Google Trends API Documentation

API Base URL

https://google-trends21.p.rapidapi.com

x-rapidapi-host: google-trends21.p.rapidapi.com

x-rapidapi-key: YOUR_API_KEY

Overview

The CognifyAPI Google Trends Search API provides programmatic access to trending topics, keyword interest over time, regional data, and keyword comparisons, mirroring features from Google's official trends tool.

1. Get Trending Now

Retrieve currently trending search topics within a specified country and time period.

GET/getTrendingNow

Parameters

Parameter	Type	Required	Description
`country`	string	Yes	Country Code (e.g., US)
`time`	int	No	Hours (Default: 24)
`articleCount`	int	No	Number of related news articles per trend., Default: `1`
`hl`	string	No	Language (e.g., `en-US`, Default: `en-US`).
`tz`	int	No	Timezone offset in minutes (e.g., `300` = UTC-5, Default:`300`)

Request Example

bash

curl --request GET \
--url 'https://google-trends21.p.rapidapi.com/getTrendingNow?country=US&time=24&articleCount=1&hl=en-US&tz=300' \
--header 'x-rapidapi-host: google-trends21.p.rapidapi.com' \
--header 'x-rapidapi-key: YOUR_API_KEY'

Response Example

json

{
  "trends": [
    {
      "query": "aubrey plaza husband",
      "articles": [
        [
          "Aubrey Plaza is ‘functioning,’ but it’s a ‘daily struggle’ after her husband’s death",
          "https://www.cnn.com/2025/08/19/entertainment/aubrey-plaza-husband-amy-poehler-podcast",
          "CNN",
          [
            1755612000
          ],
          "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQaJt1C8cClRJN48u6jNUF8TQvDfTYalp9W7-RMPvEe4JEP2QgmzUzQTta2QuI"
        ]
      ],
      "geo": "US",
      "tzTimestamp": "2025-08-19 15:40:00",
      "traffic": 100000,
      "breakout": 1000,
      "related": [
        "aubrey plaza husband",
        "jeff baena",
        "the gorge",
        "amy poehler",
        "parks and rec",
        "the gorge movie",
        "miles teller"
      ],
      "score": [
        4
      ],
      "timeseries": [
        [
          3622915512,
          "en",
          "US"
        ]
      ]
    }
  ]
}

2. Get Explore Top/Rising Searched Queries

Fetch top and rising queries related to a specific country, category, and time range.Explore Search Queries helps you discover the most popular and rising search queries related to a keyword. You can filter by country, time range, and category to analyze user interests, track emerging trends, and gain insights into what people are searching for online.

GET/getExploreSearchQueries

Parameters

Parameter	Type	Required	Description
`country`	string	Yes	Country Code (e.g., US)
`time`	int	No	Hours (Default: 24)
`category`	int	No	Category ID (Default 0 = all categories).
`hl`	string	No	Language (e.g., `en-US`, Default: `en-US`).
`tz`	int	No	Timezone offset in minutes (e.g., `300` = UTC-5, Default:`300`)

Request Example

bash

curl --request GET \
--url 'https://google-trends21.p.rapidapi.com/getExploreSearchQueries?country=US&time=today%2012-m&category=0&hl=en-US&tz=300' \
--header 'x-rapidapi-host: google-trends21.p.rapidapi.com' \
--header 'x-rapidapi-key: YOUR_API_KEY'

Response Example

json

{
  "searchQueries": {
    "default": {
      "top": [
        {
          "query": "weather",
          "value": 100,
          "formattedValue": "100",
          "hasData": true,
          "link": "/trends/explore?q=weather&date=today+12-m&geo=US"
        },
        {
          "query": "google",
          "value": 90,
          "formattedValue": "90",
          "hasData": true,
          "link": "/trends/explore?q=google&date=today+12-m&geo=US"
        }
      ],
      "rising": [
        {
          "query": "labubu",
          "value": 1700,
          "formattedValue": "+1,700%",
          "link": "/trends/explore?q=labubu&date=today+12-m&geo=US"
        },
        {
          "query": "tiempo de mañana",
          "value": 300,
          "formattedValue": "+300%",
          "link": "/trends/explore?q=tiempo+de+ma%C3%B1ana&date=today+12-m&geo=US"
        }
      ]
    }
  }
}

Error Handling & Limits

The API uses standard HTTP status codes. Exceeding the allowed rate limit will result in a429 Too Many Requests response.

200Success
400Invalid Parameters
429Rate Limit Exceeded