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Similarweb API: List top websites

Lists Similarweb's most visited websites for a category and country, with rankings and engagement figures for the reported month. Anonymous view limits may restrict results, especially for country rankings.

similarweb.com (opens in a new tab)Version 1ReadNo sign-inVerified Nov 2, 2026

Unofficial. Not affiliated with or endorsed by Similarweb.

Inputs

Values from the run on Oct 31, 2026, shown under Output.

Country optionalcountry

Country name or two-letter code, such as United States or US. Default: worldwide.

worldwide

Default worldwide.

Category optionalcategory

Top-level category name, such as news and media, e-commerce and shopping, or finance. Default: all.

news and media

Default all.

Max Results optionalmax_results

Maximum websites to return, such as 25. Default: 50.

10

Whole number from 1 to 50. Default 50.

Output

From a run on Oct 31, 2026, shortened for this page.
{  "month": "2026-08-01",  "websites": [    {      "rank": 1,      "domain": "yahoo.co.jp",      "category": "News and Media",      "rank_change": 0,      "pages_per_visit": 7.26,      "similarweb_link": "https://www.similarweb.com/website/yahoo.co.jp/",      "bounce_rate_percent": 33.64,      "average_visit_duration": "00:08:32"    },    {      "rank": 2,      "domain": "yahoo.com",      "category": "News and Media",      "rank_change": 0,      "pages_per_visit": 4.97,      "similarweb_link": "https://www.similarweb.com/website/yahoo.com/",      "bounce_rate_percent": 38.63,      "average_visit_duration": "00:06:10"    },    {      "rank": 3,      "domain": "news.yahoo.co.jp",      "category": "News and Media",      "rank_change": 0,      "pages_per_visit": 4.88,      "similarweb_link": "https://www.similarweb.com/website/news.yahoo.co.jp/",      "bounce_rate_percent": 28.07,      "average_visit_duration": "00:06:28"    }  ]}
Price
1 credit per completed run (1¢ with pay as you go); failed runs are free.
Method
similarweb.com/list_top_websites
Returns
month, rank, domain, category, rank change, visit duration, pages per visit, bounce rate, Similarweb link

Use it from your agent

Give your agent this line. It reads SKILL.md, gets a Fous API key and connects the Fous MCP server. Its run then takes the method similarweb.com/list_top_websites with the inputs above.

Ask your agent

  • What are the top 25 most visited news and media websites in the United States right now, with their bounce rates and average visit duration?
  • Pull Similarweb's ranking of the most popular e-commerce and shopping sites in Germany this month.
  • I need a list of the 10 highest-traffic finance websites worldwide, including pages per visit and how their rank changed.
  • Show me the most visited websites in Japan across all categories, according to similarweb.com.
  • Which gaming sites get the most traffic in Brazil? Give me the top 20 with engagement stats.
  • Gets a website's monthly traffic estimate, rankings, engagement and top countries from Similarweb's free public overview. Traffic-source percentages withheld by the site are null; the site may limit anonymous views.

    similarweb.com/get_website_traffic
  • Lists Twitch games and categories ranked by current live viewers, with content tags, box art and category links.

    twitch.tv/list_top_categories
  • Lists current Amazon Best Sellers in the closest matching top-level category for a store country (United States, United Kingdom, Germany, India, Canada or Australia), up to 100 ranked products. Prices, ratings and photos may be missing.

    amazon.com/list_best_sellers
  • Lists ranked Android apps or games from the Google Play top free, top paid or top grossing chart for a country and category.

    play.google.com/list_top_charts
  • Ranks public companies worldwide, or by country and industry, by market cap, revenue, earnings, employees or dividend yield. When both a country and an industry are set, the industry ranking order is kept and only companies from that country are shown.

    companiesmarketcap.com/list_largest_companies
  • Lists the most-watched live Twitch streams, optionally within a category and language. All-category results are limited to 30 streams; category results allow up to 100.

    twitch.tv/list_top_streams
  • Lists Spotify's top or trending podcasts for a country in chart order, with rank, movement, publisher, artwork and Spotify link. Category charts exist only for some countries.

    open.spotify.com/list_top_podcasts
  • Lists the open Polymarket markets with the most trading in the last 24 hours. You can pick one category or list all of them; markets outside the named categories are labeled Other.

    polymarket.com/list_trending_markets