> 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.peekalink.md).

# Peekalink

Use the Peekalink node to automate work in Peekalink, and integrate Peekalink with other applications. n8n supports checking, and reviewing links with Peekalink.

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

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

Refer to [Peekalink credentials](/integrations/builtin/credentials/peekalink.md) for guidance on setting up authentication.
{% endhint %}

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

* Check whether preview for a given link is available
* Return the preview for a link

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

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