Easy Tech TutsHow to Get a Brevo API Key Easily 2026
By Impran M N
Connecting a website form, automation plugin, or CRM to Brevo requires a working API key, and finding where to generate one isn't always obvious. This guide walks through Brevo's SMTP and API settings to create a new key, name it for tracking purposes, and copy the credential before it disappears from view. It's a quick reference for anyone setting up their first integration.
01Open your account settings
Click your profile name in the top right corner of Brevo and select SMTP and API from the menu.
02Access the API keys panel
Click into the API Keys and MCP tab to open your credential dashboard.
03Generate a new key
Click Generate a new API key, type a clear descriptive name for your integration, and set your preferred expiration boundary.
04Copy your key immediately
Click Generate, then use the copy icon right away since the full token only displays once.
05Store it securely
Paste your credential into a password manager or directly into your website integration fields, then return to the key list to confirm it's active.
Frequently asked questions
Can I see my API key again after I close the popup?
No, the full key only displays once during creation, so you need to copy it immediately or generate a new one if you lose it.
Can I set an expiration date on my API key?
Yes, you can configure expiration boundaries when generating the key to limit how long it stays active.
How do I deactivate a compromised API key?
Return to the API Keys dashboard where you can use instant deactivation tools to pause or replace any key.
Should each integration have its own API key?
Yes, assigning distinct descriptive names to separate integrations makes it easier to track and manage external systems individually.
Watch the full walkthrough
The same steps, demonstrated on screen from start to finish.
