polymarket-paper-trader

Paper trading on Polymarket lets you simulate trades against live order books using virtual funds. This Skill provides a sandboxed environment with a $10k paper balance so agents can execute trades autonomously without real credentials.

Backtesting Polymarket strategies is supported by replaying trades against historical data. This Skill includes a backtesting capability that allows you to evaluate autonomous trading strategies and generate performance metrics for optimization.

Portfolio tracking and performance sharing are handled through a stats command and shareable stats_card. The Skill isolates data in a local SQLite store and generates shareable outputs so you can publish results to a public leaderboard for visibility.

Polymarket paper trading with this Skill requires no real money or credentials. It operates autonomously in a sandboxed environment using a local SQLite store, simulating trades against real liquidity with accurate fees and slippage.

An end-to-end automated trading workflow for prediction markets is built using a CLI-driven process. This Skill automates the full flow from account initialization and market discovery to buying, selling, risk management, and performance reporting.

Paper trading limitations include dependency on local SQLite for data isolation, meaning state is not cloud-synced. While it simulates fees and slippage against live order books, execution is simulated and does not interact with real market liquidity.