Official Meta Business Partner · Compliant bulk messaging

Bulk WhatsApp message sender for marketing that converts

Send bulk WhatsApp messages to opted-in audiences on the official WhatsApp Business API. Segment contacts, schedule campaigns, and turn replies into sales with AI agents — Mark360.ai.

  • Official Cloud API
  • Template + segment campaigns
  • AI follow-ups on replies

What is bulk WhatsApp messaging?

Bulk WhatsApp messaging (also called a bulk WhatsApp message sender or bulk WhatsApp marketing) is sending official WhatsApp template messages to many opted-in contacts at once via the WhatsApp Business API / Cloud API. Mark360.ai — an Official Meta Business Partner — helps businesses run compliant bulk campaigns with segmentation, scheduling, and analytics.

  • • Official API only — no banned unofficial “WhatsApp senders”
  • • Opt-in audiences, approved templates, and Meta-compliant delivery
  • • Follow up replies with AI agents and shared team inbox

Everything you need for bulk WhatsApp marketing

A compliant bulk WhatsApp message sender built on WhatsApp Business API — plus the tools to convert replies.

Bulk WhatsApp campaigns

Broadcast approved templates to thousands of opted-in contacts in one send.

Audience segmentation

Target by tags, behavior, purchase history, or custom fields — not blast-and-pray.

AI agent follow-ups

When customers reply, WhatsApp AI agents qualify, answer, and book next steps.

Delivery analytics

Track sent, delivered, read, and reply rates to improve every campaign.

How to send bulk WhatsApp messages

  1. 01

    Connect WhatsApp Business API

    Go live with Cloud API through Mark360.ai — Official Meta Business Partner.

  2. 02

    Import opted-in contacts

    Upload lists or sync from CRM. Tag and segment for precise bulk WhatsApp sends.

  3. 03

    Send or schedule the campaign

    Pick an approved template, personalize variables, and launch your bulk WhatsApp message.

  4. 04

    Convert replies

    Route responses to AI agents or your team inbox so every reply can become a sale.

Bulk WhatsApp FAQ

Bulk WhatsApp messaging — common questions

Compliance, cost, and how to send bulk WhatsApp messages the right way.

Start bulk WhatsApp messaging with Mark360.ai

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