In this article, we will review the Sender Settings so that you can send via WhatsApp, email, etc.
- WhatsApp Web (via your number)
- WhatsApp Meta (limited Business API for some services)
- Email (via SMTP)
- Block Manager
In this article, we will review the Sender Settings so that you can send via WhatsApp, email, etc.

In this article, we will review the Sender Settings so that you can send via WhatsApp, email, etc.

The main interface in the Wawp plugin for managing various messaging channels including WhatsApp and SMTP.
Keywords: wawp sender settings, wordpress whatsapp config, message delivery channelsThis method allows you to link the WhatsApp number associated with the WhatsApp app on your regular phone or the WhatsApp Business app to send directly and at a lower cost. Recommended to use the WhatsApp Business app because it has proven to be more effective and the connection method is the same as when connecting to WhatsApp Web. First, activate the WhatsApp Web feature from Sender settings within the Wawp plugin.
You can link your number directly from within your website.
You can refer to this article if you want to use the add feature manually How to Connect Your WhatsApp Number to Wawp.

Connecting WhatsApp Web by scanning the official QR code from your mobile device.
Keywords: whatsapp qr scan, link whatsapp number, whatsapp web wordpress
Faster connection method using an OTP digital code for linking without a camera.
Keywords: whatsapp link code, otp verification, link phone number
Professional manual linking using Instance ID and Access Token for cloud-synced sessions.
Keywords: instance id, access token wawp, manual whatsapp link
Final confirmation screen for verifying linked session details before activation.
Keywords: confirm whatsapp link, save session, connection statusThis section shows you the online and offline numbers, indicating their status for later use with Wawp plugin. For it to work properly, make sure the status is Online.
You will see 3 points below Actions as shown in the picture below. If the number is offline: From the side menu, you can:
If the number is online: From the side menu, you can:

View of all linked WhatsApp numbers and their current real-time status (Online/Offline).
Keywords: connected numbers, whatsapp status, manage sessions
Context menu for managing individual sessions including recheck, logout, and delete options.
Keywords: session management, logout whatsapp, delete instance
Technical overview of the linked session, showing device info and API metadata.
Keywords: api session info, device details, technical metadataAfter connecting your number, make sure that you have set and saved the instance information for the services that will work automatically later after selecting them and pressing the save button at least once. There is text below each sender to specify what you can use that number for.

Interface for selecting which linked number handles specific notification tasks (e.g., OTP vs Marketing).
Keywords: assign sender roles, whatsapp notification settings, choose senderConfigure your Meta API credentials for sending messages and setting up webhooks. You can find a detailed guide on How to Setup WhatsApp Meta API to use this professional messaging channel.
Sending mail from your website depends on the quality of your hosting provider’s email. If your website sends mail normally, you can skip setting up this feature.
If your site does not send emails correctly or you want to customize the sending data, activate it and add the information as follows: You can get this information from your hosting provider or email provider. SMTP Host, Port, Encryption From Email, Name, SMTP Authentication Username, Password (Example: Google Workspace SMTP Settings).

Configuration panel for external email service providers to improve delivery rates.
Keywords: smtp settings, fix email delivery, external smtp server
Input fields for SMTP host, port, and security credentials (SSL/TLS).
Keywords: email credentials, smtp authentication, mail server configThis feature allows you to prevent any number from receiving WhatsApp messages. If the only means of access to your site is a WhatsApp number, its login to the site will be blocked, like a complete ban.

Blacklist management tool to prevent specific numbers from receiving any automated messages.
Keywords: block numbers, whatsapp blacklist, manage bans