emailfinder-mcp
MCP server for emailfinder.dev that enables AI assistants to find verified professional email addresses via name/domain, LinkedIn URLs, company domains, roles, and email validation.
README
emailfinder-mcp
MCP server for emailfinder.dev — find verified professional email addresses directly from AI assistants like Claude, Cursor, and Kiro.
Tools
| Tool | Description | Credits |
|---|---|---|
find_email_by_person |
Name + domain → email | 1 |
find_email_by_linkedin |
LinkedIn URL → email | 1 |
find_company_emails |
Domain → list of emails | 5 |
find_decision_maker |
Role + domain → email | 5 |
validate_email |
Verify email deliverability | Free |
Credits are only charged when an email is found.
Setup
Get your API key at emailfinder.dev/dashboard/settings.
Claude Desktop / Cursor / Kiro
Add to your MCP config:
{
"mcpServers": {
"emailfinder": {
"command": "npx",
"args": ["-y", "emailfinder-mcp"],
"env": {
"EMAILFINDER_API_KEY": "ef_live_your_key_here"
}
}
}
}
Example usage
"Find the email for the CEO of stripe.com"
"Find emails at openai.com"
"What's the email for https://www.linkedin.com/in/johnsmith?"
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