ContentAI Pro

Transform any text into actionable intelligence with 7 powerful AI tools in one API. Sentiment analysis, summarization, keywords, readability scoring & more. Enterprise-grade accuracy at developer-friendly prices.

23 subscribers
7 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

ContentAI Pro endpoints

MethodEndpointDescription
POST Analyze Sentiment & Emotions
/api/analyze/sentiment
Advanced sentiment analysis with 8-emotion detection and confidence scoring. 94% accuracy rate
POST Intelligent Text Summarization
/api/analyze/summary
Multi-algorithm text summarization with customizable length and algorithm selection. Choose from TF-IDF, position-based, or hybrid algorithms for optimal results. Perfect for…
POST Advanced Keyword Extraction
/api/analyze/keywords
TF-IDF based keyword extraction with n-gram analysis and topic categorization. Identifies the most important terms and phrases from any text with relevance scoring and frequency…
POST Comprehensive Readability Analysis
/api/analyze/readability
Multi-metric readability analysis using Flesch Reading Ease, SMOG Index, ARI, and Coleman-Liau scores. Provides grade level assessments and actionable recommendations for content…
POST Multi-Language Detection
/api/detect/language
Pattern-based language detection for 6 major languages with confidence scoring and alternative language suggestions. Supports English, Spanish, French, German, Italian, and…
POST Advanced Content Moderation
/api/moderate/content
Multi-category content moderation with risk assessment for toxicity, spam, adult content, harassment, and hate speech. Provides severity levels and detailed category breakdowns…
POST Complete Content Analysis Suite
/api/analyze/complete
Comprehensive analysis combining all features in a single API call. Includes sentiment analysis, summarization, keyword extraction, readability scoring, language detection, and…

ContentAI Pro pricing

PlanPriceRate limitQuotas
BASIC Free
  • Requests: 1,000 / monthly
PRO $19 / month
  • Requests: 50,000 / monthly
ULTRA Recommended $79 / month
  • Requests: 250,000 / monthly
MEGA $297 / month
  • Requests: 1,000,000 / monthly

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