Keyword Tool API

Keyword Tool API provides fast, reliable, and scalable search volume data for various search engines and keyword suggestion data for up to millions of keywords. Find out more about what makes our API so unique.

1. 100% Accurate Google And Bing Search Volume

   If you have a long list of keywords to analyze, you can get accurate Search Volume, Cost-Per-Click (CPC), and Google / Bing Ads Competition (CMP) data for it easily using Keyword Tool API. The search volume returned by Keyword Tool API exactly matches the numbers in Google Keyword Planner and Bing Keyword Planner.

   Simply make an API request, and receive data quickly in JSON or XML format. A single API request can return search volume data for 1,000 keywords. It means you can get data for a long list of keywords quickly.

   Keyword Tool provides global Google search volume data. Search volume data returned by Keyword Tool API for Google keywords is not localized to any location or language.

   The data you will get with Keyword Tool API exactly matches the numbers in Google Keyword Planner. To tally the data with Google Keyword Planner, remove the location, and set the network to "Google and search partners".

   Keyword Tool offers precise geographic and language targeting for Bing Search Volume data. Using the API, you will be able to get Bing Search Volume data for keywords in 6 countries, 31,052 individual locations, and 3 languages.

   For example, the following API request will show how many people searched for "chair" and "table" on Google over the last 12 months:

   https://api.keywordtool.io/v2/search/volume/google?apikey=[API_KEY]&keyword=["chair","table"]&output=json

   

   
   

2. Reliable, Estimated Search Volume For YouTube, Amazon, eBay, App Store, Play Store, Instagram, Twitter, Pinterest, Etsy, and TikTok

   Keyword Tool API gives you reliable and trustworthy search volume estimates for YouTube, Amazon, eBay, App Store, Play Store, Instagram, Twitter, Pinterest, Etsy, and TikTok. We use clickstream data to provide search volume estimations for keywords across the world's most popular search engines.

   For example, the following API request will show how many people searched for "movie" and "song" in the United Kingdom on YouTube over the last 12 months:

   https://api.keywordtool.io/v2/search/volume/google?apikey=[API_KEY]&keyword=["fortnite","iphone"]&country=GB&metrics_language=en&output=json

   

   

   

   

   

   

   

   

   

   
   

3. Get Access To Millions Of Keyword Suggestions From Autocomplete

   In addition to pulling the Search Volume data, with Keyword Tool API you will be able to generate thousands of the relevant long-tail keywords from Google, YouTube, Bing, Amazon, eBay, Apple App Store, Google Play Store, Instagram, Twitter, Pinterest, Etsy, and TikTok autocomplete.

   The API provides 2 times more keyword suggestions than the free Keyword Tool web application in a single API request. Which means, with a single API request you will be able to generate over 1,400 keyword suggestions from Google autocomplete in seconds!

   Besides that, keyword suggestions will come with precise Search Volume, Cost-Per-Click (CPC), and Competition (CMP) data for Google and Bing and estimated search volume for YouTube, Amazon, eBay, App Store, Play Store, Instagram, Twitter, Pinterest, Etsy, and TikTok keywords.

   For example, this API request will return Google autocomplete keyword suggestions for "iphone" together with Google search volume data.

   https://api.keywordtool.io/v2/search/suggestions/google?apikey=[API_KEY]&keyword=iphone&output=json

   

   
   

4. Keyword Suggestions Service - Find Intent-Driven, Long-tail Keywords In Bulk

   The Keyword Tool web interface helps you discover valuable long-tail keywords and intent-driven keywords, under the Related Keywords, Questions and Prepositions tabs.

   
   1. Related Keywords are words which are similar or semantically related to your search term. It is a great way to discover new keyword ideas.
   2. Question keywords are question phrases which contain your seed term. Use this to uncover long-tail keyword opportunities and research the commonly asked questions about any topic.
   3. Preposition keywords are keyword phrases used by people with search or commercial intent. It is a great source of high-value keywords.

   Using Keyword Tool API's Keyword Suggestions Service, you can get these valuable keywords in bulk, in a matter of seconds!

   Also, using the Keyword Suggestions Service, you can narrow down your keywords to specific search verticals, depending on the search engine. For example, Google Images, Google News or specific Amazon departments.

   
   
   

5. Analyze Competitors Service - Discover Keywords Associated With Any Website

   Finally, using the API's Analyze Competitors Service, you can get an extensive list of keywords associated with your competitors' websites, similar to the Analyze competitors feature in the web interface.

   
   
   

6. Accurate Post-Count Data For Instagram Hashtags

   With over 1 billion active users, Instagram has quickly become one of the largest social media platforms on the internet. Keyword Tool API gives you in-depth access to Instagram hashtag autocomplete data as well as Post-count data.

   Post-count tells you how popular a hashtag is on Instagram. Use this data to analyze the hottest, viral and trendy hashtags on Instagram!

   For example, the following API request will give you thousands of hashtag suggestions and their respective post-count data on Instagram:

   https://api.keywordtool.io/v2/search/suggestions/instagram?apikey=[API_KEY]&keyword=apple&language=en&output=json