B2B Email & Domain Scorer

Authentication is required by at least one indexed endpoint or package. No token or secret is included in this configuration.

{
  "mcpServers": {
    "dev.workers.mohamed-bahaa53000.email-scorer/b2b-email-domain-scorer": {
      "url": "https://email-scorer.mohamed-bahaa53000.workers.dev/demo/mcp"
    }
  }
}

Indexed tools

Tool metadata and schemas come from the remote server and are untrusted. Indexing only lists tools; it never calls them.

2 shown · authentication required

• Check a company domain

  score_domain

  Check a company domain (or URL / email): MX records, mail provider (Google Workspace, Microsoft 365, ...), free/disposable flags, and SPF/DMARC. Useful before outreach or when qualifying a lead's company.

  Schema valid · SHA-256 aeeb88390818…

  View input schema

  {
    "type": "object",
    "properties": {
      "domain": {
        "type": "string",
        "examples": [
          "stripe.com"
        ]
      },
      "deep": {
        "type": "boolean",
        "default": true,
        "description": "Include SPF/DMARC"
      }
    },
    "required": [
      "domain"
    ],
    "additionalProperties": false
  }

• Score an email address

  score_email

  Decide what to do with one lead email: action keep / fix (with the corrected address in send_to) / review / drop, plus a plain-English action_reason. Also returns verdict business / free / role / disposable / risky / invalid / unknown, a 0-100 score, reasons, MX + mail provider, typo suggestion (gmial.com -> gmail.com). Set deep=true to add SPF/DMARC checks. No mail is sent.

  Schema valid · SHA-256 0132b2ea662e…

  View input schema

  {
    "type": "object",
    "properties": {
      "email": {
        "type": "string",
        "description": "Email address",
        "examples": [
          "jane.doe@stripe.com"
        ]
      },
      "deep": {
        "type": "boolean",
        "default": false,
        "description": "Also check SPF and DMARC records"
      },
      "dns": {
        "type": "boolean",
        "default": true,
        "description": "Set false for offline syntax/list checks only"
      }
    },
    "required": [
      "email"
    ],
    "additionalProperties": false
  }