XOOMAR

XOOMAR is a capital markets data company providing free market information, open APIs, custom software development, and data-focused intelligence. Its platform brings together 31 live datasets, 44 API endpoints, and more than 57 million market data points, with information sourced from primary sources. Users can explore market data through live dashboards or access it in JSON format through open APIs.

The datasets cover areas including funding rates, open interest, liquidations, CFTC positioning, ETF flows, options and volatility, sentiment, macroeconomic indicators, earnings, insider transactions, fund holdings, and corporate events. API access is available without a key at a limited request rate, with a free key allowing additional requests. XOOMAR also develops custom software for capital markets, including data pipelines, internal dashboards, and automation for regulated document workflows.

Its XOOMAR Weekly email highlights developments such as insider buying, ETF flows, futures positioning, and the week ahead, linking readers to the relevant datasets. Together, the company’s data, software, and editorial offering serve users seeking accessible market information and practical tools