> /v1/apis/category/text-analysis
Free Text Analysis APIs[021]
21 free public APIs in the Text Analysis category — 2 require no authentication, 21 support HTTPS, 12 have CORS enabled.
AI Text Moderation, Toxicity & Sentiment Analyzer
Detect sentiment, toxicity, and emotional aspects in text with AI moderation
AI Translate text API
The Text Translation API translates text into any of the 80 supported languages, providing accurate and context-aware translations
Analyse Keywords API
This API lets you extract high-frequency keywords, key phrases and latent semantic keywords from any URL
Aylien Text Analysis
A collection of information retrieval and natural language APIs
Chatpdf
Chat with pdf using GPT4 and ChatGPT
Cloudmersive Natural Language Processing
Natural language processing and text analysis
Code Detection API
Detect, label, format and enrich the code in your app or in your data pipeline
Convert Text to Speech API
This API converts any text to speech automatically
Detect Language
Detects text language
Detect Language API
This API detects the language from any text (+ 50 languages supported)
ELI
Natural Language Processing Tools for Thai Language
Fuzzy Text Search API
The Fuzzy Text Search API finds close matches for user queries, handling typos and partial inputs to deliver relevant results quickly and accurately
Google Cloud Natural
Natural language understanding technology, including sentiment, entity and syntax analysis
LanguageTool
Style and Grammar Checker for 25+ Languages
Lecto Translation
Translation API with free tier and reasonable prices
LibreTranslate
Translation tool with 17 available languages
Proofread and Grammar Check API
The Proofreading and Grammar Check API ensures the provided text is grammatically correct and polished by automatically proofreading and checking for errors
Safe text
Clean short and long texts. It is probably world most complete text-cleaner API! Providing very fast and accurate results.
Semantria
Text Analytics with sentiment analysis, categorization & named entity extraction
Tisane
Text Analytics with focus on detection of abusive content and law enforcement applications
Watson Natural Language Understanding
Natural language processing for advanced text analysis
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What are the best free Text Analysis APIs?
The directory tracks 21 free public Text Analysis APIs. Top picks include AI Text Moderation, Toxicity & Sentiment Analyzer, AI Translate text API, Analyse Keywords API, Aylien Text Analysis, Chatpdf — see the full list above, all free to use.
Are there free Text Analysis APIs without authentication?
2 of 21 Text Analysis APIs require no authentication and can be used immediately without an API key.
Do these APIs support HTTPS?
21 of 21 Text Analysis APIs support HTTPS.