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Install in OpenClaw
/install nansen-sm-cross-chain-flows
Description
Is SM buying this token on one chain but selling on another? Detect capital rotation.
Usage Guidance
This skill appears to do what it says: it runs the official-looking Nansen CLI using your NANSEN_API_KEY to check smart‑money netflows across chains. Before installing: (1) confirm the npm package 'nansen-cli' is the official Nansen CLI and review its publisher and README on npm/GitHub, (2) treat your NANSEN_API_KEY like a secret — use a key with only the minimum read permissions required, and avoid pasting long-lived master keys into unknown tools, (3) note the SKILL.md is terse: verify the correct CLI flags for filtering by token symbol (the snippet references filtering but doesn't show the exact flag), and (4) if you have policy concerns about outbound queries to Nansen, review the CLI source or run it locally to inspect network behavior before granting the key. Overall assessment: coherent and expected functionality, but verify package provenance and key scope.
Capability Analysis
Type: OpenClaw Skill
Name: nansen-sm-cross-chain-flows
Version: 0.1.0
The skill is a legitimate utility for analyzing cross-chain token flows using the Nansen CLI. It executes standard bash commands to query smart money netflow data across multiple blockchains (Ethereum, Solana, Base, BNB) and requires a NANSEN_API_KEY for authentication. No evidence of data exfiltration, malicious execution, or prompt injection was found in SKILL.md or _meta.json.
Capability Assessment
Purpose & Capability
Name/description target Nansen smart‑money cross‑chain flows and the skill requires the nansen CLI and NANSEN_API_KEY only — exactly the pieces needed to query Nansen. The declared node install (nansen-cli) matches the required binary.
Instruction Scope
SKILL.md contains a short Bash snippet that iterates chains and runs `nansen research smart-money netflow`. It does not instruct reading unrelated files or credentials. The instructions are somewhat terse (e.g., they mention filtering by token symbol but do not show the exact CLI flag to pass a token), which is a usability concern but not a security mismatch.
Install Mechanism
Install spec uses a node package (nansen-cli) to provide the nansen binary. Using npm for a CLI is expected; this is moderate risk by default but appropriate for the stated purpose. No arbitrary URL downloads or extraction from unknown hosts are present.
Credentials
Only NANSEN_API_KEY is required and is declared as the primary credential. That is proportional to a tool that queries the Nansen API. No unrelated secrets or system config paths are requested.
Persistence & Privilege
The skill is not always-enabled and uses default autonomous-invocation settings. It does not request system-wide configuration changes or access to other skills' credentials.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install nansen-sm-cross-chain-flows - After installation, invoke the skill by name or use
/nansen-sm-cross-chain-flows - Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.0
Initial release for nansen-sm-cross-chain-flows
- Detects if smart money is buying a token on one chain and selling on another (capital rotation).
- Supports multiple chains including Ethereum, Solana, Base, and BNB.
- Uses Nansen CLI for net flow analysis across customizable timeframes (1h, 24h, 7d, 30d).
- Indicates that missing tokens in results may be due to low smart money activity, not lack of support.
- Provides guidance for interpreting divergent capital flows as rotation signals.
Metadata
Frequently Asked Questions
What is Nansen Sm Cross Chain Flows?
Is SM buying this token on one chain but selling on another? Detect capital rotation. It is an AI Agent Skill for Claude Code / OpenClaw, with 171 downloads so far.
How do I install Nansen Sm Cross Chain Flows?
Run "/install nansen-sm-cross-chain-flows" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Nansen Sm Cross Chain Flows free?
Yes, Nansen Sm Cross Chain Flows is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Nansen Sm Cross Chain Flows support?
Nansen Sm Cross Chain Flows is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Nansen Sm Cross Chain Flows?
It is built and maintained by Nansen AI (@nansen-devops); the current version is v0.1.0.
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