Kalshi

Kalshi is a federally regulated exchange where users can trade directly on the outcomes of future events—prediction markets. Kalshi’s robust API and Sim integration enable agents and workflows to programmatically access all aspects of the platform, supporting everything from research and analytics to automated trading and monitoring.

With Kalshi’s integration in Sim, you can:

• Market & Event Data: Search, filter, and retrieve real-time and historical data for markets and events; fetch granular details on market status, series, event groupings, and more.
• Account & Balance Management: Access account balances, available funds, and monitor real-time open positions.
• Order & Trade Management: Place new orders, cancel existing ones, view open orders, retrieve a live orderbook, and access complete trade histories.
• Execution Analysis: Fetch recent trades, historical fills, and candlestick data for backtesting or market structure research.
• Monitoring: Check exchange-wide or series-level status, receive real-time updates about market changes or trading halts, and automate responses.
• Automation Ready: Build end-to-end automated agents and dashboards that consume, analyze, and trade on real-world event probabilities.

By using these unified tools and endpoints, you can seamlessly incorporate Kalshi’s prediction markets, live trading capabilities, and deep event data into your AI-powered applications, dashboards, and workflows—enabling sophisticated, automated decision-making tied to real-world outcomes.

Usage Instructions

Integrate Kalshi prediction markets into the workflow. Can get markets, market, events, event, balance, positions, orders, orderbook, trades, candlesticks, fills, series, exchange status, and place/cancel/amend trades.

Tools

kalshi_get_markets

Retrieve a list of prediction markets from Kalshi with optional filtering

Input

Output

kalshi_get_market

Retrieve details of a specific prediction market by ticker

Input

Output

kalshi_get_events

Retrieve a list of events from Kalshi with optional filtering

Input

Output

kalshi_get_event

Retrieve details of a specific event by ticker

Input

Output

kalshi_get_balance

Retrieve your account balance and portfolio value from Kalshi

Input

Output

kalshi_get_positions

Retrieve your open positions from Kalshi

Input

Output

kalshi_get_orders

Retrieve your orders from Kalshi with optional filtering

Input

Output

kalshi_get_order

Retrieve details of a specific order by ID from Kalshi

Input

Output

kalshi_get_orderbook

Retrieve the orderbook (yes and no bids) for a specific market

Input

Output

kalshi_get_trades

Retrieve recent trades across all markets

Input

Output

kalshi_get_candlesticks

Retrieve OHLC candlestick data for a specific market

Input

Output

kalshi_get_fills

Retrieve your portfolio

Input

Output

kalshi_get_series_by_ticker

Retrieve details of a specific market series by ticker

Input

Output

kalshi_get_exchange_status

Retrieve the current status of the Kalshi exchange (trading and exchange activity)

Input

Output

kalshi_create_order

Create a new order on a Kalshi prediction market

Input

Output

kalshi_cancel_order

Cancel an existing order on Kalshi

Input

Output

kalshi_amend_order

Modify the price or quantity of an existing order on Kalshi

Input

Output

Notes

• Category: tools
• Type: kalshi