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Install in OpenClaw
/install nansen-polymarket-deep-dive
Description
Deep dive on a Polymarket market — OHLCV, orderbook, top holders, positions, trades, and PnL leaderboard. Use when analysing a specific prediction market.
Usage Guidance
This skill appears to do what it claims: run the nansen CLI against a Polymarket market and requires only your NANSEN_API_KEY. Before installing, consider: (1) the npm package 'nansen-cli' will be fetched from the public registry and no version is pinned — audit or pin the package version if you need stability/trust; (2) only provide an API key with the minimum privileges necessary and be prepared to rotate it if you stop using the skill; (3) if you are cautious, inspect the nansen-cli package source (or vendor a known-good release) before installing; and (4) run installation in an isolated environment if you want to limit risk from supply-chain code execution.
Capability Analysis
Type: OpenClaw Skill
Name: nansen-polymarket-deep-dive
Version: 0.1.0
The skill bundle provides instructions for an AI agent to use the 'nansen-cli' tool to retrieve prediction market data from Polymarket. It follows security best practices by restricting bash execution to the 'nansen' binary and requires a standard API key for its legitimate purpose, with no evidence of malicious intent or data exfiltration.
Capability Assessment
Purpose & Capability
Name/description ask for a Polymarket deep dive and the skill only requires the 'nansen' CLI and a NANSEN_API_KEY, which are exactly what you would expect to query Nansen's research commands.
Instruction Scope
SKILL.md contains explicit nansen CLI commands scoped to a market_id and does not instruct reading unrelated files, other env vars, or exfiltrating data to unexpected endpoints. It references using a market_id from another skill (reasonable).
Install Mechanism
Install uses a Node package (nansen-cli) that will create a 'nansen' binary. Installing from the npm registry is a normal choice for a CLI but carries standard supply-chain/code-execution risk: the package is unpinned (no version specified) and the skill metadata lacks a homepage/source to verify the publisher.
Credentials
Only NANSEN_API_KEY is required and declared as the primary credential, which is proportionate for a CLI that queries Nansen's API. No unrelated credentials or config paths are requested.
Persistence & Privilege
always:false and no requests to modify other skills or system-wide settings. The skill does not request persistent elevated privileges.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install nansen-polymarket-deep-dive - After installation, invoke the skill by name or use
/nansen-polymarket-deep-dive - Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.0
nansen-polymarket-deep-dive v0.1.0
- Initial release: Deep dive tooling for a specific Polymarket prediction market.
- Fetches OHLCV, orderbook, top holders, position details, trade activity, and PnL leaderboard.
- Requires a NANSEN_API_KEY and the nansen CLI.
- Designed to answer "What's happening in this market? Who holds it, who's trading it?"
- Works for any market (active or closed); all data reflects Polygon addresses.
Metadata
Frequently Asked Questions
What is Nansen Polymarket Deep Dive?
Deep dive on a Polymarket market — OHLCV, orderbook, top holders, positions, trades, and PnL leaderboard. Use when analysing a specific prediction market. It is an AI Agent Skill for Claude Code / OpenClaw, with 184 downloads so far.
How do I install Nansen Polymarket Deep Dive?
Run "/install nansen-polymarket-deep-dive" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Nansen Polymarket Deep Dive free?
Yes, Nansen Polymarket Deep Dive is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Nansen Polymarket Deep Dive support?
Nansen Polymarket Deep Dive is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Nansen Polymarket Deep Dive?
It is built and maintained by Nansen AI (@nansen-devops); the current version is v0.1.0.
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