agent-skills
Enabling AI Agent Integration with Polymarket Prediction Market Trading
Install & Use
Copy this prompt and send it to your AI assistant (Claude / Cursor / TRAE / Codex / WorkBuddy etc.) to auto-install:
Help me install this AI Skill: agent-skills. It is used for: Enabling AI Agent Integration with Polymarket Prediction Market Trading Full Skill content: https://321skill.com/skills/agent-skills-polymarket/raw/index.md Read that page and install it.
The prompt includes a link to the full Skill content. You can also view the full content.
This Skill addresses the challenge of AI Agents being unable to directly connect to the Polymarket prediction market for trading. In practice, developers often need to handle complex L1/L2 dual-signature authentication, order management, market data retrieval, and WebSocket real-time streaming—steps that are cumbersome and error-prone.
Usage is straightforward: simply load this Skill in your Agent and configure a private key and proxy wallet address on Polygon. You can then use natural language commands to query markets, analyze order books, place limit or market orders, and automatically handle signing and transaction confirmations.
It is well-suited for teams or individuals building automated trading strategies, prediction market analysis tools, or DeFi integration applications. Particularly, it benefits quantitative traders and full-stack developers already using Polymarket who wish to leverage AI Agents for 24/7 monitoring and automated trading.
We recommend using this tool uniformly when high-frequency market monitoring or complex order strategy execution is required. Note that it primarily relies on the Polygon mainnet, and certain features (such as bridging or gasless transactions) require additional network access and API key configuration.
Key Features
Unlike the official Polymarket SDK, this Skill encapsulates the complete L1/L2 dual-signature authentication, WebSocket streaming subscriptions, and CTF (Conditional Token Framework) operations. It provides a natural language interface for AI Agents to call directly, eliminating the need to manually code complex authentication and trading logic.
Limitations
Requires access to a Polygon mainnet RPC endpoint, depends on the @polymarket/clob-client and ethers libraries, and L2 transactions must have a configured proxy wallet address; otherwise, order placement is not possible.
FAQ
How do I obtain a Polymarket API key?
Via L1 authentication, automatically generate one by calling the createOrDeriveApiKey method with a private key—no manual application required.
What order types are supported?
Supports GTC, GTD, FOK, FAK, Post-only, and Batch orders, as well as heartbeat mechanisms and gasless transactions.
Installation guide for AI assistants
If your AI coding assistant (Claude Code, Cursor, TRAE etc.) can see this page, send it this message to auto-install:
Visit https://321skill.com/skills/agent-skills-polymarket/raw/index.md to read the original Skill definition (Markdown format) for agent-skills, and install it according to the instructions.
Raw Markdown URL for AI: /skills/agent-skills-polymarket/raw/index.md