polymarket

Retrieve Polymarket market data and convert prices into readable probabilities.

Updated May 9, 2026
One-click install
npx skills add https://github.com/pmcdowall/hermes-skills --skill polymarket-pmcdowall
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: polymarket
Source: https://github.com/pmcdowall/hermes-skills/tree/main/research/polymarket
Command: npx skills add https://github.com/pmcdowall/hermes-skills --skill polymarket-pmcdowall

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill removes the complexity of manually finding and interpreting prediction market data by providing direct access to Polymarket markets, prices, and probabilities.

Core Features & Use Cases

  • Market Discovery: Search Polymarket events and markets to find relevant prediction questions and current odds.
  • Market Data Analysis: Retrieve prices, orderbooks, price history, trades, and volume information from public APIs.
  • Use Case: Analyze the probability of a future event by retrieving a Polymarket market, converting prices into readable percentages, and reviewing liquidity and historical movements.

Quick Start

Ask the polymarket skill to find the current Polymarket odds for a specific event or prediction question.

Frequently Asked Questions about polymarket

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I get current prediction market odds for a specific event?

To retrieve prediction market odds, search Polymarket events via public REST APIs to find relevant markets. The skill parses outcome data and converts current prices into readable percentages for event probability analysis.

What prediction market data is available through Polymarket public APIs?

Polymarket public APIs expose market prices, orderbooks, price history, trades, and volume information. This data enables event probability analysis, historical movement tracking, and liquidity monitoring for prediction markets.

Can I retrieve orderbook and historical price records for prediction market analysis?

Yes, you can retrieve orderbooks and historical price records for prediction market analysis. The skill parses public API data to track historical price movements, review liquidity, and monitor trading activity for target markets.

Does prediction market monitoring require any dependencies or setup?

Prediction market monitoring requires no additional dependencies. The skill operates independently using scripts and references to access Polymarket public REST APIs for searching markets and retrieving trading insights.

How do I convert prediction market prices into readable probabilities?

To convert prediction market prices into readable probabilities, the skill retrieves price data from Polymarket markets and transforms it into percentages. This allows you to analyze the probability of future events based on market sentiment.