Graph API Version

Post Comments

Reading

Comments for this object

New Page Experience

This endpoint is supported for New Page Experience.

Example

Graph API Explorer
GET /v21.0/{post-id}/comments HTTP/1.1
Host: graph.facebook.com
/* PHP SDK v5.0.0 */
/* make the API call */
try {
  // Returns a `Facebook\FacebookResponse` object
  $response = $fb->get(
    '/{post-id}/comments',
    '{access-token}'
  );
} catch(Facebook\Exceptions\FacebookResponseException $e) {
  echo 'Graph returned an error: ' . $e->getMessage();
  exit;
} catch(Facebook\Exceptions\FacebookSDKException $e) {
  echo 'Facebook SDK returned an error: ' . $e->getMessage();
  exit;
}
$graphNode = $response->getGraphNode();
/* handle the result */
/* make the API call */
FB.api(
    "/{post-id}/comments",
    function (response) {
      if (response && !response.error) {
        /* handle the result */
      }
    }
);
/* make the API call */
new GraphRequest(
    AccessToken.getCurrentAccessToken(),
    "/{post-id}/comments",
    null,
    HttpMethod.GET,
    new GraphRequest.Callback() {
        public void onCompleted(GraphResponse response) {
            /* handle the result */
        }
    }
).executeAsync();
/* make the API call */
FBSDKGraphRequest *request = [[FBSDKGraphRequest alloc]
                               initWithGraphPath:@"/{post-id}/comments"
                                      parameters:params
                                      HTTPMethod:@"GET"];
[request startWithCompletionHandler:^(FBSDKGraphRequestConnection *connection,
                                      id result,
                                      NSError *error) {
    // Handle the result
}];
If you want to learn how to use the Graph API, read our Using Graph API guide.

Parameters

ParameterDescription
filter
enum{stream, toplevel}
Default value: toplevel

SELF_EXPLANATORY

live_filter
enum{filter_low_quality, no_filter}
Default value: filter_low_quality

For comments on a Live streaming video, this determines whether low quality comments will be filtered out of the results (filtering is enabled by default). In all other circumstances this parameter is ignored.

order
enum{chronological, reverse_chronological}

Preferred ordering of the comments. Accepts chronological (oldest first) and reverse chronological (newest first). If the comments can be ranked, then the order will always be ranked regardless of this modifier. The best practice for querying comments on a Live video is to continually poll for comments in the reversechronological ordering mode.

since
datetime

Lower bound of the time range to consider

Fields

Reading from this edge will return a JSON formatted result:

{ "data": [], "paging": {}, "summary": {} }

data

A list of Comment nodes.

paging

For more details about pagination, see the Graph API guide.

summary

Aggregated information about the edge, such as counts. Specify the fields to fetch in the summary param (like summary=order).

FieldDescription
order
enum

Preferred ordering of the comments. Accepts chronological (oldest first) and reverse chronological (newest first). If the comments can be ranked, then the order will always be ranked regardless of this modifier. The best practice for querying comments on a Live video is to continually poll for comments in the reversechronological ordering mode.

total_count
unsigned int32

Total number of people who commented

can_comment
bool

Can the viewer comment

Error Codes

ErrorDescription
200Permissions error
100Invalid parameter
368The action attempted has been deemed abusive or is otherwise disallowed
190Invalid OAuth 2.0 Access Token
104Incorrect signature
459The session is invalid because the user has been checkpointed
80001There have been too many calls to this Page account. Wait a bit and try again. For more info, please refer to https://developers.facebook.com/docs/graph-api/overview/rate-limiting.
283That action requires the extended permission pages_read_engagement and/or pages_read_user_content and/or pages_manage_ads and/or pages_manage_metadata

Creating

You can't perform this operation on this endpoint.

Updating

You can't perform this operation on this endpoint.

Deleting

You can't perform this operation on this endpoint.