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Install in OpenClaw
/install nash0-polymarket-cli
Description
Use the Polymarket CLI (`polymarket`) to browse markets, inspect order books and prices, check public wallet data, review account state, and place or cancel...
Usage Guidance
This skill is an instruction-only guide for using the Polymarket CLI and appears coherent. Before installing/using it, make sure: (1) you have (or will install) the official polymarket binary from a trusted source (verify the GitHub tap URL), (2) the agent/runtime does not have access to your private key environment variables or ~/.config/polymarket/config.json (the CLI can read those if present), and (3) you require explicit confirmation before any trading, wallet-management, approval, or on-chain write commands — the skill documents those safeguards but the platform/agent must enforce them. If you want the agent to run commands, consider restricting the agent’s filesystem and environment so secrets cannot be accidentally read.
Capability Analysis
Type: OpenClaw Skill
Name: nash0-polymarket-cli
Version: 0.1.0
The skill bundle provides a well-structured and safety-conscious interface for the Polymarket CLI. It includes explicit instructions in SKILL.md to prevent the agent from accessing sensitive private keys in ~/.config/polymarket/config.json and forbids the execution of wallet-management commands (e.g., 'wallet show'). It correctly distinguishes between safe read-only operations and sensitive trading actions that require user confirmation, showing no signs of malicious intent or data exfiltration.
Capability Assessment
Purpose & Capability
The name/description match the SKILL.md: the skill is purely a usage guide for the polymarket CLI (browsing markets, reading CLOB data, and optionally trading with explicit confirmation). It does not declare unexpected credentials or unrelated binaries. Minor note: the skill expects the 'polymarket' binary to exist but the registry metadata lists no required binaries; the SKILL.md includes install hints (Homebrew) instead of a formal requires entry.
Instruction Scope
Runtime instructions are narrowly scoped to running the CLI and prefer read-only commands; the file explicitly forbids reading ~/.config/polymarket/config.json and forbids running wallet-management commands without the user. There are no instructions to collect or transmit data to third-party endpoints beyond the CLI itself.
Install Mechanism
There is no install spec in the registry (lowest-risk instruction-only skill). The SKILL.md suggests Homebrew install from a GitHub tap, which is a reasonable, low-risk approach. The install instructions are truncated in the included file but reference an official GitHub tap URL.
Credentials
The skill requests no environment variables or credentials. It documents how the CLI sources private keys (e.g., POLYMARKET_PRIVATE_KEY and ~/.config/polymarket/config.json) and explicitly instructs the agent not to read those sources — this is proportionate. Users should still ensure the agent process has no access to private keys or env vars if they want to avoid accidental exposure.
Persistence & Privilege
The skill is not always-included and allows normal autonomous invocation controls. It does not request persistent installation or modify other skills or system settings.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install nash0-polymarket-cli - After installation, invoke the skill by name or use
/nash0-polymarket-cli - Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.0
Custom hardened fork of polymarket-cli with stricter wallet safety, operator-friendly workflows, and an expanded command map for OpenClaw.
Metadata
Frequently Asked Questions
What is Nash0 Polymarket CLI?
Use the Polymarket CLI (`polymarket`) to browse markets, inspect order books and prices, check public wallet data, review account state, and place or cancel... It is an AI Agent Skill for Claude Code / OpenClaw, with 225 downloads so far.
How do I install Nash0 Polymarket CLI?
Run "/install nash0-polymarket-cli" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Nash0 Polymarket CLI free?
Yes, Nash0 Polymarket CLI is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Nash0 Polymarket CLI support?
Nash0 Polymarket CLI is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Nash0 Polymarket CLI?
It is built and maintained by ItsNash0 (@itsnash0); the current version is v0.1.0.
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