The Klangoo NLP API provides programmatic access to machine learning-driven natural language processing services. It recognizes text categories, extracts key topics, places, people, brands, events, and more. This API is useful for developing chatbots, voice of customer analysis, intelligent document search, and content personalization. This API supports response formats for XML and JSON with both GET and POST request methods that are authenticated via API Key. Klangoo provides Audience Engagement Solutions, Personalization and Analytics solutions.