revenuebase-mcp-server

Instructions

Implementation Reference

• server.py:71-87 (handler)

  The handler function for real_time_email_verification, decorated with @mcp.tool(). It verifies a single email by posting to the Revenuebase API endpoint and returns the JSON response.

  @mcp.tool()
  def real_time_email_verification(email: str) -> dict:
      """
      Verifies a single email address using the Revenuebase API.
      """
      if not api_key:
          raise RuntimeError("Environment variable REVENUEBASE_API_KEY is not set")
      url = "https://api.revenuebase.ai/v1/process-email"
      headers = {
          "x-key": api_key,
          "Content-Type": "application/json",
          "Accept": "application/json",
      }
      payload = {"email": email}
      resp = requests.post(url, json=payload, headers=headers, verify=False)
      resp.raise_for_status()
      return resp.json()