`email_finder`

Pack: hunter · Endpoint: https://gateway.pipeworx.io/hunter/mcp

Find the most likely professional/work email address for a specific person at a domain on Hunter.io. Returns the email, a confidence score, position, and the number of corroborating sources. Example: email_finder({ domain: “stripe.com”, first_name: “Patrick”, last_name: “Collison” })

Parameters

Name	Type	Required	Description
`domain`	string	yes	Company domain, e.g. “stripe.com”
`first_name`	string	yes	Person’s first name, e.g. “Patrick”
`last_name`	string	yes	Person’s last name, e.g. “Collison”
`_apiKey`	string	no	Optional — your own Hunter.io API key for higher limits; omit to use the shared Pipeworx key.

Example call

Arguments

{
  "domain": "stripe.com",
  "first_name": "Patrick",
  "last_name": "Collison"
}

curl

curl -X POST https://gateway.pipeworx.io/hunter/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"email_finder","arguments":{"domain":"stripe.com","first_name":"Patrick","last_name":"Collison"}}}'

TypeScript (@pipeworx/sdk)

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

const result = await pipeworx.call('email_finder', {
  "domain": "stripe.com",
  "first_name": "Patrick",
  "last_name": "Collison"
});

More examples

{
  "domain": "apple.com",
  "first_name": "Tim",
  "last_name": "Cook"
}

Connect

Add this to your MCP client config, or use one-click install buttons:

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

See Getting Started for client-specific install steps.

email_finder