Are there options for mass task creation?

Besides the regular on-board task creating methods, there are also ways specifically designed for adding multiple tasks at once:

• Importing tasks
  Upload tasks from a CSV or Excel file, or paste plain text into the import dialog.
• Sending emails to the board
  Create tasks by sending an email directly to your Kanban board.
• Configuring an Excel macro
  Generate tasks directly from an Excel spreadsheet with an advanced macro.
• Making API requests
  Automate task creation by integrating with external apps and workflows.