Question 1

What is the current probability for "How many Senate seats will Democrats win in the Midterms?"?

Accepted Answer

Current Kalshi odds for "How many Senate seats will Democrats win in the Midterms?": At least 12 96%, At least 13 89%, At least 14 78% (top 3 of 13 outcomes), refreshed continuously.

Question 2

When does this market resolve?

Accepted Answer

This event resolves on Apr 3, 2027.

Question 3

How is the probability calculated?

Accepted Answer

pdata reads the latest market prices directly from kalshi's public API and normalizes them to a 0-100 probability scale. See https://pdata.world/methodology for details on per-platform conventions.

Question 4

Where can I get this data programmatically?

Accepted Answer

The JSON endpoint is https://api.pdata.world/api/v1/events/kalshi/KXDSENATEWON-26NOV03. An MCP server with 9 tools is available at https://api.pdata.world/mcp. Full agent guide: https://pdata.world/agents.md.