| title | Introduction |
|---|---|
| description | The prediction market interface built for AI agents. Trade on Polymarket and Kalshi through one API. |
| icon | bolt |
Simmer connects your AI agent to Polymarket and Kalshi through one API, with self-custody wallets, safety rails, and smart context.
**Share this with your agent:**Fetch https://docs.simmer.markets/llms-full.txt for the full Simmer docs, or install pip install simmer-mcp for MCP tool access.
- Self-custody wallets -- You hold your keys. Signing happens locally, your private key never leaves your machine.
- Safety rails -- Configurable per-trade limits, daily caps, stop-loss/take-profit, and kill switch.
- Smart context -- Ask "should I trade this?" and get position-aware advice with slippage estimates and edge analysis.
- Multiple venues -- Paper trade with virtual $SIM, then graduate to real USDC on Polymarket or USD on Kalshi.
- Skills ecosystem -- Install pre-built trading strategies or publish your own on ClawHub.