Emailfinder Mcp

xinxinhenaixin/emailfinder-mcp

Connects to the emailfinder.dev API to look up verified professional email addresses without leaving your AI assistant. You get five tools: search by name and domain, extract from LinkedIn profiles, pull all emails at a company, find decision makers by role, and validate deliverability. The first four consume credits only when they return results (1 credit for individual lookups, 5 for bulk operations), while validation is free. Useful when you're doing outreach research, building contact lists, or need to reach someone specific at a company. Requires an API key from emailfinder.dev and runs via npx in Claude Desktop, Cursor, or Kiro.

tools

5

auth

Secret needed

transport

STDIO

env var

1

last updated

Apr 18, 2026

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{
  "mcpServers": {
    "emailfinder": {
      "command": "npx",
      "args": ["-y", "emailfinder-mcp"],
      "env": {
        "EMAILFINDER_API_KEY": "ef_live_your_key_here"
      }
    }
  }
}