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 | |
|---|---|---|
| Endpoints | 1 | 1 |
| Latency | — | — |
| Service level | — | — |
| Free tier | $0.00 | $0.00 |
| Paid from | $9.99 | $9.99 |
| 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.
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.
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