$ loading_
Calculate ISDA day counts and accrued interest with QuantLib-verified accuracy.
Copy the install command and let the AI configure it · recommended for beginners
Please install the "io.github.JayOfemi/shikamaru" MCP server from askskill: Run: claude mcp add 'io-github-jayofemi-shikamaru' -- npx -y @jayofemi/shikamaru
Calculate trading and settlement dates across exchanges without external API calls.
Calculate business days accurately using holidays and country-specific weekend rules.
Calculate date differences and derive past or future dates intelligently.
Check financial statements for footing and tie-out consistency issues quickly.
Analyze portfolios with backtests, Monte Carlo simulations, charts, and efficient frontier outputs.
Provides AI agents with Japanese regulatory data for pension, gazette, and gBizINFO.