# Brevo - API key - Credential setup | Docs - nodulz

Source: https://nodulz.com/docs/credentials/brevo

Language: en

Credential type in nodulz : `esp:brevo`.

## Create access

Open Brevo SMTP & API settings and API key management. Create a named key and copy it into a nodulz Brevo credential.

## Configure in nodulz

In your instance, open Credentials, select the type above, name the credential and complete these fields:

```text
apiKey
```

Save the credential, then select it on relevant nodes. URLs or parameters marked as node settings belong directly on that node.

## Things to check

Use an API key rather than an SMTP key. Configure senders and domains before sending. Webhook setup needs appropriate permissions.

Verify an operation with expected permissions and data before publishing. Keep secrets out of logs and revoke them with the provider when no longer needed.

## Official references

- [Provider documentation](https://developers.brevo.com/docs/api-key-authentication)

See also : [Credentials and rotation](/docs/credentials), [Node catalog](/docs/nodes).

## Explore further

- [Features - nodulz](https://nodulz.com/product/overview)
- [Node catalog - nodulz](https://nodulz.com/product/catalog)
- [MCP server - nodulz](https://nodulz.com/product/mcp)
- [Pricing - nodulz](https://nodulz.com/pricing)
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- [Documentation - nodulz](https://nodulz.com/docs)