With Brevo, you can send up to 300 emails per day for free. You can find an overview of Brevo's available plans on the pricing page.
📌 Please note: The following steps and screenshots reflect the tool’s interface at the time this article was created. Interfaces or labels may have changed since then. If you notice any differences, we recommend checking the current instructions in the tool, visiting the provider’s help center, or contacting their support team.
Setting up Brevo
Step 1: Register or log in
You can either register with Brevo if you don't already have an account or log in if you already have an account.
Step 2: Open the domain settings
In Brevo, click on your name in the top right corner of the screen and then on "Settings".
Go to the "Senders, domains, IPs" tab.
Then click on "Domains".
Step 3: Add your domain
Add your domain here and follow Brevo’s instructions to verify it.
📌 Please note: You will be instructed to add new DNS records to validate the domain. If your root domain is currently connected via Nameservers to Onepage, you will have to add the records directly at Onepage. See instructions: Modify DNS settings in Onepage
In other cases, the DNS records must be added at your domain provider.
Step 4: Unblock
In the "Security" tab, under "Blocking unauthorized IP addresses" (Whitelist), please select the Deactivate blocking option.
We recommend disabling blocking, as our IP addresses can change. Manually checking IP addresses may cause connection problems. Your connection is already secured by using the API key.
Step 5: Create an API Key in Brevo
Click on your account name and then on SMTP & API.
Go to the "API Keys & MCP" tab and click "Generate a new API key".
Name your API key. Ideally, specify which integration it will be used for so you can easily identify it later.
Click Generate.
Copy your API key and store it in a safe location.
⚠️ Important: Your API key is only visible during this step. Once created, you cannot copy your API key and will need to create a new one if you lose it.
Click here to see the full article about API Keys in Brevo.
Before continuing to read this article, please make sure you have already read the detailed instructions on how to build emails with Onepage and also how to set up a custom sender for emails.
Integrate Brevo into Onepage
Step 1: Open email template settings
Log in to Onepage, select your project, and click on the "Emails" tab. Click on "Connect custom sender" and select "Brevo".
Step 2: Add credentials
Please fill in all the fields:
Sender – the email address from which you wish to send emails. You must specify the exact domain that you verified in Brevo. For example, if you verified the domain
mypage.com, you can enterhannah@mypage.comthe sender asFrom - the sender’s name.
API key - enter the key you copied from Brevo.
Don’t forget to save the integration.
🎉 Done! Now you can integrate your custom sender in your email templates.
Frequently Asked Questions (FAQ)
How do I set up an automation with multiple scheduled emails or campaigns?
How do I set up an automation with multiple scheduled emails or campaigns?
To do this, you need to set up integration between Onepage and Brevo so that your leads are transferred automatically. In this article, you will only be setting up your own sender, not the CRM integration for transferring leads.
How can I automatically send emails to leads?
How can I automatically send emails to leads?
You can send only one automated email directly from Onepage after a form is submitted. For multi-step automation (such as follow-up emails or campaigns), we recommend transferring leads directly to Brevo.
If you wish to set up lead transfer to Brevo, we recommend doing so using Zapier or Make.
Which Onepage plan do I need to set up my own sender?
Which Onepage plan do I need to set up my own sender?
This option is available in the Advanced plan and higher.
💡Do you have any feedback concerning this article? Please let us know through our live chat or at support@onepage.io, so we may keep it up to date. Thank you! 🙂