# Copper credentials

You can use these credentials to authenticate the following nodes:

- [Copper](/guides/automated-workflows/integrations/builtin/app-nodes/ts-wf-nodes-base.copper)
- [Copper Trigger](#)


## Prerequisites

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

## Supported authentication methods

- API key


## 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