An advanced AI trading skill for Polymarket that automates market discovery, strategic betting, and risk-mitigated hedging via the Polygon network.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install rey-polymarket-trader
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install rey-polymarket-trader using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Polymarket Trader?
Polymarket Trader is a sophisticated integration for Openclaw Skills designed to streamline participation in decentralized prediction markets. Built on the Polygon blockchain, it allows users to trade on the outcomes of real-world events ranging from politics to sports with high efficiency. The skill moves beyond simple betting by providing institutional-grade tools such as order book management and automated position tracking.
By leveraging this skill, developers and traders can implement complex financial strategies that interact directly with the Polymarket ecosystem. It emphasizes smart execution through specialized contracts and provides a clear technical interface for managing a diverse portfolio of predictive assets while maintaining full control over private keys and risk parameters.
Polymarket Trader Use Cases
- Automating high-volume trades on trending global events using Openclaw Skills.
- Minimizing entry costs and slippage through the Split+CLOB execution strategy.
- Identifying logical hedges across different markets using LLM-based reasoning to balance risk.
- Real-time monitoring of P&L and position management across multiple prediction categories.
- Scaling market research by filtering for high-liquidity opportunities with specific resolution dates.
How Polymarket Trader Works
- The agent searches for markets based on keywords or categories to identify high-liquidity trading opportunities.
- When a trade is initiated, the skill utilizes the Conditional Token Framework (CTF) to split USDC.e into complementary YES and NO tokens.
- It then executes limit or market orders on the Central Limit Order Book (CLOB) to sell the unwanted side of the trade, effectively lowering the entry price for the desired position.
- Integrated LLM analysis scans market descriptions to identify counter-correlated events, suggesting hedge pairs for risk mitigation.
- The system maintains a continuous sync with the Polygon blockchain to track price movements and manage exits based on stop-loss or take-profit rules.
Polymarket Trader Setup
To activate this skill within your Openclaw Skills environment, first configure the required environment variables:
export POLYGON_RPC_URL="your_polygon_node_endpoint"
export POLYMARKET_PRIVATE_KEY="your_wallet_private_key"
export OPENROUTER_API_KEY="for_ai_hedge_analysis"
export HTTPS_PROXY="residential_proxy_recommended"
Ensure your wallet is funded with MATIC for transaction fees and USDC.e for trading capital. A one-time approval transaction for the Polymarket CTF contract is required before the Split+CLOB strategy can be executed.
Polymarket Trader Data Schema & Taxonomy
The skill organizes its operations through a structured data schema to ensure accurate tracking of prediction assets:
| Object | Description |
|---|---|
| Market Metadata | Includes unique market IDs, question text, category tags, and liquidity depth. |
| Portfolio Ledger | Tracks active YES/NO token balances, entry price in USDC.e, and current market value. |
| Hedge Registry | Stores logical relationships between markets (e.g., Mutual Exclusivity) generated by the LLM. |
| Transaction History | Logs all on-chain interactions, including contract calls to the CTF and order book fills. |
Polymarket Trader Advanced Features
- Split+CLOB Strategy: Reduces slippage by splitting collateral into dual-outcome tokens and liquidating the inverse position on the order book.
- LLM-Driven Hedge Discovery: Automatically scans market pairs to find logical contradictions, enabling sophisticated portfolio balancing via Openclaw Skills.
- Dynamic Risk Rules: Customizable threshold management for automatic stop-loss execution and partial profit-taking.
- Liquidity Filtering: Advanced market selection criteria that prioritize markets with clear resolution rules and high volume to ensure tradeability.
SKILL.md
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