Infotrie, through its FinSentS proprietary platform, provides algorithmic and analytical content tracking solutions including the iFeed API. Developers use the iFeed API to integrate sentiment tracking capabilities in applications. The API provides access to news sentiment data for a broad scope of content including more than 50,000 listed and unlisted stocks, forex markets, commodities trading, and trending topics and people, among others. It allows users to access selected data or daily time series for any index stretching 17 years. The API sends requests in JSON format and returns responses in JSON, CSV, XML, or FTP formats.