kalshi_price_history
Pack: kalshi · Endpoint: https://gateway.pipeworx.io/kalshi/mcp
Historical price/probability time-series (candlesticks) for a Kalshi market — how the YES odds moved over time. Pass a market ticker (e.g. “KXFEDDECISION-28JAN-H26”). Returns OHLC candles: YES price (open/high/low/close/mean as probability 0-1), best bid/ask, volume, and open interest per interval. Use for “how has this market moved”, trend/momentum, or charting a prediction over time. The Kalshi analogue of polymarket_price_history. Pick interval “1h” or “1d” (default) and lookback_days.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
ticker | string | yes | Kalshi market ticker (e.g. “KXFEDDECISION-28JAN-H26”). The series is derived from the ticker automatically. |
interval | string | no | ”1h” (hourly) | “1d” (daily, default) | “1m” (per-minute). Coarser intervals cover longer history. |
lookback_days | number | no | How many days back to fetch (1-365, default 30). |
Example call
curl -X POST https://gateway.pipeworx.io/kalshi/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"kalshi_price_history","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"kalshi": {
"url": "https://gateway.pipeworx.io/kalshi/mcp"
}
}
}See Getting Started for client-specific install steps.