>_ alternatives to Kwants
1 data & apis tool that do a similar job to Kwants, with the facts side-by-side.
the tool you're replacing
Kwants— Provides a self-hosted Python library for downloading Polygon flat-file data, building point-in-time ticker universes with adjustments, and running backtests against 1m/5m/daily bars using a declarative DSL for entry/exit conditions.
EquitiesData & APIsFREE· self-hosted pipeline with DSL-based scan/backtest engine over Polygon flat files
- Public API— Provides programmatic trading access to stocks, ETFs, options, crypto, and bonds with real-time execution, rebates on options contracts, and no commissions.Multi-assetTrading InfrastructureFREE· earns rebates up to $0.10 per stock & ETF options contract traded via API