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Best related queries APIs

Google Keyword Insight API

Search & Discovery

Generate related keywords, retrieve relevant images, and create captions for rich content creation and optimization.

Free 7-Day Trial

100% uptime 301ms avg MCP ready

Similar Domain Finder API

Search & Discovery

Discover related content effortlessly with our API. Specify a domain, enter a query, and receive highly relevant results instantly.

Free 7-Day Trial

100% uptime 201ms avg MCP ready

Keyword Suggestion API

Search & Discovery

The Keyword Suggestion API is a powerful tool that enables developers to obtain a list of suggested keywords related to a specific topic or phrase. This API can be used to enhance website content, improve search engine rankings, and generate fresh ideas for content creation. With its intuitive interface, this API is easy to use and can help businesses stay competitive in today's online landscape.

Free 7-Day Trial

100% uptime 389ms avg MCP ready

Related Sites API

Search & Discovery

The Related Sites API assists users in discovering websites related to any given URL, making web exploration and competitor analysis straightforward and efficient.

Free 7-Day Trial

100% uptime 383ms avg MCP ready

YouTube Query Suggestions API

Search & Discovery

The YouTube Query Suggestions API search suggestion feature enhances user experience, offering dynamic autocomplete suggestions for queries, streamlining content discovery seamlessly.

Free 7-Day Trial

100% uptime 382ms avg MCP ready

Google Search Suggest API

Search & Discovery

Google Search Suggest API is a tool that provides developers with access to related search data for a given query.

Free 7-Day Trial

100% uptime 203ms avg MCP ready

Google Keyword Data API

Search & Discovery

Generate related keywords, find relevant images, and craft captions to enhance content creation and optimization.

Free 7-Day Trial

100% uptime 332ms avg MCP ready

Google Keyword Suggestions API

Search & Discovery

Generate associated keywords, fetch pertinent images, and craft captions to enrich content creation and optimize engagement effectively.

Free 7-Day Trial

100% uptime 558ms avg MCP ready

E-Commerce Category Recommendation API

Commerce & eCommerce

This API will recommend categories that are related to any text string that you pass to it. Ideal for cross-selling.

Free 7-Day Trial

100% uptime 451ms avg MCP ready

Google Keyword Analytics API

Search & Discovery

"Google Keyword Analytics API: Generate related keywords, retrieve relevant images, and create captions for rich content creation and optimization."

Free 7-Day Trial

100% uptime 691ms avg MCP ready

Related Words API

Natural Language Processing (NLP)

Related Words API retrieves related words and their associations, including synonyms, antonyms, and other relationships, along with part of speech and cosine similarity."

Free 7-Day Trial

100% uptime 497ms avg MCP ready

Google Trends API

Search & Discovery

Scrape results from the Google Trends Page. Retrieve information about what is trending in Google Search and also, interest over time and regions.

Free 7-Day Trial

100% uptime 2,149ms avg MCP ready

Localized Search Trends API

Data & Analytics

The Localized Search Trends API is a powerful tool that allows developers and data analysts to access real-time and historical data on keyword trends in different regions.

Free 7-Day Trial

100% uptime 2,343ms avg MCP ready

Google Trends API - Real-Time and Historical Data

Data & Analytics

Google Trends data as clean JSON — 5 endpoints: interest over time, related queries, regional breakdown, live trending, and 2-5 keyword comparison on one shared scale.

Free 7-Day Trial

100% uptime 2,859ms avg MCP ready

Google Query Engine API

Search & Discovery

Query any term and receive a knowledge panel plus the top ten organic Google search results with titles and link previews.

Free 7-Day Trial

100% uptime 623ms avg MCP ready

Related Domain API

Search & Discovery

The Related Domain API assists users in identifying websites related to a specific URL, improving web exploration and simplifying competitor research.

Free 7-Day Trial

100% uptime 4,883ms avg MCP ready

Fetch Similar Web Data API

Data & Analytics

Discover related websites effortlessly with our Fetch Similar Web Data API for enhanced competitive analysis.

Free 7-Day Trial

100% uptime 5,521ms avg MCP ready

Similar Web Capture API

Data & Analytics

Identify similar pages, monthly traffic, main country, and description, optimizing SEO strategies and business benchmarking.

Free 7-Day Trial

100% uptime 2,396ms avg MCP ready

YouTube List API

Entertainment & Media

YouTube List API offers related search videos, suggesting content similar to a user's keyword search, enhancing engagement and discovery

Free 7-Day Trial

100% uptime 3,100ms avg MCP ready

Google SERP Information API

Search & Discovery

Returns comprehensive search results, including related keywords, knowledge panel, suggestions, and relevant links, providing quick and structured answers through a simple query.

Free 7-Day Trial