Powered by whatsapp-web.js

Automate WhatsApp like a production-grade API.

Launch secure WhatsApp messaging, QR sessions, AI bots, webhooks, and customer workflows with a polished Node.js automation layer built for developers and modern teams.

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99.9% Session uptime
<120ms Webhook latency
10M+ Messages automated
Live webhook
QR authenticated
api.console/whatsapp Connected
Active sessions 248 +18 today
Messages sent 1.4M 98.7% delivered
Bot resolution 76% AI assisted
Workflow Order confirmation
Running

New checkout from Sofia Mendes

Message queued with invoice PDF

Webhook delivered to CRM

QR login

Media sync

AI agent

Trusted by builders shipping messaging at scale

Northstar RelayOps CloudCart Orbit CRM NovaDesk Flowbit

Platform capabilities

Everything your WhatsApp automation stack needs.

Move from scripts to a resilient, observable API surface with the controls developers expect and the reliability business teams need.

Automated Messaging

Send text, templates, buttons, and follow-ups from clean REST-style endpoints.

AI Chatbot Integration

Connect LLM agents to inbound messages with context, routing, and fallback logic.

Multi Device Support

Keep multiple authenticated clients organized across teams, brands, and regions.

Group Automation

Manage groups, announcements, moderation, and scheduled community broadcasts.

Media Sharing

Deliver images, invoices, voice notes, documents, and rich media attachments.

Webhook Support

React to messages, delivery events, QR changes, contacts, and session state.

Fast API

Low-latency request handling for transactional flows and high-volume campaigns.

Secure Session Management

Persist, rotate, monitor, and recover sessions with practical production controls.

QR Login System

Generate QR codes, stream status updates, and connect devices without friction.

Real-Time Messaging

Track inbound and outbound conversations as they happen across every workflow.

Developer experience

A clean Node.js surface over whatsapp-web.js.

Keep the power of whatsapp-web.js while giving your team a documented, reusable API that works across apps, queues, CRMs, and AI services.

  • Typed payload conventions for chats, media, and sessions.
  • Webhook-first event delivery for real-time automation.
  • Production-friendly QR lifecycle and reconnect handling.
send-message.js 
import { WhatsAppAPI } from "wa-automation-api";

const client = new WhatsAppAPI({
  sessionId: "agency-main",
  webhookUrl: "https://app.example.com/webhooks/wa",
});

await client.connectWithQR();

await client.messages.send({
  to: "15551234567@c.us",
  body: "Your order is confirmed. Invoice attached.",
  media: "./invoice-1042.pdf",
});

client.on("message", async (event) => {
  if (event.text.includes("status")) {
    await client.messages.reply(event, "Checking that now.");
  }
});

Use cases

Built for the workflows that drive revenue.

From support desks to AI agents, orchestrate conversations without duct-taping browser scripts together.

Customer Support

Route inbound chats to agents, auto-reply to common questions, and sync history to helpdesk tools.

Marketing Automation

Trigger opt-in campaigns, reminders, and segmented broadcasts with delivery-aware follow-ups.

Order Notifications

Send confirmations, receipts, shipment updates, and payment reminders at the exact customer moment.

CRM Integration

Push messages, contacts, tags, and lifecycle events into Salesforce, HubSpot, or custom CRMs.

AI Agents

Give AI assistants a real WhatsApp channel with guardrails, escalation, and structured memory.

WhatsApp Bots

Create booking bots, lead capture flows, FAQ assistants, and group management utilities.

API workflow

From QR scan to automated operations in minutes.

01

Scan QR

Start a session and scan the generated QR from any authorized WhatsApp device.

02

Connect Session

Store credentials securely and monitor connection health from your dashboard.

03

Send Messages

Call the API from Node.js, queues, CRMs, checkout flows, or internal tools.

04

Automate Workflows

Use webhooks and AI integrations to react instantly to every customer conversation.

Pricing

Choose the plan that fits your automation volume.

Transparent monthly plans and one-time license options for teams scaling WhatsApp workflows.

Monthly plans include hosted updates, monitoring, and priority maintenance.

Starter

For prototypes and solo builders.

$5/mo
  • 1 WhatsApp session
  • 10,000 messages/month
  • QR login and reconnects
  • Community support
Start Starter
Most popular

Professional

For teams automating customer operations.

$10/mo
  • 10 WhatsApp sessions
  • 250,000 messages/month
  • Webhooks and media API
  • Priority support
  • AI chatbot integration
Choose Professional

Enterprise

For agencies and high-volume platforms.

Custom
  • Unlimited session architecture
  • Dedicated deployment support
  • SLA and security review
  • Advanced routing and queues
Talk to Sales

Customer stories

Teams ship faster when WhatsApp becomes programmable.

“We replaced three brittle browser scripts with one clean API. Our support automations now survive reconnects, QR changes, and peak traffic.”

Amira Rahman

Head of Operations, CloudCart

“The webhook layer gave our AI agent instant context from WhatsApp. We launched a concierge bot in under a week.”

Jonas Lee

CTO, Orbit CRM

“Our agency manages dozens of client sessions now. The dashboard and session monitoring alone saved hours every day.”

Maya Silva

Founder, RelayOps Studio

FAQ

Questions teams ask before going live.

Practical answers for developers evaluating whatsapp-web.js-based automation in production environments.

No. This is a developer automation layer powered by whatsapp-web.js. It is designed for teams that understand the operational model and want a polished API, session tooling, and workflow automation.

Start building today

Turn WhatsApp into your fastest customer automation channel.

Give your product, support team, or agency a reliable messaging foundation powered by whatsapp-web.js and wrapped in a premium developer experience.

Get Started View Documentation