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Install in OpenClaw
/install nansen-token-screener
Description
Discover trending tokens — screener, SM holdings, Nansen indicators, and flow intelligence for promising finds. Use when scanning for new tokens or screening...
Usage Guidance
This skill appears coherent for querying Nansen, but take basic hygiene before installing: 1) Verify the npm package 'nansen-cli' on the npm registry and check its publisher, download counts, and linked source repo (prefer an official GitHub repo). 2) Prefer a read-only/least-privilege NANSEN_API_KEY if available. 3) Install the CLI in an isolated environment (container or VM) if you want to inspect behavior first. 4) Avoid pasting your API key into public logs, chats, or repos. 5) If you need higher assurance, review the package source code or ask the publisher for a signed release. Installing an arbitrary npm package carries moderate risk, but nothing in this skill's instructions is inconsistent with its stated purpose.
Capability Analysis
Type: OpenClaw Skill
Name: nansen-token-screener
Version: 0.1.2
The skill is a legitimate wrapper for the Nansen blockchain analytics platform, providing tools to screen tokens and analyze 'Smart Money' indicators. It implements a security best practice by restricting the agent's execution environment to the specific 'nansen' binary via the 'allowed-tools' field. The documentation in SKILL.md is highly detailed and provides technical context for interpreting API results without any evidence of prompt injection, data exfiltration, or malicious intent.
Capability Tags
Capability Assessment
Purpose & Capability
The skill is described as a Nansen token screener and the only required pieces are the nansen CLI binary and a Nansen API key, which are exactly what that purpose requires. The skill does not request unrelated cloud credentials or access to other systems. (Note: the registry metadata has no homepage/source URL, which reduces verifiability but does not make the requirements incoherent.)
Instruction Scope
SKILL.md contains concrete nansen CLI commands (search/screener/indicators/flow) and does not instruct the agent to read arbitrary files, other environment variables, or to exfiltrate data to non-Nansen endpoints. All example commands operate via the declared CLI and token address/chain variables.
Install Mechanism
Install is an npm package (nansen-cli) that provides the nansen binary — this is a reasonable mechanism for a CLI wrapper, but npm packages execute arbitrary code at install/run time. Because the skill metadata lacks a homepage/source, verify the npm package's publisher, popularity, and source repository before installing.
Credentials
Only a single credential (NANSEN_API_KEY) is required and is the clearly primary credential for this integration. The request is proportionate to the stated functionality. Users should still use least-privilege/read-only API keys if Nansen supports that and avoid sharing the key in public contexts.
Persistence & Privilege
always: false (not force-included) and the skill does not request system-wide config paths or other skills' credentials. Model invocation is allowed but that's the platform default; nothing in the skill requests elevated or persistent system privileges.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install nansen-token-screener - After installation, invoke the skill by name or use
/nansen-token-screener - Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.2
Major update: Adds Nansen Score Top Tokens endpoint, full field reference, and discovery workflow.
- Introduces `nansen research token top-tokens` command for direct discovery of "what should I buy?" candidates, including market cap filters.
- Documents all Performance and Risk Score fields, their contributions, and sort order for top-tokens results.
- Provides clear workflow for using top-tokens, indicators, and flow-intelligence endpoints together.
- Expands SKILL.md with tables and detailed definitions for each indicator contribution and field.
- Advises filtering stablecoins from candidate shortlist, with canonical stablecoin list location.
v0.1.1
- No changes detected in this version.
- The skill functionality and documentation remain the same as the previous release.
v0.1.0
Initial release of the Nansen Token Screener skill.
- Discover trending tokens on Solana using Nansen's research CLI.
- Screen for hot tokens by volume, price change, market cap, and more, with smart money filters.
- Analyze smart money holdings and detailed token indicators.
- Access flow intelligence to see buying/selling from different wallet labels.
- Supports various screener timeframes: 5m, 10m, 1h, 6h, 24h, 7d, 30d.
- Requires NANSEN_API_KEY and nansen-cli installation.
Metadata
Frequently Asked Questions
What is Nansen Token Screener?
Discover trending tokens — screener, SM holdings, Nansen indicators, and flow intelligence for promising finds. Use when scanning for new tokens or screening... It is an AI Agent Skill for Claude Code / OpenClaw, with 228 downloads so far.
How do I install Nansen Token Screener?
Run "/install nansen-token-screener" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Nansen Token Screener free?
Yes, Nansen Token Screener is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Nansen Token Screener support?
Nansen Token Screener is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Nansen Token Screener?
It is built and maintained by Nansen AI (@nansen-devops); the current version is v0.1.2.
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