NestDaddy

InboxVet

com.inboxvet/email-verification ยท v1.0.0

Verify emails (syntax, MX, SMTP mailbox, catch-all), test email DNS and check Spamhaus blocklists.

Connect Remote server

Terminal
claude mcp add --transport http email-verification https://inboxvet.com/api/mcp --header "X-API-Key: <X_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "email-verification": {
      "url": "https://inboxvet.com/api/mcp",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "email-verification": {
      "type": "http",
      "url": "https://inboxvet.com/api/mcp",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://inboxvet.com/api/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server asks for a key before it lists its tools. Connect it with your own key to see them.

Headers

NameDescription
X-API-Key
Required, secret
Your InboxVet API key. Create one in the dashboard at https://inboxvet.com/dashboard/api-keys (new accounts get 100 free credits).

Details

Endpointhttps://inboxvet.com/api/mcp (Streamable HTTP)
First published18 Oct 2026
Last updated18 Oct 2026
Registry namecom.inboxvet/email-verification

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