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The #1 channel for Indian customer engagement

Over 500 million Indians open WhatsApp every day. With 2Factor's Official WhatsApp Business API, you can turn that reach into real conversations at enterprise scale — with compliance, automation and measurable ROI.

Verified · Trusted · Conversational

Enterprise messaging without the enterprise drag

WhatsApp Business API (WABA) is the enterprise-grade interface to WhatsApp — purpose-built for businesses that need to message thousands of customers with full control, automation and compliance. Unlike the consumer app, the API supports rich templates, chatbots and two-way messaging at scale.

  • Green tick verificationOfficial Business Account badge builds customer trust instantly.
  • Rich media messagingSend images, PDFs, videos, location, contact cards and interactive buttons.
  • Two-way conversationsCustomer replies land in your CRM or chatbot — automate or escalate to humans.
  • End-to-end encryptedEvery message on WhatsApp is secured with default E2EE, bank-grade and DPDPA compliant.
One request lands as an encrypted, verified, opt-in WhatsApp thread — not a spammy SMS or a lost email.

WhatsApp Business App vs WhatsApp Business API — which one do you need?

Both use WhatsApp under the hood, but they solve very different problems. Here is a quick, factual comparison — also called WhatsApp Cloud API or the WhatsApp Business Platform by Meta.

Capability WhatsApp Business App Free · mobile WhatsApp Business API WABA Enterprise · cloud
Best for Small businesses, single owner, low volume Enterprises, D2C brands, BFSI, BPOs sending thousands of messages per day
Monthly volume Up to a few hundred chats Unlimited — 1,000 to 100,000,000+ conversations
Agents per number 1 device (up to 4 linked) Unlimited agents with a shared team inbox, assignments and SLA
Green tick (Official Business Account) Not available Available — applied and escalated by BSP
Broadcasts & campaigns Manual broadcast list, capped at 256 contacts Unlimited opt-in broadcasts with marketing, utility & authentication templates
Chatbots & automation Away messages only No-code AI chatbot builder, WhatsApp Flows, CRM and API calls
CRM & webhooks None Real-time webhooks for sent · delivered · read · reply · click, plus Zoho / Salesforce / HubSpot sync
Catalog & in-chat payments Basic catalog, no payments Native catalog + in-chat UPI / Razorpay / PayU checkout
Analytics Basic message statistics Template, campaign and funnel analytics with conversion tracking
Pricing Free Meta's India conversation rates from ₹0 (Service) to ₹0.88 (Marketing) + a transparent platform fee
How to get it Download from Play Store / App Store Apply through an Official Meta BSP like 2Factor.in — live in 72 hours

In short: use the WhatsApp Business App if you run a neighbourhood shop and reply to a handful of chats by hand. Choose the WhatsApp Business API (also called WhatsApp Cloud API or the WhatsApp Business Platform) if you send OTPs, order updates, marketing broadcasts or run customer support at scale — and especially if you want the green tick, AI chatbots, a shared team inbox or CRM integrations. Only an Official Meta Business Solution Provider (BSP) like 2Factor.in can provision the API for your business.

Power every moment of the customer journey

From pre-purchase discovery to post-purchase support — a single WhatsApp channel replaces 5 disjointed tools.

Built for Indian enterprises — loved by developers

From the moment your green tick is live to the last message your chatbot sends, 2Factor gives your team enterprise power without enterprise complexity.

Trust in one badge

Green Tick Verification — managed for you

Meta's Official Business Account badge in 30–60 days on average, with compliance, migration and escalation handled end-to-end.

  • Compliance pack curated by our Meta team
  • Zero-downtime migration from any BSP
  • Direct escalation channel with Meta
30–60days Typical green-tick approval
No-code flows

Drag-and-drop chatbot builder

Condition branching, API calls, CRM lookups, payment nodes and GenAI fallbacks — ship bots in hours, not sprints.

Real-time

Webhooks for every event

SDKs

Every stack your team loves

A shared inbox your whole team will love

Assign conversations, tag, add internal notes and track SLA — with customer profile & order history sitting right next to every chat.

Everything you need, from day one

Six pillars, one dashboard. Follow the thread — every step is connected to the next.

  1. Green Tick Verification

    Official Meta-verified Business Account for maximum trust and inbox placement.

    Official BSP · 30–60 days
  2. No-Code Chatbot Builder

    Visual drag-drop designer for conversational flows, with AI intents and API calls.

    GenAI · 30+ node types
  3. Shared Team Inbox

    Multi-agent dashboard with assignment rules, private notes and SLA tracking.

    SLA · tags · internal notes
  4. Template Management

    Submit, preview and manage message templates directly from your dashboard.

    Marketing · Utility · Auth
  5. Catalog & Payments

    Native WhatsApp catalog, in-chat carts and Razorpay / PayU / UPI integrations.

    UPI · cards · COD
  6. Analytics & Reports

    Open, click and conversion tracking per template, campaign and segment.

    Real-time · exportable

Built for India's most-regulated industries

From BFSI to healthcare, 2Factor's WhatsApp Business API meets the strictest compliance bar — DPDPA, RBI, IRDAI, HIPAA-aligned.

BFSI

Banking & Fintech

Login OTPs, transaction alerts, KYC reminders and EMI collections — with RBI-aligned authentication templates.

2× faster KYC32% collection lift
E-commerce

E-commerce & D2C

Catalog browsing, cart recovery, order tracking and re-order campaigns — all in one WhatsApp conversation.

45% cart recovery7× ROAS
Healthcare

Healthcare

Appointment reminders, teleconsult links, prescription alerts and lab-report delivery with HIPAA-aligned encryption.

40% fewer no-shows24×7 triage bot
EdTech

EdTech & L&D

Class reminders, fee alerts, OTP sign-ins and personalised lesson drips keep students engaged and enrolled.

2.3× attendance28% renewal lift
Logistics

Logistics & D2C fulfilment

Shipment updates, delivery reschedules and proof-of-delivery conversations — all on a verified thread.

−38% WISMO callsPOD in-chat

Live on WhatsApp in 3 simple steps

A white-glove concierge handles paperwork, Meta submissions and provisioning — so your team never has to.

  1. 1 Day 0

    Submit business details

    Share brand name, display picture, category and GST / PAN / website. Our team curates a Meta-ready application pack for you.

    • Business verification pack
    • Brand evidence curation
    • WABA account created
  2. 2 Day 1

    Number & display setup

    Pick a dedicated number (or zero-downtime migrate an existing one), configure business profile, welcome message and first templates.

    • Dedicated / migrated number
    • Profile + welcome message
    • First 3 templates approved
  3. 3 Day 3 · 72 hrs

    Go live & apply green tick

    Start sending within 72 hours. Submit the Official Business Account application with our guided checklist and Meta escalation path.

    • Campaigns sending
    • Webhooks + CRM synced
    • Green tick under review

Send a WhatsApp template in 6 lines

REST, SDKs for every major language, real-time webhooks & a sandbox you can try before onboarding.

One API · every channel

Send WhatsApp messages with the same API that powers your SMS, Voice, RCS and OBD flows — unified receipts, analytics and billing.

  • Webhooks for every eventsent · delivered · read · reply · click
  • SDKs you loveNode · Python · PHP · Java · .NET · Go
  • Free sandboxdummy credits · mock webhooks · end-to-end
142 msp50 latency 99.99%uptime SLA 18 regionsglobally
# Send an order-update WhatsApp template
curl -X POST "https://api.2factor.in/v1/whatsapp/send" \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "to": "+919876543210",
    "template": "order_shipped",
    "params": ["Meera","BC-8821","4-7pm"]
  }'
// npm i @2factor/whatsapp
import Factor from "@2factor/whatsapp"
const wa = new Factor(process.env.API_KEY)

await wa.send({
  to: "+919876543210",
  template: "order_shipped",
  params: ["Meera", "BC-8821", "4-7pm"]
})
# pip install twofactor-whatsapp
from twofactor import WhatsApp

wa = WhatsApp(api_key=os.environ["API_KEY"])
wa.send(
  to="+919876543210",
  template="order_shipped",
  params=["Meera", "BC-8821", "4-7pm"]
)
// composer require twofactor/whatsapp
use TwoFactor\WhatsApp;

$wa = new WhatsApp(getenv("API_KEY"));
$wa->send([
  "to" => "+919876543210",
  "template" => "order_shipped",
  "params" => ["Meera", "BC-8821", "4-7pm"]
]);
Webhook response
POST /your-webhook · 38ms
{ "event": "message.delivered",
  "id": "wamid.X3k8…",
  "status": "delivered" }

Meta rates + a fair platform fee

Meta's official India conversation rates — no inflated markups, no hidden routing fees.

Service FREE Customer-initiated support (24-hr window)
₹0/conv
Utility Order updates, alerts & reminders
₹0.125/conv
Authentication OTPs & verification codes
₹0.125/conv
Marketing Promotions, offers & catalog messages
₹0.88/conv
Billed per 24-hour conversation · charged by Meta Full plan comparison

Common questions

Everything teams ask before moving to 2Factor — answered in one place.

The WhatsApp Business App is a free mobile app for small businesses handling a low volume of conversations. The WhatsApp Business API (WABA) is an enterprise-grade HTTP interface that supports high volume, template broadcasts, chatbots, multi-agent inboxes and CRM integrations. Only BSPs like 2Factor.in can provide the API.
Meta awards the green tick to verified brands with strong public presence. We help curate your application: brand links, news mentions, documents and official socials. Most approved brands receive the tick within 30–60 days of applying through 2Factor.
Meta charges per 24-hour conversation (not per message). There are four categories: Marketing, Utility, Authentication and Service. Rates vary by category and country. 2Factor bills you at Meta's India rates plus a transparent platform fee with no hidden markups.
Yes, we can migrate numbers from the free WhatsApp Business App or from another BSP with zero downtime. We handle OTP validation and number linking during a scheduled maintenance window.
Yes — quick replies, call-to-action buttons, list messages, product messages, catalogs, authentication templates and WhatsApp Flows are all fully supported on the 2Factor platform and via our API.
Yes. 2Factor is DPDPA-aligned with data-principal consent capture, audit logs, data-residency options (India region) and a documented DPIA available under NDA. WhatsApp itself is end-to-end encrypted by default.
Join 8,000+ brands on 2Factor

Turn WhatsApp into your #1 revenue channel

Drive sales, support and retention on the one channel where 98% of messages get opened. Go live in 72 hours.

  • Official Meta BSP · India
  • 4.8 / 5 · G2 & Capterra
  • DPDPA · ISO 27001