Get Facebook Posts Comments

You are wiring up the agntdata "Facebook" API to use this endpoint: Get Facebook Posts Comments.

1. CONNECT over MCP (preferred). Add the superagnt MCP server, then let the client
   run OAuth on first tool call — no token to paste:
     claude mcp add --scope user --transport http superagnt https://mcp.superagnt.com/mcp
     claude mcp login superagnt
   MCP endpoint: https://mcp.superagnt.com/mcp
   After connecting, the tool you want is named exactly:
     data_facebook_get_facebook_posts_comments
   Call agnt_tools_search or agnt_tools_list_enabled to confirm it is available.

2. REST fallback (if you are not using MCP):
     GET https://api.agntdata.dev/get_facebook_post_comments_details
     Header: Authorization: Bearer <YOUR_AGNTDATA_API_KEY>
   Required parameters:
    - (none)
   Optional parameters:
    - include_reply_info (boolean, optional) — ### `include_reply_info` *(boolean, optional, default: false)* When set to `true`, each comment in the response will include two additional fields: - **`comment_feedback_id`** — The feedback ID associated with the comment. - **`expansion_token`** — A token used to paginate through replies. > **Note:** This parameter does not return the replies themselves. To fetch the actual reply content, use the `GET /get_facebook_post_comment_replies` endpoint, passing the `comment_feedback_id` and `expansion_token` returned here.
    - post_id (string, optional) — Facebook Post ID. Used only if `link` is not provided. If both are given, `link` is prioritized.
    - end_cursor (string, optional)
    - link (string, optional)

3. COST & KEY. This endpoint is priced per call in credits, and each successful response reports its own cost in its meta.costCents field. Only successful calls are charged.
   Get an agntdata API key at https://app.agntdata.dev.

4. TEST. Connect the server (or set the key), discover the tool
   (data_facebook_get_facebook_posts_comments), run one minimal call with just the required parameters,
   and report back the shape of the JSON response (top-level fields).

Reference (machine-readable variant): https://superagnt.com/docs/apis/social/facebook/endpoints/Get_Facebook_Posts_Comments.md

{
  "name": "get_facebook_posts_comments",
  "description": "**Get the details of comments on the latest Facebook Page posts (up to 10 comments per post)**. Use **end_cursor** to retrieve additional comments beyond the first 10.",
  "parameters": {
    "type": "object",
    "properties": {
      "include_reply_info": {
        "type": "boolean",
        "description": "### `include_reply_info` *(boolean, optional, default: false)*\n\nWhen set to `true`, each comment in the response will include two additional fields:\n\n- **`comment_feedback_id`** — The feedback ID associated with the comment.\n- **`expansion_token`** — A token used to paginate through replies.\n\n> **Note:** This parameter does not return the replies themselves. To fetch the actual reply content, use the `GET /get_facebook_post_comment_replies` endpoint, passing the `comment_feedback_id` and `expansion_token` returned here."
      },
      "post_id": {
        "type": "string",
        "description": "Facebook Post ID. Used only if `link` is not provided. If both are given, `link` is prioritized."
      },
      "end_cursor": {
        "type": "string",
        "description": "query parameter"
      },
      "link": {
        "type": "string",
        "description": "query parameter",
        "default": "https://www.facebook.com/reel/1884897151992610/"
      }
    },
    "required": []
  }
}