CONNECT

CONNECT
WHATSAPP BUSINESS API PROVIDER

WhatsApp Business API for Developers

FlowSell Connect helps teams launch WhatsApp Business API and WhatsApp Cloud API with Embedded Signup, API keys, webhooks, SDK-ready endpoints, message logs, and number management.

Onboarding

Go live with WhatsApp Cloud API in four steps

A focused onboarding flow for WhatsApp API India teams, SaaS products, agencies, and developers.

Setup

Connect once. Build freely.

The same workspace gives your team onboarding, keys, webhooks, and production WhatsApp messaging controls.

Step 1

Start Embedded Signup

Connect your Meta Business, WhatsApp Business Account, and phone number through the official Meta onboarding flow.

Step 2

Generate API keys

Create secure keys for your app, team, staging environment, and production WhatsApp Cloud API integration.

Step 3

Configure webhooks

Receive message events, status updates, delivery changes, and customer replies in your backend.

Step 4

Send from your product

Use FlowSell Connect APIs to send templates, media, lifecycle notifications, support messages, and CRM updates.

FOR DEVELOPERS

WhatsApp API for developers, without brittle plumbing.

Trigger WhatsApp templates, receive webhook events, and inspect message logs from the same FlowSell Connect workspace.

const response = await fetch("https://api.flowsell.app/v1/whatsapp/messages", {
  method: "POST",
  headers: {
    Authorization: "Bearer FLOWSELL_CONNECT_API_KEY",
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    to: "+919876543210",
    type: "template",
    template: {
      name: "order_update",
      language: "en",
      variables: ["A1024", "Shipped"]
    }
  })
});

const message = await response.json();
SIMPLE, TRANSPARENT PRICING

Start building for ₹100 a month

Monthly API quotas apply across every FlowSell Connect platform. Meta delivery charges remain separate and depend on your WhatsApp funding mode.

One-time setup fee

₹5,000

Paid once before onboarding

STARTER
POPULAR
₹100

PER MONTH

For developers launching reliable messaging integrations.

50,000 API requests every month

1 API key

WhatsApp messaging, media, and template APIs

Webhook delivery and usage dashboard

Developer documentation

TRY THE APIs
GROWTH
₹299

PER MONTH

For production products that need more keys and support.

60,000 API requests every month

Up to 5 API keys

WhatsApp messaging, media, and template APIs

Webhook delivery and analytics

Priority support

TRY THE APIs
FAQ

Frequently Asked Questions

Everything you need to know about FlowSell Connect

WhatsApp Business API, commonly used through WhatsApp Cloud API, lets businesses send and receive WhatsApp messages programmatically through official Meta infrastructure.
With FlowSell Connect, teams can start the setup in minutes through Meta Embedded Signup. Final activation depends on Meta business verification, phone number eligibility, and payment configuration.
Yes, existing numbers can be used when they are eligible for WhatsApp Business API onboarding and available for verification. We recommend using a dedicated business number for production messaging.
Yes. FlowSell Connect works with the official Meta WhatsApp Cloud API and adds developer tooling for onboarding, API keys, webhooks, logs, SDK-ready endpoints, and number management.
Yes. FlowSell Connect supports webhook delivery for WhatsApp events and provides SDK-ready integration patterns for JavaScript, Python, and PHP developers.