A clean front door for WhatsApp
Business onboarding.
Embedded Signup lets your business authorize BulkMessageSender to manage your WhatsApp account — no IDs shared over chat or email. BulkMessageSender turns that authorization into a fully managed workspace.
Connect your WhatsApp Business Account
Click the button below to open Meta Login for Business. You'll choose your business portfolio and WhatsApp Business Account — BulkMessageSender receives only what it needs to manage your account.
From authorization to active workspace in minutes.
Authorize your assets
Sign in to Facebook for Business, choose your business portfolio, select your WhatsApp Business Account, and share access. No IDs shared manually.
BulkMessageSender creates your workspace
BulkMessageSender stores your WABA ID and phone number ID, exchanges the authorization code for a system user token, and prepares your account for Cloud API operations.
Webhook monitoring activates
BulkMessageSender subscribes to message status, template update, and account change events. All callbacks are captured and visible to your team in the platform.
Production readiness for Meta App Review.
This page exists on the same domain as our privacy policy, data deletion procedure, security page, and terms of service — proving domain ownership and policy compliance before any client authorizes.
Domain ownership
The signup flow lives on the same brand domain as support, privacy, deletion, and security pages — verifiable by Meta reviewers at any time.
Clear data handling
Clients can inspect what BulkMessageSender stores and how to request deletion before authorizing any assets. All policies are publicly linked from this page.
Visible product result
After authorization, the client accesses a workspace for templates, sends, webhook logs, and account health. See the console demo.