Official WhatsApp Business API

Everything you need on WhatsApp — official API, zero markup

Send campaigns, reply as a team, and automate chats on WhatsApp. No technical skills needed.

Meta Tech ProviderGDPR ready0% markup on Meta rates

Join 500+ businesses already using Messlo

Official Meta API
No coding required
Setup in under 15 minutes

Trusted by growing businesses worldwide · Get Started Free

Why Messlo

Everything you need on WhatsApp, in one place

Reach customers, automate replies, and manage your team — without switching between tools.

Send bulk messages safely

Run official WhatsApp campaigns to thousands of contacts with templates Meta approves.

Get Started Free

Shared team inbox

Assign chats, reply together, and never miss a customer message.

Get Started Free

AI replies 24/7

Let smart bots answer common questions while your team handles the rest.

Get Started Free

Solutions

WhatsApp solutions for marketing, sales, and customer support teams

Messlo brings the official WhatsApp Business API, bulk messaging, automation, and a shared team inbox together — so every department can talk to customers on WhatsApp without extra tools or technical setup.

WhatsApp Marketing

Run compliant WhatsApp campaigns that reach the right people at the right time.

Use Messlo to send promotional broadcasts, product updates, and event reminders on WhatsApp using Meta-approved message templates. Build contact lists, segment audiences by tags or behavior, schedule campaigns in advance, and see delivery and read metrics so your marketing team always knows what is working.

Key capabilities

Send bulk WhatsApp broadcasts with approved message templates
Segment contacts and tags for targeted WhatsApp campaigns
Schedule campaigns and automate follow-up message sequences
Sync templates from Meta and manage your template library in one place
Track sent, delivered, and read rates with real-time campaign analytics

Industries

Works for your type of business

Ready-made setups for common industries — customize anytime.

Real Estate

Site visits, property leads, and follow-ups on WhatsApp.

Education

Admissions, parent updates, and student support made simple.

E-commerce

Order updates, abandoned cart reminders, and catalog sharing.

Healthcare

Appointment reminders and patient communication — compliant and clear.

Agencies

Manage multiple clients and campaigns from one platform.

Features

Powerful tools, explained simply

All the features you need — without the complexity.

Message templates

Create and sync approved templates from Meta.

Visual automation

Build chat flows with drag-and-drop — no code.

Bulk campaigns

Send personalized messages at scale.

Team inbox

One place for all customer conversations.

AI chatbots

Train bots on your business FAQs and docs.

WhatsApp forms

Collect details inside the chat — no external links.

Product catalog

Show products and take orders on WhatsApp.

Appointments

Let customers book slots directly in chat.

Store webhooks

Shopify, WooCommerce, and custom store events.

Click-to-WhatsApp ads

Bring ad leads straight into your inbox.

Campaign insights

See what was sent, delivered, and read.

Developer API

Connect your CRM or custom apps securely.

How it works

Get started in four easy steps

Most businesses are live the same day.

Connect WhatsApp

Link your business number with official Meta signup — we guide you through it.

Set up automation

Add a welcome bot, quick replies, or a full conversation flow.

Send your first campaign

Pick a template, choose your audience, and hit send.

Grow with your team

Invite agents, track results, and improve over time.

Pay 0% markup fees

Compare WhatsApp charges with others

Estimate your monthly WhatsApp conversation spend with official Meta rates. Messlo adds 0% markup — AiSensy adds 12% on top of Meta.

0% markup on official Meta WhatsApp API rates
Pay Meta directly for every conversation
Save up to 35% per conversation vs BSPs that add markup

WhatsApp API conversation cost

Official Meta rates per 24-hour conversation window — Messlo adds 0% markup.

Category	Messlo	AiSensy	Savings with Messlo
Marketing	₹ 0.7846	₹ 0.8788	₹ 0.0942
Utility	₹ 0.3084	₹ 0.3454	₹ 0.037
Service (UIC)	₹ 0	₹ 0	₹ 0
Authentication	₹ 0.3541	₹ 0.3966	₹ 0.0425

Messlo column matches official Meta rates. Competitor column includes their extra markup on Meta pricing.

* Pricing shown is per conversation. A conversation is a 24-hour window where you can send unlimited messages at no extra cost per message.

Estimated WhatsApp API cost

Estimated monthly conversation volume across all categories shown below.

Country

Platform

Monthly conversations

10,000

Message type mix

Messlo

₹5,103

per month

AiSensy

₹5,715

per month

You save: ₹612(11%)

Annual saving: ₹7,348

Start saving now

AiSensy charges an extra 12% on the official WhatsApp API.

Indicative API costs in INR using official Meta rates per conversation. Meta bills separately; platform subscription not included.

FAQ

Common questions, answered simply

Everything you need to know before you start.

Loading questions…

Integrations

Connects with tools you already use

Sync data and trigger messages from your store, sheets, or custom apps.

Shopify

WooCommerce

Google Sheets

Meta Ads

REST API

Official WhatsApp Business API

Everything you need on WhatsApp — official API, zero markup

Send campaigns, reply as a team, and automate chats on WhatsApp. No technical skills needed.

Meta Tech ProviderGDPR ready0% markup on Meta rates

Join 500+ businesses already using Messlo

Official Meta API
No coding required
Setup in under 15 minutes

Trusted by growing businesses worldwide · Get Started Free

Why Messlo

Everything you need on WhatsApp, in one place

Reach customers, automate replies, and manage your team — without switching between tools.

Send bulk messages safely

Run official WhatsApp campaigns to thousands of contacts with templates Meta approves.

Get Started Free

Shared team inbox

Assign chats, reply together, and never miss a customer message.

Get Started Free

AI replies 24/7

Let smart bots answer common questions while your team handles the rest.

Get Started Free

Solutions

WhatsApp solutions for marketing, sales, and customer support teams

WhatsApp Marketing

Run compliant WhatsApp campaigns that reach the right people at the right time.

Key capabilities

Send bulk WhatsApp broadcasts with approved message templates
Segment contacts and tags for targeted WhatsApp campaigns
Schedule campaigns and automate follow-up message sequences
Sync templates from Meta and manage your template library in one place
Track sent, delivered, and read rates with real-time campaign analytics

Industries

Works for your type of business

Ready-made setups for common industries — customize anytime.

Real Estate

Site visits, property leads, and follow-ups on WhatsApp.

Education

Admissions, parent updates, and student support made simple.

E-commerce

Order updates, abandoned cart reminders, and catalog sharing.

Healthcare

Appointment reminders and patient communication — compliant and clear.

Agencies

Manage multiple clients and campaigns from one platform.

Features

Powerful tools, explained simply

All the features you need — without the complexity.

Message templates

Create and sync approved templates from Meta.

Visual automation

Build chat flows with drag-and-drop — no code.

Bulk campaigns

Send personalized messages at scale.

Team inbox

One place for all customer conversations.

AI chatbots

Train bots on your business FAQs and docs.

WhatsApp forms

Collect details inside the chat — no external links.

Product catalog

Show products and take orders on WhatsApp.

Appointments

Let customers book slots directly in chat.

Store webhooks

Shopify, WooCommerce, and custom store events.

Click-to-WhatsApp ads

Bring ad leads straight into your inbox.

Campaign insights

See what was sent, delivered, and read.

Developer API

Connect your CRM or custom apps securely.

How it works

Get started in four easy steps

Most businesses are live the same day.

Connect WhatsApp

Link your business number with official Meta signup — we guide you through it.

Set up automation

Add a welcome bot, quick replies, or a full conversation flow.

Send your first campaign

Pick a template, choose your audience, and hit send.

Grow with your team

Invite agents, track results, and improve over time.

Pay 0% markup fees

Compare WhatsApp charges with others

Estimate your monthly WhatsApp conversation spend with official Meta rates. Messlo adds 0% markup — AiSensy adds 12% on top of Meta.

0% markup on official Meta WhatsApp API rates
Pay Meta directly for every conversation
Save up to 35% per conversation vs BSPs that add markup

WhatsApp API conversation cost

Official Meta rates per 24-hour conversation window — Messlo adds 0% markup.

Category	Messlo	AiSensy	Savings with Messlo
Marketing	₹ 0.7846	₹ 0.8788	₹ 0.0942
Utility	₹ 0.3084	₹ 0.3454	₹ 0.037
Service (UIC)	₹ 0	₹ 0	₹ 0
Authentication	₹ 0.3541	₹ 0.3966	₹ 0.0425

Messlo column matches official Meta rates. Competitor column includes their extra markup on Meta pricing.

* Pricing shown is per conversation. A conversation is a 24-hour window where you can send unlimited messages at no extra cost per message.

Estimated WhatsApp API cost

Estimated monthly conversation volume across all categories shown below.

Country

Platform

Monthly conversations

10,000

Message type mix

Messlo

₹5,103

per month

AiSensy

₹5,715

per month

You save: ₹612(11%)

Annual saving: ₹7,348

Start saving now

AiSensy charges an extra 12% on the official WhatsApp API.

Indicative API costs in INR using official Meta rates per conversation. Meta bills separately; platform subscription not included.

FAQ

Common questions, answered simply

Everything you need to know before you start.

Loading questions…

Integrations

Connects with tools you already use

Sync data and trigger messages from your store, sheets, or custom apps.

Shopify

WooCommerce

Google Sheets

Meta Ads

REST API