Setup WhatsApp Business API

@adinanipavan

Hi, this is a very clear and well-defined task, and I’ve already handled similar WhatsApp Cloud API setups end-to-end. I can complete the full Meta setup including Business verification, WABA creation, phone number registration, and Cloud API configuration without any issues. My approach => configure Meta Business Account and link WhatsApp Business Account correctly => register and verify your phone number with proper setup => create Developer App and enable WhatsApp Cloud API => generate permanent System User Access Token with correct permissions => submit and track all 4 templates until approval => test API using Postman/curl and confirm 200 OK response => provide a clean handover document with all required credentials I’m familiar with common issues like template rejection, token permissions, and verification delays, so I’ll ensure everything is set up properly. I can start immediately and complete this smoothly. Let me know if you’d like to proceed.

@anandan1995

Hello, I have read your job description and I am interested in your job post.I am ready to start now. Please send me a message to discuss more about your project, already i am did integration with meta Can you please give me a chance I am a Senior Software Developer with over 8+ years of experience in designing and developing scalable web and desktop applications. I specialize in Microsoft technologies and delivering high-quality, secure, and performance-driven applications. My Expertise: Backend Development:ASP.NET, ASP.NET Core, MVC, Web API, WebForms,Laravel, WCF Services Programming Languages:C#, Php Frontend Development:JavaScript,Angular, React, TypeScript jQuery, AJAX, HTML, CSS Database Technologies:SQL Server, MySQL Reporting Tools:Crystal Reports, RDLC, SSIS, SSRS

@manoval09

Hi, I can get your WhatsApp Business API credentials configured and webhooks live within 24 hours. You need credential retrieval from Meta, webhook setup on your backend, and validation that messages flow end-to-end—I'll handle all three. I'll pull the full credential chain (Business Account ID, Phone Number ID, access token with correct scopes), configure your webhook URL with a secure verify token, and test against Meta's sandbox environment first. Once verified, I'll migrate to production messaging and confirm inbound messages are hitting your endpoint. My first step tomorrow: retrieve your credentials from the Meta Dashboard, set up webhook verification using environment variables for token security, and send a test message to confirm routing works. What's your backend stack—Python, Node, or PHP? That'll shape the webhook handler I deploy. Best regards, Val

@Rupal878

Hello, I reviewed your requirement carefully and this is a clear one-time setup task that can be completed smoothly with the right experience. I can handle the complete official Meta WhatsApp Business Cloud API setup including business account configuration, WABA creation, phone number registration, Developer App setup, permanent access token generation, template submission, live API testing, and full credentials handover. My focus will be to keep everything under your ownership, properly documented, and ready for immediate use without third-party dependency. Delivery can be completed within the required timeline, subject to Meta approval speed. A Few Questions: Is the phone number currently connected to personal WhatsApp or WhatsApp Business? Do you already have a Meta Business account, or should it be created from scratch? Will someone be available for OTP and verification steps during setup? Looking forward to hearing back from you and discussing this in the chat. Portfolio: https://www.freelancer.in/u/Rupal878 Rupal Saini

@mohitmalviya1999

Hi Nitin, We can complete your Meta WhatsApp Business Cloud API setup end-to-end within 2–3 days exactly as per your requirements. At NovarsisTech Pvt. Ltd., Indore, we have hands-on experience with direct Meta Cloud API (no BSP, no third-party tools) and will deliver everything cleanly and correctly. ✔ Meta Business Account + WABA setup ✔ Phone number registration & verification ✔ Developer App + Cloud API configuration ✔ Permanent System User Access Token (non-expiring) ✔ All 4 templates submitted & approved (no changes) ✔ Live API test (curl/Postman with 200 OK proof) ✔ Complete credentials handover document (all IDs + secrets) We strictly follow your scope—no bots, no extra systems, only official Meta setup. Ready to start immediately and finish within timeline. ? +91 9111720303 Best regards, NovarsisTech Pvt. Ltd., Indore

@devendrac88

I understand you need a complete WhatsApp Business API setup with message automation and templates. I can quickly set up your Meta API, connect your number, configure templates, and enable message sending with proper webhook handling. I’ve already built a WhatsApp chatbot using Meta Cloud API with template approval and live message delivery, so I can deliver this fast and without issues. I can start immediately and show working setup within 24 hours — let’s connect and get this done. We use AI-powered tools to deliver fast and efficient solutions. Our goal is to be your long-term technology partner, handling all technical complexities so you can focus on growing your business — at a cost-effective price

@chetnakedia

Hi Nitin, Task is well defined. I have integrated 20+ WABA accounts and in few of them faced problems as well which I took responsibility and resolved for the clients. Sharing issues we faced 1. Number not getting verified because FB business account is blocked and there is no reason mentioned anywhere. Ads are running but unable to create a WABA. Took time as response from meta was slow but got it resolved. 2. FB account was not verified 3. Display Name was not getting approved 4. Templates getting rejected. There are lot of issues which can led to delay as there is no direct support from META. But I make sure that the account is active and runs smoothly for the client. You can say that I am an expert on this. Thank You, Chetna