What We Offer
Our WhatsApp Business automation services for Pakistani businesses cover the full stack — from the initial Meta API setup to live chatbots to team inbox management. Here’s exactly what you get:- AI-Powered Chatbots via Messenjo: We deploy intelligent chatbots that handle FAQs, qualify leads, collect order details, and route complex queries to a human agent — all inside WhatsApp. No app download required from your customers. Messenjo connects directly to the Meta WhatsApp Cloud API, so your messages are delivered through an official, verified channel.
- Bulk Messaging & Campaign Broadcasts: Send promotional messages, appointment reminders, payment alerts, or class schedules to segmented contact lists. We build the broadcast engine with proper opt-in handling so you stay compliant with Meta’s policies and avoid getting your number banned.
- Shared Team Inbox: Multiple agents — your sales team, support reps, or admissions staff — can handle incoming WhatsApp conversations from a single dashboard. Conversations are assigned, tracked, and resolved without anyone needing access to a single phone.
- CRM & Third-Party Integrations: We connect your WhatsApp automation to your existing tools — HubSpot, Zoho, Google Sheets, WooCommerce, or a custom-built system — so lead data, order updates, and customer records stay synchronized automatically.
Why Choose Zargham Labs
There are a handful of resellers in Pakistan offering basic WhatsApp API access. What we do is fundamentally different, and these are the specific reasons our clients choose us over local alternatives or expensive international agencies:- Messenjo is live proof, not a pitch deck: We don’t sell you a concept — we’ve already built and deployed a full WhatsApp Business automation platform. Messenjo (messenjo.io) is a working SaaS product with real users. When we implement automation for your business, we’re drawing on the same engineering that runs our own product.
- US-registered, Pakistan-based pricing: Zargham Labs is a registered US LLC, which means your contracts, invoices, and payment processing meet international standards. But because we operate from Pakistan, our rates are 40-60% lower than what you’d pay a US or UK agency for equivalent work. Pakistani businesses get the same benefit — enterprise-grade quality without enterprise-grade invoices.
- Zargham works on your project directly: There is no account manager who translates your requirements to a junior developer you’ll never speak to. Zargham personally architects, reviews, and delivers every project. You always know exactly who is responsible for your system.
- 8-week MVP delivery: We don’t disappear into a six-month development cycle. A fully functional WhatsApp automation system — chatbot, inbox, integrations, and deployment — is ready in eight weeks or less. Most straightforward setups are live faster than that.
Our Tech Stack
Every WhatsApp Business automation system we build for Pakistani clients runs on the same battle-tested infrastructure that powers Messenjo. Here’s what’s under the hood and why it matters:- Meta WhatsApp Cloud API: The official, policy-compliant channel for WhatsApp Business messaging — no grey-market bulk SMS workarounds that risk your number being permanently blocked.
- Python FastAPI: Our backend handles webhook events from Meta at high speed, processes message logic, and manages conversation state without bottlenecks — critical when you’re running broadcasts to thousands of contacts.
- Next.js 14: The agent dashboard and admin panel your team uses daily is built on Next.js, giving you a fast, responsive interface that works on any device — including low-bandwidth connections common in parts of Pakistan.
- PostgreSQL + PgBouncer: All conversation history, contact data, and campaign analytics are stored in a reliable relational database with connection pooling — so your data is structured, queryable, and doesn’t vanish.
- Celery + Redis: Scheduled broadcasts, delayed follow-up messages, and background jobs run through an async task queue. Your 9 AM payment reminder goes out at 9 AM, not whenever the server gets around to it.
- n8n for Workflow Automation: Complex multi-step automations — like syncing a new WhatsApp lead to your CRM, then notifying a sales rep on Slack — are built in n8n, giving you visual, maintainable workflows without custom code for every integration.
- Docker + Traefik: The entire system is containerized and deployed with automatic SSL and routing, making it portable, scalable, and easy to maintain as your business grows.
Our Process
Here’s exactly how a WhatsApp Business automation engagement works from first call to go-live:- Week 1-2 — Discovery & Architecture: We map your current customer communication flow — where leads come in, how they’re followed up, where they drop off. We identify the highest-value automation opportunities (usually: instant lead response, appointment booking, and order status updates) and design the conversation flows before a single line of code is written.
- Week 3-4 — Core Development: We set up your Meta Business Manager, get your WhatsApp Business number verified through the official API, build the chatbot logic, and configure the team inbox with agent roles and assignment rules. For Messenjo subscribers, this phase is largely configuration and customization rather than ground-up development.
- Week 5-6 — Integrations & Testing: We connect the automation to your CRM, e-commerce platform, or internal tools. Every conversation flow is stress-tested — including edge cases like customers sending voice notes, images, or unexpected replies — and we run a soft launch with a small contact segment before full rollout.
- Week 7-8 — Deployment & Handover: Full deployment, your team gets trained on the dashboard, and we document every flow and integration. You’re not handed a finished system and left alone — we stay available for the first 30 days post-launch to handle any issues that emerge in real usage.
Frequently Asked Questions
Is WhatsApp Business automation legal and compliant in Pakistan?Yes — as long as you’re using the official Meta WhatsApp Cloud API, which is what we implement exclusively. The key compliance requirement is that you only send bulk messages to contacts who have opted in, and that you use approved message templates for outbound campaigns. We handle the Meta Business Verification process and template approval as part of our setup, so you’re compliant from day one. How much does WhatsApp Business automation cost for a Pakistani business?
Messenjo plans start at $49/month, which covers the automation platform itself. Meta also charges a small per-conversation fee on their end — currently a fraction of a cent per conversation for most categories, and often lower for Pakistani phone numbers depending on the conversation type. We give you a full cost breakdown during the discovery call so there are no surprises on your monthly bill. Can we use our existing business WhatsApp number, or do we need a new one?
In most cases, yes — you can migrate your existing WhatsApp Business number to the Cloud API, though this requires that number to not currently be active on the WhatsApp Business app simultaneously. We assess your current setup during onboarding and guide you through the migration process. If a new number makes more sense for your workflow, we help you set that up too.