WhatsApp connection
No WhatsApp Business API required
Connect your existing WhatsApp number with a QR code, just like WhatsApp Web. No Business API application, approval process or provider (BSP) needed. Telegram is supported too.
QR setup · No template approval · No coding required
Connect your number
Scan and connect
Comparison
Two paths, one goal
The WhatsApp Business API is one approach; FlexInbox connects your existing number via QR.
With the Business API
Application and approval process
- ·You wait through an API application and account approval process
- ·You usually go through a provider (BSP)
- ·Messages you send require template approval
- ·Setup can take longer
With FlexInbox
Connect via QR, start writing right away
- Scan a QR code and connect in minutes
- No application or approval process to wait for
- No template approval; write whatever message you like
- Use your own existing number
How to connect
Ready in three steps
No coding required; setup takes minutes.
Choose your number
Pick the existing WhatsApp number you want to connect. Telegram is supported with your number too.
Scan the QR code
Scan the on-screen QR code with WhatsApp on your phone, just like connecting to WhatsApp Web.
Start messaging
The connection completes and you write whatever message you like. No template approval to wait for.
What you gain
A simple connection experience
In minutes
Setup takes minutes; no coding required.
No approval / application
No API application, approval process or provider (BSP) needed.
Multiple numbers
You can connect more than one WhatsApp number (multiple lines).
Telegram too
Alongside WhatsApp, Telegram is supported with your number too.
Frequently asked questions
Is my number secure?+
Your number and conversations belong to your account alone.
How many numbers can I connect?+
You can connect more than one WhatsApp number (multiple lines).
Is Telegram supported?+
Yes. Alongside WhatsApp, Telegram is supported with your number too.
How is it different from the Business API?+
You connect your existing number with a QR code, just like WhatsApp Web. No Business API application, approval process, provider (BSP) or template approval is needed.
Connect your number via QR in minutes
No API application, approval process or template requirement. Telegram is also supported.