MCP Tool

LinkedIn Enrichment

Enrich LinkedIn profiles with verified email addresses and phone numbers via Hunter.io. Turn any LinkedIn URL into actionable contact data.

Installation

npx @dropui/linkedin-enrichment

Configuration

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "linkedin-enrichment": {
      "command": "npx",
      "args": [
        "@dropui/linkedin-enrichment"
      ],
      "env": {
        "HUNTER_API_KEY": "your-hunter-api-key"
      }
    }
  }
}

API Key Setup

This tool requires a Hunter.io API key for email enrichment:

Sign up at hunter.io
Go to API section in your dashboard
Copy your API key
Replace your-hunter-api-key in the config

Note: Your API key is stored locally and never sent to dropui servers. All enrichment requests go directly from your machine to Hunter.io.

Usage Examples

Enrich a single profile

"Enrich this LinkedIn profile: https://linkedin.com/in/johndoe"

Get specific data

"Find the work email for Sarah Chen who works at Stripe"

Batch enrichment

"Enrich these LinkedIn URLs: [paste list]"

Response Data

The tool returns structured contact data:

{
  "email": "john.doe@company.com",
  "email_type": "professional",
  "confidence": 95,
  "phone": "+1-555-123-4567",
  "company": "Company Inc.",
  "position": "Senior Engineer",
  "linkedin_url": "https://linkedin.com/in/johndoe"
}

Rate Limits

Rate limits depend on your Hunter.io plan. The tool automatically handles rate limiting and will queue requests if needed. Free tier: 25 requests/month. Paid plans: 500-50,000 requests/month.

Troubleshooting

Tool not appearing in Claude

Make sure you've restarted Claude Desktop after updating the config. Check for JSON syntax errors in your config file.

API key errors

Verify your Hunter.io API key is correct and has remaining quota. Check the key in your Hunter.io dashboard.

No results for profile

Not all profiles can be enriched. Hunter.io works best for professionals with company domains. Personal emails may not be available.

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