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I will build a custom whatsapp bulk messaging web app
Abdalrahman A
About this gig
Looking for a 100% ban-safe WhatsApp bulk messaging and automation platform?
I will build a custom WhatsApp bulk sender and marketing web application using Meta's official Cloud API.
Key Features & Capabilities:
- Official Meta WhatsApp Cloud API (v18+) integration
- Bulk campaign management with CSV/Excel contact import
- Contact list segmentation & dynamic tagging
- Template synchronization with variable mapping & CTA buttons
- Anti-ban rate limiting with BullMQ & Redis queue system
- Live real-time delivery tracking (Sent, Delivered, Read, Failed)
- Failed contact retry engine and error analytics
- Modern, responsive admin dashboard (React / Next.js + Node.js)
Why Work With Me?
- Experienced full-stack engineer with enterprise messaging systems
- Clean, secure, and production-ready architecture
- Fast delivery and full deployment/setup support
Please message me before placing an order to discuss your exact project requirements!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Abdalrahman A
Abdalrahman A
IT Support Specialist
- FromEgypt
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, Arabic
I am an IT Support Specialist with over 7 years of hands-on experience in troubleshooting, networking, and remote support. I have provided first-line support to over 1,000 users and am dedicated to automating IT workflows using Node.js to enhance efficiency and reduce manual workloads.
My Portfolio
FAQ
Is this solution 100% official and safe from bans?
Yes. We integrate directly with Meta's Official WhatsApp Cloud API (not unofficial web scrapers). Your number is protected by Meta's official sending tier limits and queue management.
What do I need to get started?
You only need a Meta for Developers account, a verified Facebook Business Manager, and a dedicated phone number not currently registered on WhatsApp. I can guide you through the setup if needed.
Can I send images, videos, and interactive CTA buttons?
Yes! The platform supports official approved Meta templates including rich media headers (images/documents/videos), variable placeholders, and quick reply/website link buttons.
Can you deploy and host the platform on my server?
Yes, I can assist in deploying your web app to platforms like Vercel, Railway, Render, DigitalOcean, VPS, or Firebase.
What's the difference between this tool and the regular WhatsApp Business app?
This solution is built on Meta's official WhatsApp Business API, not the regular WhatsApp Business app on your phone. The official API is what allows safe bulk messaging and automation without risking a ban, unlike the personal app which isn't designed for that kind of volume.
Is there a limit on the number of messages or contacts I can send per day?
Yes, the limits are set by Meta, not by me. Unverified accounts are typically capped at 250 business-initiated conversations per 24 hours, and this limit increases significantly once your business is verified with Meta. I'll guide you through getting verified to unlock higher limits.
Do I need pre-approved message templates from Meta?
If you want to message a customer outside the 24-hour reply window, yes — you'll need a template approved by Meta first. I can help you prepare and submit these templates, though approval timing depends on Meta's review process.
Is my data and contact list shared with anyone?
No. Your contact lists and business data are never stored, shared, or used for anything beyond your project. Everything stays private to your account.
What happens if my number gets banned or restricted by Meta?
I'll help troubleshoot and guide you through Meta's appeal process. Note that number restrictions are determined by Meta's own policies (such as message quality or user reports), so I can't guarantee outcomes, but I'll support you in resolving it.
Do you provide support after delivery?
Yes, I include 7 days of free support after delivery for any setup issues. Beyond that, ongoing support or new feature requests can be arranged separately.
