This guide explains how to get metrics for your Facebook Pages. Get the total number of people who liked your Page or the number of people who shared stories about your Page.
On November 15, 2025, a number of the Page Insights metrics will be deprecated for all API versions. The API returns an invalid metric error when calling any of these metrics. Read our blog to learn more.
On November 1, 2023, a number of the Page Insights metrics were deprecated for all API versions. The API returns an invalid metric error when calling any of these metrics. Read our blog to learn more.
since and until, the first end_time value will be the date specified by since plus 1 so that it includes the since date data. For example, if you set since to January 1, 2018, the end_time will be January 2, 2018 at 8:00 GMT.pages_read_engagement permissionread_insights permissionSend a GET request to the /{page-id}/insights/{metric-name} endpoint:
curl -i -X GET "https://graph.facebook.com/{page-id}/insights/page_impressions_unique ?access_token={page-access-token}"On success your app receives the following response:
{ "data": [ { "name": "page_impressions_unique", "period": "day", "values": [ { "value": 66226, "end_time": "2020-03-10T07:00:00+0000" }, { "value": 78037, "end_time": "2020-03-11T07:00:00+0000" } ], "title": "Daily Total Reach", "description": "Daily: The number of people who had any content from your Page or about your Page enter their screen. This includes posts, check-ins, ads, social information from people who interact with your Page and more. (Unique Users)", "id": "{page-id}/insights/page_impressions_unique/day" }, { "name": "page_impressions_unique", "period": "week", "values": [ { "value": 202229, "end_time": "2020-03-10T07:00:00+0000" }, { "value": 206982, "end_time": "2020-03-11T07:00:00+0000" } ], "title": "Weekly Total Reach", "description": "Weekly: The number of people who had any content from your Page or about your Page enter their screen. This includes posts, check-ins, ads, social information from people who interact with your Page and more. (Unique Users)", "id": "{page-id}/insights/page_impressions_unique/week" }, { "name": "page_impressions_unique", "period": "days_28", "values": [ { "value": 427380, "end_time": "2020-03-10T07:00:00+0000" }, { "value": 432909, "end_time": "2020-03-11T07:00:00+0000" } ], "title": "28 Days Total Reach", "description": "28 Days: The number of people who had any content from your Page or about your Page enter their screen. This includes posts, check-ins, ads, social information from people who interact with your Page and more. (Unique Users)", "id": "{page-id}/insights/page_impressions_unique/days_28" } ], "paging": { "previous": "https://graph.facebook.com/{page-id}/insights?access_token={page-access-token}&pretty=0&metric=page_impressions_unique&since=1583568000&until=1583737200", "next": "https://graph.facebook.com/{page-id}/insights?access_token={page-access-token}&pretty=0&metric=page_impressions_unique&since=1583910000&until=1584082800" } }Send a GET request to the /{page-id}/insights endpoint with the metric field:
curl -i -X GET "https://graph.facebook.com/{page-id}/insights ?metric=page_impressions_unique,page_impressions_paid &access_token={page-access-token}"On success, your app receives the following response:
{ "data": [ { "name": "page_impressions_unique", "period": "day", "values": [ { "value": 60, "end_time": "2024-03-11T07:00:00+0000" }, { "value": 50, "end_time": "2024-03-12T07:00:00+0000" } ], "title": "Daily Total Reach", "description": "Daily: The number of people who had any content from your Page or about your Page enter their screen. This includes posts, check-ins, ads, social information from people who interact with your Page and more. (Unique Users)", "id": "PAGE_ID/insights/page_impressions_unique/day" }, { "name": "page_impressions_paid", "period": "day", "values": [ { "value": 8, "end_time": "2024-03-11T07:00:00+0000" }, { "value": 10, "end_time": "2024-03-12T07:00:00+0000" } ], "title": "Daily Paid Impressions", "description": "Daily: The number of times any post or story content from your Page or about your Page entered a person's screen through paid distribution such as an ad. (Total Count)", "id": "PAGE_ID/insights/page_impressions_paid/day" }, { "name": "page_impressions_unique", "period": "week", "values": [ { "value": 40, "end_time": "2024-03-11T07:00:00+0000" }, { "value": 50, "end_time": "2024-03-12T07:00:00+0000" } ], "title": "Weekly Total Reach", "description": "Weekly: The number of people who had any content from your Page or about your Page enter their screen. This includes posts, check-ins, ads, social information from people who interact with your Page and more. (Unique Users)", "id": "PAGE_ID/insights/page_impressions_unique/week" }, { "name": "page_impressions_paid", "period": "week", "values": [ { "value": 50, "end_time": "2024-03-11T07:00:00+0000" }, { "value": 106, "end_time": "2024-03-12T07:00:00+0000" } ], "title": "Weekly Paid Impressions", "description": "Weekly: The number of times any post or story content from your Page or about your Page entered a person's screen through paid distribution such as an ad. (Total Count)", "id": "PAGE_ID/insights/page_impressions_paid/week" }, { "name": "page_impressions_unique", "period": "days_28", "values": [ { "value": 110, "end_time": "2024-03-11T07:00:00+0000" }, { "value": 10, "end_time": "2024-03-12T07:00:00+0000" } ], "title": "28 Days Total Reach", "description": "28 Days: The number of people who had any content from your Page or about your Page enter their screen. This includes posts, check-ins, ads, social information from people who interact with your Page and more. (Unique Users)", "id": "PAGE_ID/insights/page_impressions_unique/days_28" }, { "name": "page_impressions_paid", "period": "days_28", "values": [ { "value": 120, "end_time": "2024-03-11T07:00:00+0000" }, { "value": 20, "end_time": "2024-03-12T07:00:00+0000" } ], "title": "28 Days Paid Impressions", "description": "28 days: The number of times any post or story content from your Page or about your Page entered a person's screen through paid distribution such as an ad. (Total Count)", "id": "PAGE_ID/insights/page_impressions_paid/days_28" } ], ...Send a GET request to the /{page-post-id}/insights endpoint with the metric fields:
curl -i -X GET "https://graph.facebook.com{page-post-id}/insights ?metric=post_reactions_like_total,post_reactions_love_total,post_reactions_wow_total &access_token={page-access-token}"On success, your app receives the following response:
{ "data": [ { "name": "post_reactions_like_total", "period": "lifetime", "values": [ { "value": 226 } ], "title": "Lifetime Total Like Reactions of a post.", "description": "Lifetime: Total like reactions of a post.", "id": "{page-post-id}/insights/post_reactions_like_total/lifetime" }, { "name": "post_reactions_love_total", "period": "lifetime", "values": [ { "value": 17 } ], "title": "Lifetime Total Love Reactions of a post.", "description": "Lifetime: Total love reactions of a post.", "id": "{page-post-id}/insights/post_reactions_love_total/lifetime" }, { "name": "post_reactions_wow_total", "period": "lifetime", "values": [ { "value": 1 } ], "title": "Lifetime Total wow Reactions of a post.", "description": "Lifetime: Total wow Reactions of a post.", "id": "{page-post-id}/insights/post_reactions_wow_total/lifetime" } ], "paging": { "previous": "https://graph.facebook.com/{page-post-id}/insights?access_token={page-access-token}b&pretty=0&metric=post_reactions_like_total%2Cpost_reactions_love_total%2Cpost_reactions_wow_total&since=1583568000&until=1583737200", "next": "https://graph.facebook.com/{page-post-id}/insights?access_token={page-access-token}&pretty=0&metric=post_reactions_like_total%2Cpost_reactions_love_total%2Cpost_reactions_wow_total&since=1583910000&until=1584082800" } }Send a GET request to the /{page-id} endpoint to get daily Video Ad Breaks impressions for a Page:
curl -i -X GET \ "https://graph.facebook.com/{page-id}/insights ?metric=page_daily_video_ad_break_ad_impressions_by_crosspost_status &period=day &since=2017-12-10 &until=2017-12-14"On success, your app receives the following response:
{ "data": [ { "name": "page_daily_video_ad_breaks_ad_impressions_by_crosspost_status", "period": "day", "values": [ { "value": { "crossposted": 27584, "owned": 692730 }, "end_time": "2017-12-11T08:00:00+0000" }, { "value": { "owned": 757456, "crossposted": 20593 }, "end_time": "2017-12-12T08:00:00+0000" }, { "value": { "owned": 690092, "crossposted": 15372 }, "end_time": "2017-12-13T08:00:00+0000" } ], "title": "Daily page level videos ad impression", "description": "Number of times an ad was shown during ad breaks in your Page's videos, by distribution type (page_owned and crossposted).", "id": "{page-id}/insights/page_daily_video_ad_break_ad_impressions_by_crosspost_status/day" } ...Send a GET request to the /{page-post-id}/insights endpoint with the metric field:
curl -i -X GET "https://graph.facebook.com/{page-post-id}/insights ?metric=post_video_ad_break_ad_impressions &period=day &since=2017-12-10 &until=2017-12-14 &access_token={page-access-token}"On success, your app will receive the following response:
{ "data": [ { "name": "total_video_ad_break_ad_impressions", "period": "day", "values": [ { "value": 2612, "end_time": "2017-12-11T08:00:00+0000" }, { "value": 1038, "end_time": "2017-12-12T08:00:00+0000" }, { "value": 818, "end_time": "2017-12-13T08:00:00+0000" }, { "value": 553, "end_time": "2017-12-14T08:00:00+0000" } ], "title": "Daily Video Ad Break Ad Impressions", "description": "Number of times an ad was shown during your video ad breaks.", "id": "{video-id}/video_insights/total_video_ad_break_ad_impressions/day" } ...curl -i -X GET "https://graph.facebook.com/{page-post-id}/insights ?metric=post_video_ad_break_ad_impressions &period=lifetime &access_token={page-access-token}"On success, your app will receive the following response:
{ "data": [ { "name": "total_video_ad_break_ad_impressions", "period": "lifetime", "values": [ { "value": 55468 } ], "title": "Lifetime Video Ad Break Ad Impressions", "description": "Number of times an ad was shown during your video ad breaks.", "id": "{video-id}/video_insights/total_video_ad_break_ad_impressions/lifetime" } ...| Error Code | Error Message | Description |
|---|---|---|
None | An empty dataset is returned. | You need the |
| "(#100) The value must be a valid insights metric" | The may be a spelling or syntax issue. |
| "No metric was specified to be fetched. Please specify one or more metrics to be fetched and try again." | When using the |