The control layer between
WhatsApp APIs and your operations.
BulkMessageSender gives implementation teams a place to connect business assets, manage approved message templates, send via WhatsApp Cloud API, and prove exactly what happened when a customer asks.
Everything your team needs to run WhatsApp at scale.
Onboard
Embedded Signup, business portfolio selection, WABA mapping, phone-number registration — all tracked in a single handover record.
Govern
Template categories, approval status, quality signals, and internal naming — so teams know what each message is for before it reaches a customer.
Send
Controlled utility and service messaging for opted-in recipients, with full delivery metadata retained for every send.
Sync
Webhook subscriptions for message status, account changes, template events, and phone-number updates — all visible without raw callbacks.
Support
Full support trail for delivery questions, failed sends, template changes, and account issues — tied to the right business workspace.
Secure
Minimum-necessary access, role separation, operational logs, token handling, and public deletion procedures for every onboarded business.
Every permission maps to a visible product action.
BulkMessageSender requests only what is required to operate WhatsApp Business workflows. No permission is used for advertising, profiling, or any purpose beyond the features described here.
| Product action | Why it exists | Where to see it |
|---|---|---|
| Manage WhatsApp accounts | Fetch and configure client WABA, phone number, templates, and webhook subscription on behalf of the authorized business. | Console demo |
| Send business messages | Send approved template messages and support replies for opted-in customers using the WhatsApp Cloud API. | Messaging desk |
| Authorize business assets | Let a customer securely select and share their business portfolio through Embedded Signup. | Signup flow |
How BulkMessageSender uses each WhatsApp permission.
BulkMessageSender is a WhatsApp Business Tech Provider. Both permissions below are required to onboard client businesses through Embedded Signup and operate messaging workflows on their behalf.
Send approved template messages to opted-in customers
BulkMessageSender uses this permission to send pre-approved WhatsApp message templates to customers on behalf of the authorized business. Messages are only sent to recipients who have provided valid opt-in consent before the first message is initiated. All sends use templates that have already passed Meta's review process.
Data accessed
- Phone number ID (identifies the sending number)
- Recipient phone number (customer-provided opt-in)
- Approved template name and variable parameters
- Message status webhooks: sent, delivered, read, failed
How it is used
- Send order updates and shipping alerts for e-commerce
- Send appointment reminders for healthcare providers
- Deliver transaction alerts for financial services
- Post-support follow-ups after ticket resolution
Manage client WhatsApp Business Accounts as a Tech Provider
BulkMessageSender uses this permission to onboard client businesses through Embedded Signup, read their WABA and phone number identifiers, create and manage message templates within their account, and subscribe to webhook events. This is the core permission that enables BulkMessageSender to operate as a Tech Provider managing WhatsApp infrastructure for multiple client businesses from a single platform.
Data accessed
- WABA ID and display name (via Embedded Signup)
- Phone number ID and registration status
- Template name, category, status, and body content
- Webhook subscription status and app subscription events
How it is used
- Read client WABA after Embedded Signup authorization
- Create and submit templates for Meta approval on client's behalf
- Subscribe to webhooks for message status and account changes
- Fetch template approval status to inform operations team
Industries already running this workflow.
BulkMessageSender handles transactional messaging for teams that need to send high-trust messages to opted-in customers under real compliance requirements.
E-commerce & retail
Order confirmations, shipping updates, delivery alerts, and return notifications sent through approved utility templates to customers who opted in at checkout.
Healthcare & wellness
Appointment reminders, prescription pickup alerts, lab result notifications, and post-care follow-ups to patients who have opted in to receive updates.
Financial services
Transaction alerts, payment confirmations, account status updates, and security notifications through compliant, pre-approved messaging flows.
Ready to connect your business?
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