EmailKind.com

EmailKind provides an email classification API that allows users to identify the exact provider behind any email, such as Google Workspace, Microsoft 365, or Zoho, among over 150 others. The service distinguishes between business and personal emails, detects disposable addresses, and offers company enrichment in a single API call. This functionality is designed for developers who want to integrate email classification into their applications quickly and efficiently, with official SDKs available for Python, Node.js, and Go.