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This integration lets you push your Mailkick email HTML to Brevo Transactional templates.

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Prerequisites

  • You must be a workspace admin.
  • You need a Brevo API key for the Transactional/SMTP API (not the Marketing API).

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Step 1 — Find your Brevo API key

In Brevo, go to SMTP & API, then create/copy an API key (Transactional/SMTP).

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Step 2 — Add Brevo in Mailkick

  1. Open Settings → Integrations
  2. Select Brevo
  3. Paste your API key
  4. Click Save changes
Mailkick Brevo integration settings
If you see errors like brevo_invalid_route_or_method, the most common cause is using the wrong Brevo key type. Create a key in Brevo under SMTP & API.

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Step 2.1 — (Optional) Select a default sender

Brevo requires a sender. In Settings → Integrations → Brevo:
  1. Click Fetch senders
  2. Pick a verified sender as your Default sender
  3. Click Save changes
If no sender is configured, Mailkick will prompt you during sync.

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Step 3 — Sync an email

  1. Open an email in the editor
  2. Click Export
  3. Click Sync to Brevo
After a successful sync, you’ll get a Brevo editor link like:
  • https://my.brevo.com/camp/template/<template_id>/message-setup

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Common issues

  • “Save before syncing”: the email needs a saved version before it can be synced.
  • Sender errors:
    • brevo_sender_missing
    • brevo_sender_invalid_or_inactive