software and web developer, I've had my fair share of troubleshooting and problem-solving scenarios. In regards to your specific issue with the WhatsApp API Webhook, I suggest a meticulous approach where we begin by pinpointing why the webhook stopped responding. This will entail scrutinizing the codebase of your site on Hostinger and investigating potential disruptions to the connection that would have otherwise hampered message relaying from your platform to Meta's. Once the root cause is identified, I will restore the handshake functionality, ensuring that incoming and outgoing messages flow naturally. An essential part of this process will include testing and verifying delivery receipts and prompt replies reach the API without delay. Regarding your concerns about shared hosting, I assure you it won't present a problem. Over my career, I've successfully dealt with similar WhatsApp Business API-related tasks on shared hosting before. My solutions have consistently focused on performance, usability, and long-term maintainability- attributes which I believe set me apart. Let's work towards getting your WhatsApp API site back to its previously smooth operation!

@spodstechno

Hello! I understand the urgency and importance of restoring the functionality of your WhatsApp API site on Hostinger. I have extensive experience in troubleshooting and resolving issues related to webhook connections and API integrations. My proposed approach involves conducting a thorough evaluation of the codebase, identifying the root cause of the webhook failure, re-establishing the connection to Meta’s platform, and rigorously testing the message delivery process to ensure seamless functionality. I have successfully handled similar WhatsApp Business API and webhook reconnection projects on shared hosting platforms, which equips me with the necessary expertise to swiftly and effectively resolve the issues at hand. I look forward to collaborating with you on this project. Regards, Rahul Paspola

@MuhammadAkif8

Hi there, I went through your requirements, and I can inspect and restore your WA API setup on Hostinger so that it flow seamlessly again. My approach will focus on quickly identifying the root cause, reconnecting your webhook to fb platform, and verifying that all incoming and outgoing messages are delivered without delay. I’ll start by accessing the server and reviewing the codebase and current webhook configuration to pinpoint why it stopped responding. This includes checking server logs, verifying endpoint accessibility, and confirming that fb wehbook handshake is still valid. Once the issue is identified, I will restore the wehbook handshake and ensure it maintains a stable connection to fb API. After reconnecting, I’ll run thorough tests to verify that delivery receipts, incoming messages, and replies reach the API as expected. This will include sending test , confirming real time delivery. If you’re looking for someone who can get your messaging system fully operational again while ensuring stable API communication, I’m ready to start immediately. Warm regards, Akif H

@Royalitservices

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Mayank Sahu

@Sadiyasyeda24

I saw your project and am confident I can deliver on this. I'm currently working on a similar project and have experience in pinpointing why webhooks stop responding, restoring handshakes for message flow, and ensuring smooth delivery of receipts and replies. By analyzing the project details, I am certain that reconnecting the webhook and resolving the connection issue will swiftly restore the functionality of your WhatsApp API site on Hostinger. This will effectively ensure that messages are sent and received without any delays, meeting the required benefit of seamless communication. I invite you to view my portfolio, which showcases the quality and results of my past work. I look forward to hearing from you. Regards, Sadiya

@raiha2

Hi, I can quickly diagnose and restore your WhatsApp API webhook so messaging flow (send/receive) works reliably again.

@mdaxini

Hi, Hope you are doing well! I came across your project and would love to assist you! I lead a team of experienced developers specializing in scalable and high-performance web applications using modern technologies. Our Web Development Expertise: Backend: ASP.NET, .NET Core, C#, Node.js, Python Frontend: React.js, Angular, TypeScript, ASP.NET MVC, Blazor, JavaScript, jQuery Database: MS SQL, MySQL, PostgreSQL, NoSQL, SQLite We focus on clean architecture, optimized performance, and secure coding practices to deliver robust web solutions tailored to your needs. Whether it’s a custom web application, an enterprise solution, or API development, we ensure high quality and seamless functionality. Would love to discuss your project in detail. When would be a good time to connect? Looking forward to your response! Best regards, Pratik

@bhagwatij

Hello there, I can verify this for you. I worked on Whatsapp API on another freelance platform if you would need to know my experience. I have good experience in setting up webhooks and can quickly review and solve this for you. Thanks, b

@ihorz5

Hi, I've worked extensively with WhatsApp Business API and webhook integrations, so I know exactly how to diagnose and restore webhook connections to get messaging flowing again reliably. My approach: I’ll inspect your server setup on Hostinger, verify the webhook endpoint status, and check logs to pinpoint why the connection stopped (token expiration, URL mismatch, SSL issues, or Meta configuration changes). I’ll then re-establish the webhook handshake with Meta, validate the callback URL and verification tokens, and ensure both incoming and outgoing message flows are correctly wired. Finally, I’ll run end-to-end tests to confirm message delivery, receipts, and replies are processed instantly without delays. The final result will be a fully restored and tested webhook connection, along with a brief explanation of the root cause and how it was fixed. I can resolve this within a few hours. I'm available to start immediately.

@Marcoa011

This Project caught my eye, so I had to reach out. Your concern about the webhook dropping connection and disrupting WhatsApp API message flow is a clear sign that seamless communication with Meta's platform needs immediate restoration. I will first methodically verify the webhook endpoint status via server logs and API diagnostics to pinpoint why it stopped responding. Then I'll restore the handshake by re-establishing secure and automated webhook integration, ensuring reliable message exchange. Finally, thorough tests will confirm that delivery receipts and replies are processed without delay. New to Freelancer, yet backed by over 10+ years of crafting sleek web, game, and brand solutions. Let’s create something exceptional together. I would love to chat more about your project! Regards, Marco Agrela

@MOHAMMADIFHAM786

Hi, I’m a software developer with strong experience in building efficient and scalable solutions. I can complete this project quickly while maintaining high-quality standards. As a new freelancer, my priority is to deliver excellent work at a competitive cost and build long-term trust. You can expect clean code, clear communication, and timely delivery. Let’s discuss your requirements—I’m ready to start immediately. Best regards.

@samr118

Hi, I can help you diagnose and restore your WhatsApp API integration so messaging flows reliably again. From your description, it does sound like a webhook failure or handshake break with Meta, which is a common issue on shared hosting environments like Hostinger. My approach will be straightforward and systematic: First, I’ll review your server setup and codebase to pinpoint exactly why the webhook stopped responding. This includes checking webhook endpoint availability, SSL validity, recent code or hosting changes, server logs, and whether Meta is still able to reach your callback URL. Next, I’ll verify and restore the webhook handshake with Meta. I’ll ensure the verification token, callback URL, and permissions are correctly configured, and re-establish the subscription if needed so both incoming and outgoing events are properly linked again. Once reconnected, I’ll run controlled tests sending and receiving messages, checking delivery receipts, and validating response times to confirm everything is working end-to-end without delays. I’ll also add logging (if missing) so any future issues can be quickly traced. I’ve handled similar WhatsApp Business API webhook issues before, especially cases where webhooks silently fail due to expired SSL, hosting restrictions, or broken verification flows, so I’m confident we can get this resolved quickly. Let me know when you can grant access, and I’ll begin with a quick audit and share findings before making changes.

@murtuza90

Hello, greetings! I understand your WhatsApp API on Hostinger has stopped sending/receiving messages likely due to a broken webhook connection, and you need to diagnose, restore, and verify full message flow with Meta’s platform. I will inspect the server/codebase, debug webhook endpoint issues, re-establish handshake, validate tokens, and ensure real-time message delivery with proper testing of receipts and replies. I have strong experience with WhatsApp Business API, webhooks, Node/PHP backends, and hosting environments. This can be resolved within 1–2 days. I personally handle this project with my team; we are a Central India–based IT company with 12+ years of experience. Can we connect to discuss in more detail? Regards, Murtuza

@munjalp

With my extensive experience in API development and integration, I am confident that I can effectively diagnose and resolve the issues with your WhatsApp API webhook. My 20+ years in the field have provided me with valuable insights and enabled me to develop an experienced eye for troubleshooting even the most complex problems. My expertise in Dotnet, Dotnet core, SQL Server, and front-end technologies such as Angular JS and ASP.Net Web Forms make me uniquely qualified for this task. In order to address your immediate concerns, I will conduct a thorough examination of your codebase, scrutinizing it for any potential shortcomings or reasons for disconnection. Let's chat to discuss the issue in detail.

@Hrolgar

I've fixed this exact issue before — WhatsApp Business API webhooks dropping after working fine is almost always one of three things: verify token mismatch, SSL cert expiry on the callback URL, or the hosting environment idling out the endpoint. My approach: 1. Check Meta's App Dashboard for webhook status and any error codes 2. Verify the callback URL responds to Meta's GET challenge with the correct verify token 3. Inspect server logs on Hostinger for failed incoming requests or SSL errors 4. Re-subscribe webhook fields if the subscription dropped 5. Test end-to-end: send a message in, confirm delivery receipts flow back This is a focused debug job — I can have it diagnosed and fixed within hours of getting server access. I'll document exactly what went wrong so you know how to prevent it next time. Ready to start as soon as you grant access.