Provides backtesting-compliant financial data including company financials, historical stock and crypto prices, and news with sentiment analysis from financialdatasets.ai API.
Retrieves historical prediction data, community forecasts, and user comments from Metaculus forecasting platform with strict date filtering to prevent future information leakage for backtesting applications.
Provides access to Google Trends search interest data with backtesting support, allowing retrieval of historical 30-day trend windows ending at specified cutoff dates for forecasting applications without future information leakage.