Douyin Follower Growth Post Board (All Categories)

{
  "type": "object",
  "required": [
    "keyword",
    "date_window",
    "page",
    "page_size",
    "tags"
  ],
  "properties": {
    "page": {
      "enum": [
        1
      ],
      "type": "integer",
      "description": "The result page; fixed at 1."
    },
    "tags": {
      "type": "array",
      "items": {
        "type": "object"
      },
      "maxItems": 0,
      "description": "Category filter; fixed at an empty list, all categories."
    },
    "keyword": {
      "type": "string",
      "description": "A keyword to narrow the board to matching posts, in plain text; an empty string returns the whole board."
    },
    "page_size": {
      "enum": [
        10
      ],
      "type": "integer",
      "description": "The number of posts per page; fixed at 10."
    },
    "date_window": {
      "enum": [
        24,
        168
      ],
      "type": "integer",
      "description": "The time window in hours: 24 (one day) or 168 (seven days)."
    }
  },
  "additionalProperties": false
}

{
  "type": "object",
  "properties": {
    "code": {
      "type": "number",
      "description": "Status code; 0 on success."
    },
    "data": {
      "type": "object",
      "properties": {
        "objs": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "score": {
                "type": "number",
                "description": "The post's score on the board."
              },
              "item_id": {
                "type": "string",
                "description": "The post's id."
              },
              "like_cnt": {
                "type": "number",
                "description": "Likes."
              },
              "play_cnt": {
                "type": "number",
                "description": "Plays."
              },
              "image_cnt": {
                "type": "number",
                "description": "The number of images; 0 for a video."
              },
              "like_rate": {
                "type": "number",
                "description": "The like rate, as a fraction."
              },
              "nick_name": {
                "type": "string",
                "description": "The creator's display name."
              },
              "follow_cnt": {
                "type": "number",
                "description": "Follows credited to the post."
              },
              "item_title": {
                "type": "string",
                "description": "The post's caption; can be empty."
              },
              "media_type": {
                "type": "number",
                "description": "The post type: 4 for a video, 2 for an image post."
              },
              "follow_rate": {
                "type": "number",
                "description": "The follow rate, as a fraction."
              },
              "publish_time": {
                "type": "number",
                "description": "When the post was published, in Unix seconds."
              },
              "item_duration": {
                "type": "number",
                "description": "The video length in milliseconds; 0 for an image post."
              }
            }
          },
          "description": "Up to 10 posts."
        },
        "page": {
          "type": "object",
          "properties": {
            "total": {
              "type": "number",
              "description": "The board's total size."
            }
          }
        }
      }
    }
  },
  "description": "The board page."
}