# Axion SDK ## Docs - [Credit API](https://docs.axionquant.com/api/credit.md): Access credit ratings, scores, and entity search for credit analysis - [Cryptocurrency API](https://docs.axionquant.com/api/crypto.md): Access cryptocurrency market data including tickers, quotes, and historical prices - [Earnings API](https://docs.axionquant.com/api/earnings.md): Access earnings history, trends, and reports - [Economic Data](https://docs.axionquant.com/api/econ.md): Access macroeconomic indicators, datasets, and economic calendars - [ESG API](https://docs.axionquant.com/api/esg.md): Access Environmental, Social, and Governance (ESG) ratings and metrics - [ETFs API](https://docs.axionquant.com/api/etfs.md): Access ETF data including fund information, holdings, and sector exposure - [Filings API](https://docs.axionquant.com/api/filings.md): Access SEC filings and regulatory documents - [Financials API](https://docs.axionquant.com/api/financials.md): Access comprehensive financial statements and metrics - [Forex API](https://docs.axionquant.com/api/forex.md): Access foreign exchange market data including currency pairs and historical rates - [Futures API](https://docs.axionquant.com/api/futures.md): Access futures market data including contracts, quotes, and historical prices - [Indices API](https://docs.axionquant.com/api/indices.md): Access market indices data including major global indices and historical performance - [Insiders API](https://docs.axionquant.com/api/insiders.md): Access insider trading, institutional ownership, and fund holdings data - [News API](https://docs.axionquant.com/api/news.md): Access real-time and historical news articles across companies, countries, and categories - [Profiles API](https://docs.axionquant.com/api/profiles.md): Access company profiles, statistics, and calendar events - [Sentiment API](https://docs.axionquant.com/api/sentiment.md): Analyze market sentiment from social media, news, and analyst reports - [Stocks API](https://docs.axionquant.com/api/stocks.md): Access stock market data including tickers, quotes, and historical prices - [Supply Chain API](https://docs.axionquant.com/api/supply-chain.md): Analyze supply chain relationships including customers, suppliers, and peers - [Web Traffic API](https://docs.axionquant.com/api/web-traffic.md): Access web traffic data and analytics for company websites - [Authentication](https://docs.axionquant.com/authentication.md): Configure API key authentication for the Axion SDK and manage credentials securely - [Error Handling](https://docs.axionquant.com/error-handling.md): Understand and handle errors in the Axion SDK - [Market Research](https://docs.axionquant.com/examples/market-research.md): Comprehensive market research using economic data, sector analysis, and trends - [Portfolio Tracking](https://docs.axionquant.com/examples/portfolio-tracking.md): Build a portfolio tracker to monitor holdings, performance, and risk metrics - [Stock Analysis](https://docs.axionquant.com/examples/stock-analysis.md): Complete example of analyzing stocks with price data, financials, and sentiment - [FAQ](https://docs.axionquant.com/faq.md): Frequently asked questions about the Axion SDK - [Installation](https://docs.axionquant.com/installation.md): Install the Axion SDK in your Node.js project using npm, yarn, or pnpm - [Introduction to Axion SDK](https://docs.axionquant.com/introduction.md): Comprehensive financial data API for stocks, crypto, ETFs, economic indicators, and more - [Quick Start](https://docs.axionquant.com/quickstart.md): Get started with Axion SDK in minutes - fetch stock data, prices, and market insights - [Axion Client](https://docs.axionquant.com/reference/client.md): Main client class for the Axion SDK - [CreditAPI](https://docs.axionquant.com/reference/credit.md): Credit ratings and analysis - [CryptoAPI](https://docs.axionquant.com/reference/crypto.md): Cryptocurrency data and price history - [EarningsAPI](https://docs.axionquant.com/reference/earnings.md): Earnings history, trends, and reports - [EconAPI](https://docs.axionquant.com/reference/econ.md): Economic data and calendar events - [ESGAPI](https://docs.axionquant.com/reference/esg.md): Environmental, Social, and Governance data - [ETFAPI](https://docs.axionquant.com/reference/etfs.md): ETF information, holdings, and exposures - [FilingsAPI](https://docs.axionquant.com/reference/filings.md): SEC filings and regulatory documents - [FinancialsAPI](https://docs.axionquant.com/reference/financials.md): Financial statements and metrics - [ForexAPI](https://docs.axionquant.com/reference/forex.md): Foreign exchange data and rates - [FuturesAPI](https://docs.axionquant.com/reference/futures.md): Futures contracts data and prices - [IndicesAPI](https://docs.axionquant.com/reference/indices.md): Market indices data and historical values - [InsidersAPI](https://docs.axionquant.com/reference/insiders.md): Insider trading and institutional ownership - [NewsAPI](https://docs.axionquant.com/reference/news.md): Financial news and market updates - [ProfilesAPI](https://docs.axionquant.com/reference/profiles.md): Company profiles, statistics, and summaries - [SentimentAPI](https://docs.axionquant.com/reference/sentiment.md): Market sentiment and social analytics - [StocksAPI](https://docs.axionquant.com/reference/stocks.md): Stock market data and price history - [SupplyChainAPI](https://docs.axionquant.com/reference/supply-chain.md): Supply chain relationships and networks - [WebTrafficAPI](https://docs.axionquant.com/reference/web-traffic.md): Website traffic analytics