OPEN CONNECTION GUIDE
Postmark Account
The delivery service for automated emails from applications.
API connection · AI uses Toolcape through MCPAdministrator-managed shared credential. Its rights may differ from the member’s own account.
Try asking
«Check the email server’s setup and delivery information.»
Use explicitly approved sending operations
Change supported email-service settings
A shared credential represents the service, not each employee’s inbox. Have the email administrator confirm credential type and available operations.