Financial

API Name	Description
Bank Card Four-Element Verification	Verifies consistency of name, phone number, ID number, and bank card number for all UnionPay cards.
Bank Card Three-Element Verification	Verifies consistency of name, ID number, and bank card number for all UnionPay cards.
Bank Card Two-Element Verification	Verifies consistency of name and bank card number for all UnionPay cards.
Yahoo Finance Data Query	Provides real-time stock and quote data, synchronized with Yahoo Finance.
National Tender and Bid Information Query	Queries tender and bid information across multiple domains.
Real-Time Financial Data Query	Retrieves real-time stock, index, forex, and cryptocurrency data from Google Finance and other sources.
Forex Factory Data Scraping	Scrapes trading-related data from forexfactory.com for strategy analysis.
Alpha Vantage Financial Data	Provides data on stocks, ETFs, forex, technical indicators, and cryptocurrencies.
Real-Time Stock Quotes	Provides real-time stock prices and trading data.
Forex Market Data Query	Provides real-time foreign exchange rate data.
Cryptocurrency Price Query	Provides real-time cryptocurrency price data.
Commodity Futures Price Query	Provides real-time commodity futures prices and contract data.
Stock Historical Price Query	Queries historical stock price data.
Stock Dividend Calendar Query	Provides stock dividend dates and amounts.
ETF Constituents Query	Queries the constituent stocks and weights of ETFs.
Major Index Constituents Query	Queries constituent stocks of major market indices.
Bond Yield Curve Query	Provides bond yield curve data.
Central Bank Interest Rate Announcement Query	Queries central bank interest rate announcement information.
IPO Schedule Query	Queries upcoming IPO schedules and details.
Earnings Release Schedule Query	Queries company earnings report release dates and details.
Options Chain Query	Provides options chain data, including strike prices and expiration dates.
Cryptocurrency Historical Price Query	Queries historical cryptocurrency price data.
Crypto Exchange Market Data Query	Provides real-time market data from cryptocurrency exchanges.
Gold and Silver Spot Price Query	Provides spot price data for gold and silver.
Loan Calculator	Calculates loan interest and repayment amounts.
Mortgage Repayment Schedule Generator	Generates mortgage loan repayment schedules.