Text Readability & Content Analysis API
## What It Does Send any block of text and get a complete readability profile in one API call — no API key required on your end, no AI, no external services, sub-100ms response time. ## 8 Industry-Standard Readability Scores - **Flesch Reading Ease** — 0 to 100 scale, higher = easier - **Flesch-Kincaid Grade Level** — US school grade equivalent - **Gunning Fog Index** — Years of education needed…
3 subscribers
3 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
Text Readability & Content Analysis API endpoints
| Method | Endpoint | Description |
|---|---|---|
| GET |
Health Check /health |
Check if the API is online and running. |
| POST |
Analyze Text /analyze |
Submit any text to receive a full readability report including 8 industry-standard scores, grade level, reading time, and keyword density. |
| POST |
Compare Two Texts /compare |
Submit two texts side-by-side to compare readability scores, grade levels, and word counts. |
Text Readability & Content Analysis API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $9 / month | — |
|
| ULTRA | $29 / month | — |
|
| MEGA | $79 / month | — |
|
