Free Natual Language Processing REST API
NLP-API gives you access some of the most powerful out-of-the-box multi-lingual NLP tools. Get started for free.
DOCUMENTATION TRY THE DEMOKey Features
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Categorization
Categorize any text in to 12 major categories. 10+ languages supported.
Topic tagging
Get topic tags for any text in multiple languages.
Entity Recognition (NER)
Identify entities such as organizations, people, places, laws and much more.
Part-of-speech tagging
Tag words/punctuation based on their context within the text.
Visualizers
Utilize visualizers to display your processed text in a human readable format.
Sentiment analysis
Determine if a text is positive, negative or neutral in multiple languages.
Language detection
Language detection with over 100 supported languages.
Affordable
We provide the most affordable suite of NLP services currently on the market.
Fast
Super fast responses.
Support
Quality support, here to help.
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FAQS
Find answers to some common questions below.