Bulk WhatsApp Sender that won't get your number banned
Sphyx is an official bulk WhatsApp sender and automatic messaging tool. Send bulk WhatsApp broadcasts to thousands, automate replies with templates and chatbots, and run it all from a shared team inbox — on the compliant Meta WhatsApp Business API, so unlike free “one-click” senders, your number stays safe.
From ₹5,000/month · No broadcast limits · Set up in days
Everything a bulk WhatsApp tool should do — done the official way
Bulk broadcasts, no cap
Send bulk WhatsApp messages to thousands at once on the official WhatsApp Business Platform — no broadcast-list limits, no 256-contact ceilings.
Won't get you banned
We're a Meta-Authorized Tech Provider using the official API — not a grey-area Chrome extension. Your number stays safe and verified.
CSV & CRM contact lists
Upload contacts from Excel/CSV or your CRM, map variables, and personalise every message automatically.
Automatic messaging & chatbots
Automate replies, drip flows, keyword triggers and a no-code chatbot — a true automatic messaging tool, not just a blaster.
Shared team inbox
Your whole team handles replies from one inbox with assignment, quick replies and templates.
Delivery & read tracking
See sent / delivered / read / failed per message, plus open and click tracking on every campaign.
Free bulk sender vs the official API
Almost every “free bulk WhatsApp sender” is a Chrome extension that breaks WhatsApp's rules and gets numbers banned. Here's the difference.
| What matters | Free bulk senders / extensions | Sphyx (official API) |
|---|---|---|
| Risk of number ban | High — frequently permanent | None — fully compliant |
| Broadcast limit | Blocked / throttled | No cap |
| Message templates approved by Meta | No | Yes |
| Chatbot & automation | No | Yes |
| Team inbox & tracking | No | Yes |
| Green tick / verified business | No | Eligible |
Comparing options? See our guide to the best bulk WhatsApp sender tools in India.
How to send bulk WhatsApp with Sphyx
- 1
Connect your number
We set up your WhatsApp Business number on the official API — keep your existing number or use a new one.
- 2
Approve templates
We write and submit your message templates to Meta for approval (usually minutes to hours).
- 3
Import contacts
Upload your list from CSV/Excel or your CRM and map personalisation fields.
- 4
Send & automate
Blast your first bulk campaign, then layer on auto-replies, chatbots and drip flows.
Bulk WhatsApp sender — FAQ
What is a bulk WhatsApp sender?
A bulk WhatsApp sender is a tool that lets a business send the same (or personalised) WhatsApp message to many people at once — for marketing, notifications, reminders or updates. Sphyx does this on the official WhatsApp Business Platform, so there are no broadcast limits and no risk of your number being banned.
Will sending bulk WhatsApp get my number banned?
With free 'one-click' bulk senders and Chrome extensions, very often yes — they violate WhatsApp's terms and frequently get numbers permanently banned. Sphyx uses the official Meta WhatsApp Business API as an Authorized Tech Provider, which is the only compliant way to message thousands. Your number stays safe.
Is Sphyx an official WhatsApp partner?
Yes. Sphyx Digital is a Meta WhatsApp Business Platform Authorized Tech Provider (ATP), so every message goes through the official, compliant API.
Can I automate messages, not just blast them?
Yes. Beyond bulk broadcasts, Sphyx is a full automatic messaging tool: template messages, keyword auto-replies, welcome flows, drip sequences and a no-code chatbot, plus a shared team inbox.
How much does the bulk WhatsApp sender cost?
Plans start at ₹5,000/month for the platform, plus WhatsApp's standard per-conversation charges. You get a full quote within 24 hours of an intake.
How do I get started?
Book a demo and we set up your WhatsApp Business number, get your message templates approved by Meta, import your contacts, and send your first compliant bulk campaign — usually within a few days.
Send bulk WhatsApp the safe way
Official Meta API. No bans. Bulk broadcasts, automation, chatbots and a team inbox — from one dashboard.