AI content detection & text vs AI content quality & topic

Two Marketing & SEO APIs with a free plan, compared field by field.

AI content detection & text humaniser AI content quality & topic relevance checker
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Updated 2025-09-22 2025-11-26

AI content detection & text humaniser

Two directions in one API: detect whether text was machine-written, and rewrite it so it reads as a person would write it. Detection metrics come back with the verdict rather than a bare score.

Publishers and education tools use the detector; content teams use the rewriter.

Open AI content detection & text humaniser →

AI content quality & topic relevance checker

The API scores a piece of writing on quality, topic relevance, grammar, originality, readability, tone and SEO, and returns the reasons behind each score.

Editorial teams and content platforms use it as a gate before publishing rather than an audit afterwards.

Open AI content quality & topic relevance checker →

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Updated 2025-11-26 by Bilgisam Ltd. About