USD Currency Converter

概要

Facilitates precise currency conversion from USD to EUR, PLN, and AUD by leveraging historical data from the European Central Bank, National Bank of Poland, and Reserve Bank of Australia. It streamlines the process of looking up exchange rates for specific dates, automatically handling weekends and holidays by searching for the most recent available rate. Whether you need to process a single transaction or generate a table for multiple historical conversions, this skill provides reliable, sourced financial data directly within the terminal environment.

主な機能

• Historical exchange rate lookup for EUR, PLN, and AUD from official central bank sources
• Support for batch conversions and formatted table output for multiple requests
• Detailed JSON responses including status, conversion rates, and exact rate dates
• Automated backwards date searching up to 30 days to handle weekends and bank holidays
• 0 GitHub stars
• Input normalization for amounts and dates to ensure accurate script execution

ユースケース

• Calculating historical business expenses for tax reporting or accounting audits
• Comparing the value of US Dollars against foreign currencies on specific historical dates
• Verifying international transaction values based on official central bank rates