{
  "openapi": "3.0.0",
  "info": {
    "title": "WeChat Official Accounts Hot Article Search API (V1)",
    "version": "1.0.0",
    "description": "Searches hot and viral WeChat Official Account articles within a date range. It supports keyword, publish type, category, and page parameters for discovering high-performing account content."
  },
  "servers": [
    {
      "url": "https://api.justoneapi.com",
      "description": "prod-global (default)"
    },
    {
      "url": "http://47.117.133.51:30015",
      "description": "prod-cn (optional for Mainland China)"
    }
  ],
  "paths": {
    "/api/weixin/search-article-hot/v1": {
      "get": {
        "tags": [
          "WeChat Official Accounts"
        ],
        "summary": "Hot Article Search",
        "description": "Searches hot and viral WeChat Official Account articles within a date range. It supports keyword, publish type, category, and page parameters for discovering high-performing account content.",
        "operationId": "getApiWeixinSearchArticleHotV1",
        "parameters": [
          {
            "name": "token",
            "in": "query",
            "description": "Access token for this API service.",
            "required": true,
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "keyword",
            "in": "query",
            "description": "Optional keyword used to filter hot WeChat Official Account articles.",
            "required": false,
            "schema": {
              "type": "string",
              "default": ""
            }
          },
          {
            "name": "publishType",
            "in": "query",
            "description": "Publish type filter for hot WeChat Official Account article results. Use 0 for the default upstream category.",
            "required": false,
            "schema": {
              "type": "string",
              "default": "0"
            }
          },
          {
            "name": "category",
            "in": "query",
            "description": "Category filter for hot WeChat Official Account article results. Use 0 for the default upstream category.",
            "required": false,
            "schema": {
              "type": "string",
              "default": "0"
            }
          },
          {
            "name": "page",
            "in": "query",
            "description": "Page number starting from 1 for hot WeChat Official Account article results.",
            "required": false,
            "schema": {
              "type": "integer",
              "format": "int32",
              "default": 1
            }
          },
          {
            "name": "startDay",
            "in": "query",
            "description": "Start date for hot article search in yyyy-MM-dd format.",
            "required": true,
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "endDay",
            "in": "query",
            "description": "End date for hot article search in yyyy-MM-dd format.",
            "required": true,
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "OK",
            "content": {
              "*/*": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "code": {
                      "type": "string",
                      "enum": [
                        "0",
                        "100",
                        "101",
                        "202",
                        "300",
                        "301",
                        "302",
                        "303",
                        "400",
                        "500",
                        "600",
                        "601"
                      ]
                    },
                    "message": {
                      "type": "string"
                    },
                    "data": {
                      "type": "object"
                    },
                    "recordTime": {
                      "type": "string",
                      "format": "date-time"
                    }
                  }
                }
              }
            }
          }
        },
        "x-order": "16101420",
        "x-api-version": "v1",
        "x-highlights": []
      }
    }
  },
  "components": {}
}