Nansen Smart Alerts for Openclaw

A command-line management tool for Nansen smart alerts to track real-time token flows, smart money movements, and contract calls.

nansen-devops
v0.1.1
Mar 27, 2026
0
819
0

Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install nansen-smart-alerts

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install nansen-smart-alerts using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).

Prefer to download?

Get the raw skill files in a ZIP archive.

What is Nansen Smart Alerts?

This skill provides a robust interface for interacting with Nansen's internal alert system, enabling developers to perform CRUD operations on complex notification rules. By leveraging this tool within the Openclaw Skills ecosystem, users can programmatically monitor on-chain events such as institutional-grade token movements, whale transfers, and specific smart contract interactions across various EVM-compatible chains. It is designed for those who need high-fidelity crypto intelligence delivered directly to their preferred communication channels or automated workflows.

Nansen Smart Alerts Use Cases

  • Setting up smart money inflow and outflow thresholds for high-conviction tokens.
  • Tracking large stablecoin transfers between centralized exchanges and private wallets.
  • Monitoring specific smart contract functions, such as approvals or large swaps on decentralized exchanges.
  • Programmatically enabling or disabling alert sets based on market volatility or trading sessions.
  • Integrating real-time blockchain signals into custom trading bots via webhook notifications.

How Nansen Smart Alerts Works

  1. The user authenticates by setting the NANSEN_API_KEY environment variable required by the CLI.
  2. Commands are issued through the nansen binary to list, create, update, or delete alerts.
  3. For creation, users specify an alert type like sm-token-flows or smart-contract-call along with chain-specific parameters.
  4. Notification destinations such as Telegram chat IDs or Slack webhooks are attached to the alert configuration.
  5. The skill communicates with Nansen's internal API to register the alert, which then triggers automatically based on the defined on-chain criteria.

Nansen Smart Alerts Setup

To use this tool with Openclaw Skills, you must have a valid Nansen internal API key and the nansen-cli package installed.

# Install the required CLI package
npm install -g nansen-cli

# Configure your environment variable
export NANSEN_API_KEY='your_internal_api_key'

# Test the installation
nansen alerts list --table

Nansen Smart Alerts Data Schema & Taxonomy

The skill manages alerts using a structured set of parameters tailored to the alert type. Data is organized as follows:

Property Description Examples
Alert ID Unique identifier for CRUD operations 12345
Alert Type The logic used for triggering sm-token-flows, common-token-transfer
Chains Target blockchains for monitoring ethereum, bnb, hyperevm
Thresholds Value-based triggers (USD, Inflow, Outflow) --usd-min 1000000
Subjects Entities or addresses to track label:"Centralized Exchange", entity:"Uniswap V3"
Notification Destination for alerts --telegram, --slack, --webhook

Nansen Smart Alerts Advanced Features

  • Support for complex JSON payloads via the --data flag to access internal fields not exposed by standard flags.
  • Multi-channel notification routing, allowing simultaneous alerts to Telegram, Discord, and Webhooks.
  • Granular filtering for token sectors, market capitalization ranges, and token age (FDV).
  • Signature hash filtering to track specific bytecode-level contract interactions.
  • Compatibility with a wide range of chains including specialized aliases like hyperevm for Hyperliquid.

SKILL.md


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