Text Analysis APIs
19 free public APIs in this category
| API | Auth | HTTPS | CORS | |
|---|---|---|---|---|
| apilayer languagelayer Language Detection JSON API supporting 173 languages | OAuth | Yes | Unknown | ↗ |
| Audexum Text-to-speech REST API with 43 voices and 33 languages | API Key | Yes | Yes | ↗ |
| Aylien Text Analysis A collection of information retrieval and natural language APIs | API Key | Yes | Unknown | ↗ |
| Cloudmersive Natural Language Processing Natural language processing and text analysis | API Key | Yes | Yes | ↗ |
| Code Detection Detect, label, format and enrich the code in your app or in your data pipeline | OAuth | Yes | Unknown | ↗ |
| Detect Language Detects text language | API Key | Yes | Unknown | ↗ |
| ELI Natural Language Processing Tools for Thai Language | API Key | Yes | Unknown | ↗ |
| GeoScore Score content for AI search citation readiness with a 0-100 GEO score and 8 structural metrics | API Key | Yes | Yes | ↗ |
| Google Cloud Natural Natural language understanding technology, including sentiment, entity and syntax analysis | API Key | Yes | Unknown | ↗ |
| Hirak OCR Image to text -text recognition- from image more than 100 language, accurate, unlimited requests | API Key | Yes | Unknown | ↗ |
| Hirak Translation Translate between 21 of most used languages, accurate, unlimited requests | API Key | Yes | Unknown | ↗ |
| Kiprio Translate Free text translation with language detection, supports 50+ languages | API Key | Yes | Yes | ↗ |
| Langbly Context-aware text translation and language detection for 100+ languages | API Key | Yes | Yes | ↗ |
| Lecto Translation Translation API with free tier and reasonable prices | API Key | Yes | Yes | ↗ |
| LibreTranslate Translation tool with 17 available languages | No auth | Yes | Unknown | ↗ |
| Semantria Text Analytics with sentiment analysis, categorization & named entity extraction | OAuth | Yes | Unknown | ↗ |
| Sentiment Analysis Multilingual sentiment analysis of texts from different sources | API Key | Yes | Yes | ↗ |
| Tisane Text Analytics with focus on detection of abusive content and law enforcement applications | OAuth | Yes | Yes | ↗ |
| Watson Natural Language Understanding Natural language processing for advanced text analysis | OAuth | Yes | Unknown | ↗ |