Hunter MCP Server

by scalably-ioio.scalably/hunter-mcpv1.0.0

Hunter.io MCP: domain search, email finder and verifier, enrichment, discovery, leads. 11 tools.

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Active31d ago

Install Hunter MCP server

claude mcp add hunter-scalably-io -e HUNTER_API_KEY='<hunter-api-key>' -- npx -y @scalably-io/hunter-mcp

{
  "mcpServers": {
    "hunter-scalably-io": {
      "command": "npx",
      "args": [
        "-y",
        "@scalably-io/hunter-mcp"
      ],
      "env": {
        "HUNTER_API_KEY": "<hunter-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "hunter-scalably-io": {
      "command": "npx",
      "args": [
        "-y",
        "@scalably-io/hunter-mcp"
      ],
      "env": {
        "HUNTER_API_KEY": "<hunter-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "hunter-scalably-io": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@scalably-io/hunter-mcp"
      ],
      "env": {
        "HUNTER_API_KEY": "<hunter-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "hunter-scalably-io": {
      "command": "npx",
      "args": [
        "-y",
        "@scalably-io/hunter-mcp"
      ],
      "env": {
        "HUNTER_API_KEY": "<hunter-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
HUNTER_API_KEY	yes	yes	Hunter.io API key from hunter.io/api-keys
HUNTER_API_BASE	—	—	Hunter API base URL, default https://api.hunter.io/v2
HUNTER_TIMEOUT_MS	—	—	Per-request timeout in milliseconds, default 30000
HUNTER_RETRY_BASE_MS	—	—	Base delay in milliseconds for the GET retry backoff, default 500

Freshness

Active — last maintenance signal 31d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-09-09 · 31d ago · GitHub
Latest release
2026-09-09 · 31d ago · GitHub · v1.0.0
Package published
no data · npm/PyPI
Registry entry updated
2026-09-09 · 31d ago · official registry · v1.0.0

FAQ

›How do I install the Hunter MCP server in Claude Code?

Run: claude mcp add hunter-scalably-io -e HUNTER_API_KEY='<hunter-api-key>' -- npx -y @scalably-io/hunter-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Hunter require an API key?

Yes. It expects HUNTER_API_KEY, of which 1 is a secret.

›Can I use Hunter as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Hunter in the official MCP registry?

Yes, as io.scalably/hunter-mcp.