MailDrop SDK License 1.0 Copyright (c) 2026 MailDrop. All rights reserved. Permission is granted to a person or organization with an active MailDrop account to use, copy, modify, compile, and distribute applications that use the MailDrop SDK solely for integration with the MailDrop service. You may redistribute unmodified or modified SDK source as part of an application that uses MailDrop, provided that this license notice is retained. You may not: 1. sell, sublicense, or redistribute the SDK as a standalone competing SDK; 2. use MailDrop names, logos, or marks to imply sponsorship or endorsement; 3. remove attribution, copyright, or license notices; 4. use the SDK or MailDrop service in violation of the MailDrop Terms or Acceptable Use Policy. The SDK is provided "AS IS", without warranties of any kind. To the maximum extent permitted by law, MailDrop is not liable for damages arising from use of the SDK. This SDK license does not grant access to the MailDrop service. Service use is governed separately by the MailDrop Terms, plan limits, and Acceptable Use Policy. This release text is a technical packaging baseline and should be reviewed by qualified counsel before unrestricted commercial distribution.