SimpleFunctions Developer Manual

Two related surfaces:

Calendar

sf calendar --json
sf calendar --json --since 24h
sf calendar --json --until 7d

Returns markets resolving in the window with the SimpleFunctions angle: implied probability, indicators, regime label, and category.

sf milestones --json
sf milestones --json --horizon 7d

Wraps Kalshi’s /milestones endpoint. Useful when you want venue-canonical event timing rather than SimpleFunctions’s normalized view.

sf settlements --json --since 30d
sf settlements --json --thesis <id>

Returns resolved contracts you held, with realized P&L, exit reason, and (if --thesis is set) attribution to the originating thesis.

For numeric-outcome series, Kalshi exposes percentile forecasts:

sf forecast <event-ticker> --json

Returns P50/P75/P90 percentiles. Falls back from event ticker to series if not found.

sf yield-curve <event> --json

For events that span multiple resolution dates, returns the implied probability curve over time-to-resolve.

/api/public/calendar, /api/public/yield-curves.

What each numeric field means.