TheySay is an automated sentiment analysis tool based on advanced computational linguistics. TheySay identifies sentiment, intent, and other subjective dimensions across multiple levels including documents, sentences, entities, topics, and relations. Analysis can be used to rank, filter, categorize, and enrich raw text data.
The TheySay AffectR API allows for the integration of sentiment analysis, speculation detection, part-of-speech tagging, dependency parsing, and more into external applicatoins. The API follows REST principles and responses are formatted in JSON. An API key is required.