Skill Detail

AI Content Readability Optimizer

Analyzes and optimizes content readability using Flesch-Kincaid scoring, Hemingway Editor API integration, and Grammarly Text API. Generates SEO-optimized rewrites targeting specific grade levels.

Content Writing & SEOCodex
Content Writing & SEO Codex Security Reviewed
Tool match: wordpress
INSTALL WITH ANY AGENT
npx skills add agentskillexchange/skills --skill ai-content-readability-optimizer Copy
Works best when you want a reusable capability, not another fragile one-off prompt.
At a glance
Author
WordPress Foundation
Last updated
Mar 24, 2026
Quick brief

The AI Content Readability Optimizer performs deep analysis of written content to improve clarity and SEO performance. It calculates Flesch-Kincaid Grade Level and Reading Ease scores, Gunning Fog Index, and Coleman-Liau Index to provide comprehensive readability metrics. The agent integrates with the Hemingway Editor API for sentence complexity detection, identifying adverb overuse, passive voice, and hard-to-read passages. It connects to the Grammarly Text API for grammar and style checking, and uses the LanguageTool API for multilingual support across 30+ languages. The optimizer generates targeted rewrites at specified grade levels while preserving keyword density and SEO intent. It analyzes content against competing SERP results using the DataForSEO API to identify content gaps and semantic opportunities. The agent handles bulk optimization of existing content libraries, processing WordPress posts via WP REST API with progress tracking. Includes readability trend reporting over time using Chart.js visualization and exports to Google Sheets via the Sheets API v4.