Engagement Custom Audiences

Updated: Jun 16, 2026

Create a custom audience based on people who engaged with your content on Facebook or Instagram. Currently supported audience types include Page, Instagram business profile, Lead ads, Instant Experience ads, Shopping, and augmented reality.

This guide describes the API by using Page engagement audiences as an example. Facebook updates your custom audience for Page engagements by continuously adding people that engage with your Page. When you first create this audience, Facebook prefills the audience with a list of people who already engaged with your Page in the given retention period.

• Since September 2018, subtype is not supported for custom audiences for websites, apps, engagement custom audiences, and audiences from offline conversion data. The exception is that subtype is supported for engagement custom audiences for video.
• If you are creating audiences from Europe or targeting people in Europe, see our December 2, 2020 non-versioned change.

Create an audience

To create an engagement custom audience, your ad account must accept the Terms of Service for Custom Audiences⁠, in Ads Manager⁠.

To create an audience listing people who engaged with your Page based on the page_engaged event:

curl -X POST \
  -F 'name="My Test Engagement Custom Audience"' \
  -F 'rule={
       "inclusions": {
         "operator": "or",
         "rules": [
           {
             "event_sources": [
               {
                 "id": "<PAGE_ID>",
                 "type": "page"
               }
             ],
             "retention_seconds": 31536000,
             "filter": {
               "operator": "and",
               "filters": [
                 {
                   "field": "event",
                   "operator": "eq",
                   "value": "page_engaged"
                 }
               ]
             }
           }
         ]
       }
     }' \
  -F 'prefill=1' \
  -F 'access_token=<ACCESS_TOKEN>' \
  https://graph.facebook.com/v25.0/act_<AD_ACCOUNT_ID>/customaudiences

Parameters

Name	Description
name string	Required. Custom audience name.
rule JSON object	Required. Rules to define the audience. Follows the same syntax as website custom audience.

Engagement custom audiences are types of custom audiences. For all available fields, see the Custom Audience Reference.

Note: Each ad account can create a maximum of 500 engagement custom audiences.

Engagement rules

You can determine if Facebook adds someone to the custom audience or not with the Audience Rules.

Specify the type and id fields inside event_sources in the rule to indicate the type and id of the engagement object. The id field takes a single object ID, or an array of IDs of the same type.

These are supported event sources and corresponding engagement object IDs:

• page: Facebook page ID.
• lead: Lead form ID.
• ig_lead_generation: Lead form ID.
• canvas: Canvas ID.
• ig_business: Instagram business profile ID.
• shopping_page: Facebook Shop Page ID.
• shopping_ig: Instagram Shop ID.
• ar_experience: An Instant Experience that uses an AR effect.
• ar_effects: A Facebook or Instagram effect you own. This doesn't include effects used in ads.

Each rule consists of an object_id and an event_name.

Pages

Set object_id to your Page ID. Under event_name, use one of the following engagement events:

• page_engaged: People who visited your Page or engaged with any of your Page's content or ads, on Facebook or Messenger. This is the most inclusive engagement type and includes all other types of engagement.
• page_visited: People who have visited your Page.
• page_liked: People who currently like your Page. (See details on retention and rules related to page likes.)
• page_messaged: People who sent a message to your Page.
• page_cta_clicked: People who have clicked any call-to-action buttons on your Page (for example, "Contact Us" or "Shop Now").
• page_or_post_save: People who have saved your Page or any of your Page posts.
• page_post_interaction: People who have interacted with any of your Page posts. Interactions include reactions (for example, Like, Love, Haha, Wow, Sad, Angry), shares, comments, link clicks, or carousel swipes.

Lead ads

Set object_id to FORM_ID and set the rule to track one of the following lead ads events:

• lead_generation_submitted: All users who completed the form and submitted it.
• lead_generation_dropoff: All people who close the form without submitting it. They may or may not have filled in any of the fields.
• lead_generation_opened: All people who opened the lead generation form regardless of whether or not they submitted the form.

Instant experiences

Set object_id to "CANVAS_ID". The rule should track one of the following events:

• instant_shopping_document_open
• instant_shopping_document_pause
• instant_shopping_document_resume
• instant_shopping_document_close
• instant_shopping_did_scroll
• instant_shopping_element_click
• instant_shopping_element_impression

Instagram business profile

The object_id should be the "INSTAGRAM_BUSINESS_PROFILE_ID", and the rule should track one of the following Instagram business profile events:

• ig_business_profile_all: People who visited your Instagram business profile or engaged with any of your Instagram business profile's content or ads. This is the most inclusive engagement type and includes all other types of engagement. It's a union of ig_business_profile_engaged, ig_user_messaged_business, and ig_user_messaged_business.
• ig_business_profile_engaged: People who engaged with your Instagram business profile or engaged with any of your Instagram business profile's content or ads.
• ig_user_messaged_business: People who messaged your Instagram business profile.
• ig_business_profile_visit: People who visited your Instagram business profile.
• ig_business_profile_ad_saved: People who saved either organic content or an ad from your Instagram business profile.
• ig_ad_like
• ig_ad_comment
• ig_ad_share
• ig_ad_save
• ig_ad_cta_click
• ig_ad_carousel_swipe
• ig_organic_like
• ig_organic_comment
• ig_organic_share
• ig_organic_save
• ig_organic_swipe
• ig_organic_carousel_swipe

Instagram Media Creator type is currently not supported for video engagement custom audience creation.

Shopping

A shopping engagement rule should track one of the following events:

• VIEW_CONTENT: People who have viewed your product detail page. This option is available globally.
• ADD_TO_CART: People who have added your product to their shopping cart. This is available only to checkout-enabled businesses, and only to consumers in the United States.
• PURCHASE: People who have purchased your products. This is available only to checkout-enabled businesses, and only to consumers in the United States.

To create a rule that adds people who have viewed your product:

curl -i -X POST
-F 'name="test_api"'\
-F 'rule= {
  "inclusions": {
    "operator": "or",
    "rules": [
      {
        "event_sources": [
          {
            "id": "<ID>",
            "type": "shopping_ig"
          }
        ]
        "retention_seconds": <RETENTION_SECONDS>,
        "filter": {
          "operator": "and",
          "filters": [
            {
            "field":"event",
            "operator":"eq",
            "value": "VIEW_CONTENT"
            }
          ]
        }
      }
    ]
  }
}
-F 'access_token=<ACCESS_TOKEN>' \
https://graph.facebook.com/v25.0/act_<AD_ACCOUNT_ID>/customaudiences

The page_messaged and ig_user_messaged_business parameters may not be available in Europe due to new privacy rules.

Augmented reality

Augmented reality engagement custom audiences can contain two parts: AR experience and AR effect.

• For an AR experience engagement custom audience, set the object_id to the AR ads data container ID and for the event_name field use either ar_camera_open or camera_cta_click.
• For an AR effect engagement custom audience, set the object_id to the AR effect ID and use ar_effect_open for the event_name field.

Max retention days

For legal and privacy requirements, different maximum retention days apply to each event source type:

• Lead Generation Ads: 90 days
• Instagram business profile: 730 days
• Page: 730 days
  • Note: Page likes audience has no retention
• Instant Experiences, formerly known as Canvas: 730 days
• Shopping: 365 days. The data is available since April 2020.
• Augmented reality: 365 days

Engagement rules with exclusion section

Engagement audience rules are compatible with website custom audience rules. Therefore, engagement audience rules can have multiple inclusion and exclusion rules. Users that match at least one of the rules will be added to the audience.

In the following example, you create an audience that includes users that visited your page or engaged with your page, but excludes people who clicked the call-to-action:

curl -X POST \
  -F 'name="My Test Engagement Custom Audience"' \
  -F 'rule={
       "inclusions": {
         "operator": "or",
         "rules": [
           {
             "event_sources": [
               {
                 "id": "<PAGE_ID>",
                 "type": "page"
               }
             ],
             "retention_seconds": 31536000,
             "filter": {
               "operator": "and",
               "filters": [
                 {
                   "field": "event",
                   "operator": "eq",
                   "value": "page_engaged"
                 }
               ]
             }
           }
         ]
       },
       "exclusions": {
         "operator": "or",
         "rules": [
           {
             "event_sources": [
               {
                 "id": "<PAGE_ID>",
                 "type": "page"
               }
             ],
             "retention_seconds": 31536000,
             "filter": {
               "operator": "and",
               "filters": [
                 {
                   "field": "event",
                   "operator": "eq",
                   "value": "page_cta_clicked"
                 }
               ]
             }
           }
         ]
       }
     }' \
  -F 'prefill=1' \
  -F 'access_token=<ACCESS_TOKEN>' \
  https://graph.facebook.com/v25.0/act_<AD_ACCOUNT_ID>/customaudiences

For more information, see Custom Audiences from Your Website.

Multiple rules

Engagement audiences can have multiple rules, and users that match at least one of the rules will be added to the audience. An example of creating an audience that includes users that messaged your page or clicked the call-to-action:

curl -X POST \
  -F 'name="My Test Engagement Custom Audience"' \
  -F 'rule={
       "inclusions": {
         "operator": "or",
         "rules": [
           {
             "event_sources": [
               {
                 "id": "<PAGE_ID>",
                 "type": "page"
               }
             ],
             "retention_seconds": 31536000,
             "filter": {
               "operator": "and",
               "filters": [
                 {
                   "field": "event",
                   "operator": "eq",
                   "value": "page_engaged"
                 },
                 {
                   "field": "event",
                   "operator": "eq",
                   "value": "page_engaged"
                 }
               ]
             }
           }
         ]
       }
     }' \
  -F 'prefill=1' \
  -F 'access_token=<ACCESS_TOKEN>' \
  https://graph.facebook.com/v25.0/act_<AD_ACCOUNT_ID>/customaudiences

Multiple pages

Rules are not limited to a single page. You can have a different page for each rule, and people who engaged with at least one of the pages are included in the audience.

The following is an example of an audience that includes all people that visited at least one of three pages:

curl -X POST \
  -F 'name="My Test Engagement Custom Audience"' \
  -F 'rule={
       "inclusions": {
         "operator": "or",
         "rules": [
           {
             "event_sources": [
               {
                 "id": "<PAGE_ID>",
                 "type": "page"
               },
               {
                 "id": "<PAGE_ID>",
                 "type": "page"
               }
             ],
             "retention_seconds": 31536000,
             "filter": {
               "operator": "and",
               "filters": [
                 {
                   "field": "event",
                   "operator": "eq",
                   "value": "page_engaged"
                 }
               ]
             }
           }
         ]
       }
     }' \
  -F 'prefill=1' \
  -F 'access_token=<ACCESS_TOKEN>' \
  https://graph.facebook.com/v25.0/act_<AD_ACCOUNT_ID>/customaudiences

For details on Custom Audiences see the Custom Audience Reference.

Page likes retention and rules

Page likes audience has no retention (retention_seconds=0). Also, Page likes rules can't be combined with other Page events.

The following is an example of creating a Page likes audience:

curl -X POST \
  -F 'name="Page Likes Audience Name"' \
  -F 'rule={
       "inclusions": {
         "operator": "or",
         "rules": [
           {
             "event_sources": [
               {
                 "id": "<PAGE_ID>",
                 "type": "page"
               }
             ],
             "retention_seconds": 0,
             "filter": {
               "operator": "and",
               "filters": [
                 {
                   "field": "event",
                   "operator": "eq",
                   "value": "page_liked"
                 }
               ]
             }
           }
         ]
       }
     }' \
  -F 'prefill=1' \
  -F 'access_token=<ACCESS_TOKEN>' \
  https://graph.facebook.com/v25.0/act_<AD_ACCOUNT_ID>/customaudiences