Free Stock Market and Financial Data API

Stock Market and Financial Data API is a financial data service designed for developers, product managers, and financial professionals seeking access to real-time and historical stock market information. This financial data API covers equities, ETFs, indices, derivatives, OTC securities, and cryptocurrencies worldwide, providing comprehensive data to support informed investment decisions.

Key Features

• Institutional-quality financial data sourced from trusted agencies like the US Securities and Exchange Commission and FINRA.
• Extensive historical coverage spanning over 20 years, including diverse assets such as stocks, funds, commodities, and OTC securities.
• Unique datasets including alternative and supplemental data that enable differentiated market insights and investment strategies.
• Simplified access through a standardized REST API with data available in JSON and CSV formats for ease of integration.
• High reliability with 99.9% uptime, SOC2 compliance readiness, and industry-standard AES-256 encryption for data security.

Who Should Use This API

• Financial technology companies requiring consistent and granular market data for trading algorithms or portfolio management.
• Data scientists and analysts building predictive models or conducting market research using historical and alternative financial data.
• Software developers integrating market and insider trading data into investor platforms or financial dashboards.

Frequently Asked Questions

What is the Stock Market and Financial Data API?

This product is a comprehensive financial data API that provides real-time and historical market information across global stock exchanges, including equities, derivatives, and cryptocurrencies. It serves users needing reliable, institutional-grade financial data.

What makes this API suitable for developing trading and investment applications?

Its broad coverage of asset classes, extensive historical datasets, and inclusion of non-standard financial data offer a rich data foundation. The availability of data via REST API in common formats supports integration into various trading infrastructures and AI-driven platforms.

What are some limitations to consider when using this API?

Although comprehensive, users relying on this API should consider their specific coverage needs, as some niche markets or very recent events may have latency. Additionally, users should ensure compliance with usage terms and assess integration compatibility with existing systems.

What distinguishes this API from other financial data providers?

Alongside standard market data, this API offers unique supplemental datasets and insider trading information, enhancing the depth of financial insights available. Its combination of global asset coverage and long historical timeframes supports diverse analytical requirements.