
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · At least 1
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Who will attend a White House Press Briefing in 2026?
Next White House press secretary announced by Election Day?
When will the next White House Press Secretary be appointed?
Will Nicki Minaj be the next White House Press Secretary?
What will the White House Press Secretary say in the next press briefing?
Will the next White House Press Secretary after Katie Zachariah be a blonde woman?
Rules
If the White House holds at least 2 press briefings in the James S. Brady Press Briefing Room in November 2026, then the market resolves to Yes.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/kalshi/kxpressbriefingcount-26novAI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+125 more outcomes
+2 more outcomes
+1 more outcomes