> 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/app-nodes/n8n-nodes-base.mailcheck.md).

# Mailcheck

Learn how to use the Mailcheck node in n8n. Follow technical documentation to integrate Mailcheck node into your workflows.

Use the Mailcheck node to automate work in Mailcheck, and integrate Mailcheck with other applications. n8n has built-in support for a wide range of Mailcheck features, including checking emails.

On this page, you'll find a list of operations the Mailcheck node supports and links to more resources.

{% hint style="info" %}
**Credentials**

Refer to [Mailcheck credentials](/integrations/builtin/credentials/mailcheck.md) for guidance on setting up authentication.
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{% hint style="info" %}
**This node can be used as an AI tool**

This node can be used to enhance the capabilities of an AI agent. When used in this way, many parameters can be set automatically, or with information directed by AI - find out more in the [AI tool parameters documentation](/build/integrate-ai/ai-examples/use-ai-for-parameters.md).
{% endhint %}

## Operations <a href="#operations" id="operations"></a>

* Email
  * Check

## Templates and examples <a href="#templates-and-examples" id="templates-and-examples"></a>

[Browse Mailcheck node documentation integration templates](https://n8n.io/integrations/mailcheck) or [search all templates](https://n8n.io/workflows/)