---
title: Copper credentials
description: Documentation for Copper credentials. Use these credentials to authenticate Copper in n8n, a workflow automation platform.
contentType: [integration, reference]
---

# Copper credentials

You can use these credentials to authenticate the following nodes:

- [Copper](/integrations/builtin/app-nodes/n8n-nodes-base.copper.md)
- [Copper Trigger](/integrations/builtin/trigger-nodes/n8n-nodes-base.coppertrigger.md)

## Prerequisites

Create a [Copper](https://www.copper.com/) account at the **Professional** or **Business** plan level.

## Supported authentication methods

- API key

## Related resources

Refer to [Copper's API documentation](https://developer.copper.com/) for more information about the service.

## Using API key

To configure this credential, you'll need:

- An **API Key**: Refer to the [Copper Generating an API key documentation](https://support.copper.com/en/articles/8823347-generating-an-api-key) for information on generating an API key.
- An **Email** address: Use the API key creator's email address