> For the complete documentation index, see [llms.txt](https://docs.n8n.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.n8n.io/integrations/builtin/credentials/agilecrm.md).

# Agile CRM credentials

You can use these credentials to authenticate the following nodes:

* [Agile CRM](/integrations/builtin/app-nodes/n8n-nodes-base.agilecrm.md)

## Prerequisites <a href="#prerequisites" id="prerequisites"></a>

Create an [Agile CRM](https://www.agilecrm.com/) account.

## Supported authentication methods <a href="#supported-authentication-methods" id="supported-authentication-methods"></a>

* API key

## Related resources <a href="#related-resources" id="related-resources"></a>

Refer to [Agile CRM's API documentation](https://www.agilecrm.com/api) for more information about working with the service.

## Using API key <a href="#using-api-key" id="using-api-key"></a>

To configure this credential, you'll need:

* An **Email Address** registered with AgileCRM
* A REST **API Key**: Access your Agile CRM API key through **Admin Settings > Developers & API >** [**REST API key**](https://github.com/agilecrm/rest-api?tab=readme-ov-file#api-key).
* An Agile CRM **Subdomain** (for example, `n8n`)