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API PLATFORM

SEO API Platform

Stop wasting time on proxy management, bot blocks, and complex data collection processes. Access all SEO data from SERP results to keyword metrics through a single endpoint with Semust API Platform.

Available APIs

SERP API

Active

Access all Google SERP layers: organic results, AI Overview, Knowledge Panel, People Also Ask, and more. Real-time data in JSON format.

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Keyword Research API

Active

Instantly access all strategic metrics from search volume to AI-powered intent analysis. Focus on insights that will dominate your market, not on pulling data.

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Google Images API

Active

Search Google Images programmatically. Get image URLs, titles, source pages, and related searches for any keyword in any language.

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Technical SEO API

Active

27 on-page checks for any URL. Meta tags, headings, links, images, content and URL structure, returned as a scored report.

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Backlinks API

Active

Backlink profile, referring domains, anchor texts and competitor analysis for any domain. One endpoint, eight reports.

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Domain Research API

Active

The keywords any domain ranks for, its organic competitors, the keyword gap against them, top pages, monthly history and traffic estimates for up to 1000 domains in one call. Over 61 million Turkish keywords.

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YouTube API

Active

YouTube search rankings, full video details, transcripts with translation, and comments. For any public video, without quotas.

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Trends API

Active

Search interest over time for up to 5 keywords, by region, related searches and demographics. One flat price per request.

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On-Page API

Active

Lighthouse scores and Core Web Vitals, a full single-page SEO audit, and the page's main content as sections or Markdown. Blocked pages are never charged.

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Business Data API

Active

Search 4.88 million businesses in Türkiye by category, name or radius, read full business profiles and pull reviews with text, rating, date and owner replies.

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Why Semust API?

Synchronous Responses

You POST and the answer comes back in the same call. No queue, no task ID, no polling loop.

Easy Integration

RESTful API, JSON responses. Integrate in seconds, deploy to production in minutes.

One Integration

Five endpoints, two headers, one error format. Learn the contract once and it holds everywhere.

More organic traffic 

  • 14-day free trial
  • No setup required
  • Search Console integration