This license key links directly to your server’s IP address to authenticate your self-hosted email marketing platform.
Double-check that you did not accidentally copy extra spaces before or after the code. Ensure you are using the actual Purchase Code, not the item ID or order number. Error: "Cannot connect to the remote activation server"
What are you using (cPanel, Plesk, or command-line SSH)?
| Status | What it means | |----------------------------|----------------------------------------| | | Key is active → Unlicensed notice disappears, updates work. | | Invalid license | Wrong key → Re-check and re-enter. | | Blocked license | Key is revoked → Contact support. | | Connection error | Server cannot reach MailWizz API → Check firewall/curl. | mailwizz license key install
A: MailWizz will run in “trial mode” with limited features (e.g., no campaign sending, some settings locked).
Then run: php apps/console/console.php license-verify
A MailWizz license key (often called a purchase code) is a unique alphanumeric string provided when you buy the software. MailWizz uses this key to: Verify your purchase. Activate your specific installation. Enable automated, one-click updates. Prevent unauthorized distribution of the software. This license key links directly to your server’s
Contact your hosting provider or server administrator to confirm that curl requests to external APIs are permitted. License Already in Use Envato licenses are valid for a single live installation.
Log in to your MailWizz installation using the credentials you set up during the initial installation process. You must be logged in as an to update license settings.
On the left-hand sidebar, navigate to and click on License . Here, you will see your current license information. Paste your new purchase code into the field. Error: "Cannot connect to the remote activation server"
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
Cron, PDO, Mbstring, OpenSSL, CURL, IMAP, GD, Zip. 3. Step-by-Step MailWizz Installation and Key Activation Step 1: Upload the Files
It is recommended to download the latest stable version of MailWizz to ensure you have all the latest features, performance improvements, and security patches.