Text Readability Score API
# Readability Analysis API ## ⚡ Get Your First Response in 2 Minutes **Step 1:** Subscribe to the Free plan and copy your API key. **Step 2:** Run this request: ``` POST /v1/analyse Content-Type: application/json { "text": "The cat sat on the mat. It was a big cat. The cat was fat." } ``` **Step 3:** You'll get back: ```json { "success": true, "text_length": 58, "methods_requested": "all",…
2 subscribers
4 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 Score API endpoints
| Method | Endpoint | Description |
|---|---|---|
| GET |
HealthCheck /v1/health |
Returns the current health status of the API. Use this endpoint to confirm the service is up and reachable before making requests. No authentication required. Responds with… |
| POST |
AnalyseText /v1/analyse |
Analyse text readability using one or more of the ten built-in formulas. Pass methods as 'all', a key like 'flesch', or a list. Returns stats, per-formula results, and consensus… |
| POST |
AnalyseTextWithMethod /v1/analyse/{method} |
Analyse text readability using a single formula specified in the URL path. Supported method keys include flesch, smog, gunning_fog, coleman_liau, ari, dale_chall, linsear_write,… |
| GET |
ListReadabilityMethods /v1/methods |
Returns all supported readability formula keys and their human-readable labels. Use the key values in the methods parameter of POST /analyse or as the path parameter of POST… |
Text Readability Score API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $3.99 / month | — |
|
| ULTRA Recommended | $13.99 / month | — |
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| MEGA | $44.99 / month | — |
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