Menu
  • Features
    • Sending Services
      • SMTP relay Skip spam, reach inboxes
      • Email API Code-friendly email delivery
      • Dedicated IPs Scale with confidence
    • User intelligence
      • Campaign Statistics Know what works
      • User Engagement Insights that drive action
      • Personalisation Make emails personal
      • Domain Statistics Better decisions with data
      • Webhooks Keep your stack in sync
    • Email Campaigns
      • Email Builder Build with drag-and-drop
      • Contact Lists Manage your audience
      • Templates Design done for you
      • HTML Editor Code your perfect email
    • OTHER
      • Help Center All you need to know to get started
      • API-documentation Set up, tools and documentation
      • Integrations Connect with other tools
  • Pricing
  • Resources
    • Blog
    • Customer Stories
  • About us
  • Contact
Login Sign up

Introduction

  • Set up your account properly
  • How to verify your email address?
  • How to add a sending domain?
  • How to verify your sending domain

Integrations & Tools

  • Teamleader integration
  • Webhooks with Power Automate and Other No-Code Tools
  • Inboxroad Webhooks — A Simple Guide
  • Front-end integrations guide
  • EasySendy set up
  • Interspire setup
  • Ongage setup
  • MailWizz setup

Email deliverability

  • Improve your Hotmail delivery with SNDS
  • Google Workspace verification
  • Add “Unsubscribe” button
  • Yahoo feedback loop
  • Google Postmaster Tools
  • Warm-up schedule

List Management

  • Import Contacts

Sending Emails

  • Understanding Bounce Types
  • Personalisation with Smart Tags in Inboxroad Editors
  • Understanding How Replies and Bounces work with Inboxroad
  • Connect through API or SMTP?
  • Sending via SMTP
  • Add “Unsubscribe” button
  • Supported SMTP headers

FAQ

  • Account & Billing
  • Verification of sending domain
  • Deliverability issues
  • Integrations
  • Other
View Categories
  • Help Center
  • MailWizz setup

MailWizz setup

Connect Inboxroad to Mailwizz with a webhook

In this guide, you will learn how to connect Inboxroad to your Mailwizz account using our webhook in a few easy steps. Make sure you have your Inboxroad setup document at hand. If you have multiple sending domains you need to follow these steps for each of them separately.

Step-by-step video explainer

Step 1: Set your Mailwizz to auto update

As this is a recent integration within Mailwizz, we are constantly improving our performance, so make sure you that your Mailwizz software is always on the latest version to prevent compatibility issues. Therefore it’s required to set auto update to ‘on’ to avoid any disruptions.

This can be done here: Backend dashboard > Settings > Common > Application auto updates: Yes.

Step 2: Configure the delivery server

Using the backend dashboard you can now begin to set up a connection with Inboxroad.

From the backend dashboard click on ‘Delivery servers’ under ‘Servers’.

On the next screen click on “Create new server” and select ‘SMTP Inboxroad’.

On the next screen fill in the details, you have received in your Inboxroad setup document. What is most important:

The ‘From email’ should be the same domain you have used to authenticate with Inboxroad.

For ‘Reply-To email’, it is recommended to use the same domain, but you can choose a different one. If the ‘Reply-To email’ domain drastically differs from the ‘From email’ domain, it can raise red flags and lower deliverability.

Add ‘Port:’ 587 and select STARTTLS in the ‘Protocol’ dropdown.

Add the ‘Return Path’ mailbox as found in your Inboxroad setup document.

In the end, assign it to the required customer and click on ‘Save Changes’.

Step 3: Set up the webhook

To enable automatic bounce and complaint handling, you’ll need to set up a webhook inside Inboxroad.

    1.Go to the Webhooks section in your Inboxroad account and click Create new webhook

    2.Enter a name for the webhook (e.g. Mailwizz).

    3.Paste the URL from Mailwizz:

      • In Mailwizz, open the Inboxroad delivery server page.

      • Click the info button in the top-right corner (see screenshot below).

      • Copy the webhook URL provided there and paste it into the URL field in Inboxroad.

4.Choose whether the webhook should apply to all sending domains or only specific ones.

    5.Select the events you want to receive: ensure that you choose ‘Bounces’ and ‘Complaints’.

    6.Select ‘I want to use first version of SMTP payload’.

    7.Save the webhook.

Your bounces and complaints will now be automatically processed via the webhook connection.

Step 4: Verify connection

Mailwizz will ask for an email address they can send a verification key to. The email will look something like the below.

Click on the link given here and your new delivery server is active and ready for use.

Step 5: Select the new mailserver in your campaign

Finally, you have to make sure that you are using the new mailserver while sending your campaign.

To be able to do this go to: Backend dashboard > Settings > Customers >  Servers > Can select delivery servers for campaigns: Yes.

Then when creating a campaign you can choose ‘show more options’ once you are in step 2 ‘Setup’.
Here you can select which delivery server you want to use.

Congratulations you are now sending your emails with Inboxroad!

Updated on 18 September 2025

What are your Feelings

  • Happy
  • Normal
  • Sad

Share This Article :

  • Facebook
  • X
  • LinkedIn
  • Pinterest
Table of Contents
  • Connect Inboxroad to Mailwizz with a webhook
    • Step-by-step video explainer
    • Step 1: Set your Mailwizz to auto update
    • Step 2: Configure the delivery server
    • Step 3: Set up the webhook
    • Step 4: Verify connection
    • Step 5: Select the new mailserver in your campaign
inboxroad
EU GDPR COMPLIANT
CAN SPAM ACT COMPLIANT
Sending services
  • SMTP Relay
  • Email API
  • Dedicated IPs
Email design
  • Email builder
  • Contact lists
  • Templates
  • HTML Editor
User Intelligence
  • Campaign statistics
  • User engagement
  • Personalisation
  • Sending statistics
Inboxroad
  • Pricing
  • API docs
  • About us
  • Blog
  • Customer stories
  • All integrations
  • Book a demo
  • Help Center
  • Contact
Terms of service
© 2026 Inboxroad