Facebookget/get_facebook_post_comment_replies

Get Facebook Posts Comment Replies

Facebook Posts Details
Cost / request

$0.01

Response format

JSON

Protocol

REST

About this endpoint

Access Facebook data through agntdata: Get Facebook Posts Comment Replies. Fetches replies to a specific comment on a Facebook post. Requires `comment_feedback_id` and `expansion_token`, which are returned by the `get_facebook_post_comments_details` endpoint when `include_reply_info` is set to `true`. Responses are structured JSON for AI agents, analytics, and automation — one API key instead of juggling upstream accounts. Ideal when you need page and group posts, marketplace listings, video content, and ad discovery programmatically.

Use cases

AI agents that need Facebook data in structured form
Analytics and monitoring pipelines for Facebook content
Research and GTM workflows that combine Facebook signals with other data

Parameters

NameInTypeRequiredDescription
expansion_tokenquerystringrequired**`expansion_token`** *(string, required)* — The pagination token for loading replies. To obtain this value, set `include_reply_info=true` in the `get_facebook_post_comments_details` endpoint.
comment_feedback_idquerystringrequired**`comment_feedback_id`** *(string, required)* — The feedback ID of the parent comment. To obtain this value, set `include_reply_info=true` in the `get_facebook_post_comments_details` endpoint.

Responses

Successful response

{
  "type": "object"
}

Agent / Developer Schema

Machine-readable formats for integrating this endpoint into AI agents and toolchains.

{
  "operationId": "Get_Facebook_Posts_Comment_Replies",
  "method": "get",
  "path": "/get_facebook_post_comment_replies",
  "summary": "Get Facebook Posts Comment Replies",
  "description": "Fetches replies to a specific comment on a Facebook post. Requires `comment_feedback_id` and `expansion_token`, which are returned by the `get_facebook_post_comments_details` endpoint when `include_reply_info` is set to `true`.",
  "parameters": [
    {
      "name": "expansion_token",
      "in": "query",
      "required": true,
      "schema": {
        "type": "string"
      },
      "description": "**`expansion_token`** *(string, required)* — The pagination token for loading replies. To obtain this value, set `include_reply_info=true` in the `get_facebook_post_comments_details` endpoint."
    },
    {
      "name": "comment_feedback_id",
      "in": "query",
      "required": true,
      "schema": {
        "type": "string"
      },
      "description": "**`comment_feedback_id`** *(string, required)* — The feedback ID of the parent comment. To obtain this value, set `include_reply_info=true` in the `get_facebook_post_comments_details` endpoint."
    }
  ],
  "responses": [
    {
      "statusCode": "200",
      "description": "Successful response",
      "content": {
        "application/json": {
          "schema": {
            "type": "object"
          }
        }
      }
    },
    {
      "statusCode": "400",
      "description": "Bad request"
    },
    {
      "statusCode": "401",
      "description": "Unauthorized - invalid API key"
    },
    {
      "statusCode": "429",
      "description": "Rate limit exceeded"
    }
  ]
}

Pricing

$0.01per successful request

Credits are deducted from your agntdata balance on each successful API call. Failed requests (4xx/5xx) are not charged.

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