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WhatsApp Automation Flow Builder

Design intelligent WhatsApp conversations visually. Drag-and-drop nodes onto a canvas, connect them with logic, and link to your APIs and AI — no coding required. Build registration flows, verification, support bots, and more.

🎨 Visual Drag-and-Drop 🔌 Connect Any API 🤖 AI / LLM Nodes 🔀 Conditional Logic
🧩 Build once, run 24/7 · Designed & deployed for you by BulkSMS
0Lines of Code
5+Node Types
API Integrations
24/7Runs Automatically
🎨 Visual Flow Builder

Build Conversation Logic Without Code

Each step in your WhatsApp conversation is a node. Connect them on a visual canvas to control exactly how your bot responds, calls external systems, and routes users — just like the registration flow below.

▶ Register
Staff choose category
SendWhatsAppMessageNode
🌐
HTTP Request — Verify User
HTTPRequestNode
🔀
Branching by Conditions
ConditionalNode
On Success
🤖
AI Auto-Reply
LLM / AI Node
On Failure
Jump to Retry Step
JumpNode

Example: a user-registration flow — message → API verify → branch on result → AI reply or retry.

Components

Powerful Nodes, Endless Combinations

Mix and match these building blocks to automate any WhatsApp workflow.

Send Message & Wait for Reply

Send WhatsApp text, buttons, lists, or media — then pause the flow and wait for the customer's response before continuing.

🌐

HTTP Request / API Integration

Call any external API mid-conversation — verify a user, look up an order, post to your CRM, or fetch live data into variables for later steps.

🔀

Branching & Conditions

Route the conversation by user input, API results, or variables. Build success/failure paths, multiple-choice branches, and fallbacks.

🤖

AI / LLM Node

Plug in AI to understand free-text messages and generate smart replies, then hand back to your structured flow when needed.

How It Works

From Blank Canvas to Live Bot in 4 Steps

1

Drag Nodes

Pull components from the library onto your canvas — messages, API calls, conditions, AI.

2

Connect & Configure

Link nodes together and set each one up — message text, API endpoint, branch rules.

3

Test the Flow

Run a test conversation to confirm every branch and integration behaves correctly.

4

Go Live

Publish your flow to your WABA number — it runs automatically, 24/7.

Popular Use Cases

What a Flow Looks Like in Practice

FlowHow the nodes connect
User RegistrationMessage → collect details → HTTP verify against your system → confirm or retry.
Account VerificationHTTP check if user is new, registered, or a driver → branch each case to a different path.
Order LookupCustomer sends order number → HTTP fetch status → bot replies with tracking instantly.
AI Support BotRoute FAQs to an AI node for natural answers → escalate complex cases to a human agent.
Booking & SchedulingGuide user through choices → HTTP check availability → confirm the booking.
Multi-Step JourneyChain messages, waits, conditions, and jumps to model any workflow your business needs.
Use Cases

What You Can Automate

📝

User Registration

Collect details, verify against your system via API, and confirm — all inside WhatsApp.

🔐

Account Verification

Check if a user is registered, a driver, or new — and route each case differently.

📦

Order Lookup

Customer sends an order number, an HTTP node fetches status, the bot replies instantly.

🤖

AI Support Bot

Route FAQs to an AI node for natural answers, escalate complex cases to a human agent.

📅

Booking & Scheduling

Guide users through choices, check availability via API, and confirm the booking.

🔁

Multi-Step Journeys

Chain messages, waits, conditions, and jumps to build any workflow your business needs.

Business Benefits

Why Teams Build with Flows

🚀

Launch Fast

Go from idea to live automation without waiting on a dev sprint or release cycle.

🔌

Connect Everything

Tie WhatsApp directly to your CRM, ERP, or any API — no middleware required.

🎯

Fewer Errors

Structured branches mean customers always land on the right path, every time.

🔧

Easy to Change

Update a flow visually and republish — no code deploys, no downtime.

🧠

AI Where It Helps

Blend rigid logic with AI nodes, so open questions and structured steps both work.

💸

Lower Cost to Operate

Automate repetitive journeys so your team focuses only on exceptions.

Build Your First Automation Flow Today

Our team helps you design and deploy your visual WhatsApp flow — connected to your APIs and AI.

❓ FAQ

Frequently Asked Questions

Do I need to know how to code?
No. Flows are built visually by dragging and connecting nodes. For API and AI nodes, our team helps you configure the technical details so you don't need a developer.
Can a flow call my own systems?
Yes. The HTTP Request node can call any external API mid-conversation — verify a user, look up an order, or post a lead — and capture the response into variables for later steps.
How is a Flow different from the AI Chatbot?
A Flow is structured logic you control step by step; the AI Chatbot handles free-text conversation. They work together — an AI node can sit inside a flow to handle open-ended questions, then hand back to structured steps.
Can I change a flow after it's live?
Absolutely. Edit the flow on the canvas and republish to your WABA number — no code deploys and no downtime.
What happens if an API call fails?
You design the failure path. Use a branch or jump node to retry, send a fallback message, or escalate to a human — the customer is never left stuck.