--- title: Facebook Trigger Link object documentation description: Learn how to use the Link object of the Facebook Trigger node in n8n. Follow technical documentation to integrate the Facebook Trigger node's Link object into your workflows. contentType: [integration, reference] priority: medium --- # Facebook Trigger Link object Use this object to receive updates about links for rich previews by an external provider. Refer to [Facebook Trigger](/08-0-0-Workflow/integrations/builtin/trigger-nodes/n8n-nodes-base.facebooktrigger/index.md) for more information on the trigger itself. ```{note} Credentials You can find authentication information for this node [here](/08-0-0-Workflow/integrations/builtin/credentials/facebookapp.md). ``` ```{note} Examples and templates For usage examples and templates to help you get started, refer to n8n's [Facebook Trigger integrations](https://n8n.io/integrations/facebook-trigger/) page. ``` ## Trigger configuration To configure the trigger with this Object: 1. Select the **Credential to connect with**. Select an existing or create a new [Facebook App credential](/08-0-0-Workflow/integrations/builtin/credentials/facebookapp.md). 1. Enter the **APP ID** of the app connected to your credential. Refer to the [Facebook App credential](/08-0-0-Workflow/integrations/builtin/credentials/facebookapp.md) documentation for more information. 1. Select **Link** as the **Object**. 1. **Field Names or IDs**: By default, the node will trigger on all the available events using the `*` wildcard filter. If you'd like to limit the events, use the `X` to remove the star and use the dropdown or an expression to select the updates you're interested in. 1. In **Options**, turn on the toggle to **Include Values**. This Object type fails without the option enabled. ## Related resources Refer to Meta's [Links](https://developers.facebook.com/docs/workplace/reference/webhooks/#links) Workplace API reference for more information.