Indices-API
Real-time and historical market indices JSON API for S&P 500, Nasdaq & Dow Jones.
Indices-API is a REST API that delivers real-time and historical stock market index data, covering 200+ global indices including the S&P 500, Nasdaq, Dow Jones, and other major exchanges across the US, Europe, Asia, and emerging markets. It addresses the need for a single source of current and historical index prices for financial applications, with data collected from multiple banks and financial data providers.
The API exposes endpoints for latest rates, historical data by date, time-series over date ranges, OHLC values, symbol lookup, currency conversion, and fluctuation data. An MCP server is available alongside SDKs for Python, Node.js, PHP, and Java, plus a WordPress plugin.
Pricing is usage-based, with monthly API call allowances that carry overage rates, and plans differ in how many indices and date ranges each request may include. A free 7-day trial applies to the Pro plan, and an Enterprise tier offers custom volume, dedicated account management, SLAs, and custom integrations. Paid plans include a commercial-use service agreement and premium support.
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