FRED
fred.stlouisfed.orgFind economic time series by release, source or category
Find economic time series by release, source or category
Research options in a browser or build on licensed historical datasets
Retrieve current, forecast, and historical weather data in a single coordinate-based request.
Visualize the historical limit order book as a liquidity heatmap
Turn results from supported test frameworks into interactive reports with history, steps and failure context.
Collects and exposes resource-usage data for containers running on a host.
Compare strategy experiments across assets, parameters and historical periods
Research and backtest quantitative strategies in notebooks and code
Convert colour spaces and model perception-related transformations in Python.
Explore ink, water and drying behaviour in a focused brush canvas
Scan markets and test explicit rules in desktop software
Inject controlled faults into Kubernetes workloads to test recovery and resilience.
Italian newsreels and historical photographs with archive assistance
Irish photographic archives with catalogue access and image reproduction services
Victorian collection images with free TIFFs and a copy-order service
NSW collection images with free downloads and custom reproduction orders
Compare DeFi protocols with defined metrics and historical data
Variable display experiments and Polish type revivals with stories behind the forms.
Compare crypto futures activity and retrieve limited historical series
Develop and compare trading strategies in a Windows backtesting workspace
Interpret options sweeps and equity prints, with new subscriptions currently paused
Compare options history with the risks of current positions
Access market history through APIs, files or SQL
An SNMP-focused network monitor for device discovery, long-term metrics, graphs, and alerting.