Document level topic extraction for multiple languages: English, French, German, Dutch, Italian, Portuguese, Greek, Spanish

RussianSentimentAnalyzer (RSA) is a JSON API to detect object level sentiment volume and direction for texts in Russian. Key advantages: very light-weight API, that delivers the quality of sentiment analysis you need

Simplified and Traditional Chinese sentiment analysis API. 免费试用简体中文和繁体中文情感分析API

Create frequency based word clouds out of any text using part of speech filters. Let the cloud summarise what is going on in the text. The api supports Russian currently. Let us know if you need other languages via the API support.