Best News API for Real-Time & Historical News | NewsData.io

Complete technical reference: https://newsdata.io/llms-full.txt NewsData.io Official News API for real-time, historical, cryptocurrency, and financial news from 99,000+ news sources across 200+ countries and 89+ languages. NewsData.io provides REST APIs for developers, businesses, researchers, and AI applications to access structured news data, historical archives, sentiment analysis, AI-generated metadata, publisher directories, and news analytics. Documentation API Documentation: https://newsdata.io/documentation API Reference: https://newsdata.io/documentation Authentication: https://newsdata.io/documentation Request Parameters: https://newsdata.io/documentation Response Objects: https://newsdata.io/documentation Pagination Guide: https://newsdata.io/documentation Error Codes: https://newsdata.io/documentation API Endpoints Latest News API - Real-time news from the last 48 hours Archive News API - Historical news archive of last 10 Years Crypto News API - Cryptocurrency and blockchain news Market News API - Financial and stock market news News Sources API - Publisher directory News Count API - Article count and trend analytics Documentation: https://newsdata.io/documentation SDKs & Libraries Official SDKs are available for: Python Node.js PHP Java React Go .NET Flutter GitHub: https://github.com/newsdataapi MCP Server Official Model Context Protocol (MCP) server for AI assistants including Claude Desktop, Cursor, Cline, Windsurf, VS Code, ChatGPT, and other MCP-compatible clients. Documentation: https://newsdata.io/documentation Developer Resources OpenAPI Specification Postman Collection Code Examples Query Builder Documentation SDKs API Reference Pricing Pricing, plans, API credits, and rate limits: https://newsdata.io/pricing Free Datasets Curated news datasets for machine learning, NLP, sentiment analysis, and research. https://newsdata.io/free-news-datasets Changelog Latest API features, endpoint updates, and documentation changes. https

{ "openapi": "3.1.0", "info": { "title": "NewsData.io API", "version": "1.0.0", "summary": "JSON REST API for newsdata.io — latest news, archive, crypto news, financial-market news, source directory, and article counts.", "description": "Read-only REST API. Every endpoint is `GET` and returns JSON.\n\n**Authentication.** Send your API key either as the `apikey` query-string parameter or as the `X-ACCESS-KEY` HTTP header. One of the two is required. Parameter names are case-