`nansen_smart_money_netflow`

Pack: nansen · Connect: https://pipeworx.io/mcp (see Connect below for a single-pack URL)

No MCP client? Call it directly: GET https://gateway.pipeworx.io/v1/tools/nansen_smart_money_netflow for the schema, then POST the same URL with its arguments for the data.

What is smart money buying or selling (net flow) on chain X — returns tokens ranked by net USD flow from Nansen “Smart Money” wallets (top traders + funds) over a time window. Positive = accumulation, negative = distribution. Example: nansen_smart_money_netflow({ chain: “ethereum”, timeframe: “1d”, _apiKey: “your-nansen-key” })

Parameters

Name	Type	Required	Description
`chain`	string	no	Chain to query (default “ethereum”), e.g. “ethereum”, “solana”, “base”, “arbitrum”.
`timeframe`	string	no	Net-flow window to rank/surface: “1h”, “1d” (=24h), “7d”, or “30d”. Default “1d”.
`limit`	integer	no	Max tokens to return (default 20, max 50).
`_apiKey`	string	yes	Nansen API key from your nansen.ai account (paid — $10/10k credits PAYG).

Example call

Arguments

{
  "chain": "ethereum",
  "timeframe": "1d",
  "_apiKey": "your-nansen-api-key"
}

curl

curl -X POST https://gateway.pipeworx.io/nansen/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"nansen_smart_money_netflow","arguments":{"chain":"ethereum","timeframe":"1d","_apiKey":"your-nansen-api-key"}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('nansen_smart_money_netflow', {
  "chain": "ethereum",
  "timeframe": "1d",
  "_apiKey": "your-nansen-api-key"
});

More examples

{
  "chain": "solana",
  "timeframe": "7d",
  "limit": 30,
  "_apiKey": "your-nansen-api-key"
}

Connect

Add this to your MCP client config — every tool in the catalog, including this one — or use one-click install buttons:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://pipeworx.io/mcp"
    }
  }
}

Connect to just the nansen pack

{
  "mcpServers": {
    "nansen": {
      "url": "https://gateway.pipeworx.io/nansen/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

nansen_smart_money_netflow