MailMarkUnread

Summary

• Marks a message as unread.

Graph Endpoint

• PATCH /me/messages/{id}

Parameters

Required

• id: string — The message ID.

Usage (app.businessFunction)

Minimal

app.businessFunction({
  functionName: 'MicrosoftGraph',
  methodName: 'Mail',
  operation: 'MarkUnread',
  parameters: { id: 'AAMkAGI2N...' }
})

Response

{ "ok": true, "id": "AAMkAGI2N..." }