> AI agents: this is one page from PostHog's docs. Full index of Markdown docs for LLMs: https://posthog.com/llms.txt

# Create and update Brevo contacts from analytics events

Canonical URL: https://posthog.com/docs/data-pipelines/destinations/brevo

> **Cloud region:** This page uses US Cloud hosts. For an EU Cloud project, use `https://eu.posthog.com` instead of `https://us.posthog.com` or `https://app.posthog.com` (app host for links).

## On this page

- [Configuring Brevo](#configuring-brevo)
- [Configuring PostHog’s Brevo destination](#configuring-posthogs-brevo-destination)
- [FAQ](#faq)

You can use your PostHog event data to create and update contacts in Brevo. Here's everything you need to get started.

## Configuring Brevo

First, [create](https://app.brevo.com/settings/keys/api) a new **API key** in Brevo and copy it for the next step.

## Configuring PostHog’s Brevo destination

1.  In PostHog, click the **[Data pipeline](https://app.posthog.com/data-management/destinations)** tab in the left sidebar.
2.  Click the [Destinations](https://app.posthog.com/data-management/destinations?search=brevo) tab.
3.  Click **New destination** and choose Brevo's **Create** button.

Paste your API key and then add any other values you want to pipe from PostHog person properties into Brevo, using the **attributes** fields.

### Filtering

At a minimum, you should filter to only send events that have an email property set, as Brevo will use this to identify contacts.

### Testing

Once you’ve configured your Brevo destination, click **Start testing** to verify everything works the way you want. Clicking **Test function** will send a test event to Brevo, creating a new contact if it doesn't exist in your account.

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## FAQ

### Is the source code for this destination available?

PostHog is open-source and so are all the destination on the platform. The [source code](https://github.com/PostHog/posthog/blob/master/posthog/cdp/templates/brevo/template_brevo.py) is available on GitHub.

### Who maintains this?

This is maintained by PostHog. If you have issues with it not functioning as intended, please [let us know](https://us.posthog.com/#panel=support%3Asupport%3Aapps%3A%3Atrue)!

### What if I have feedback on this destination?

We love feature requests and feedback. Please [tell us what you think](https://us.posthog.com/#panel=support%3Afeedback%3Aapps%3Alow%3Atrue).

### What if my question isn't answered above?

We love answering questions. Ask us anything via [our community forum](https://posthog.com/questions.md).