apply_late_fee
Manually apply the configured late fee to an invoice. Requires set_late_fee_settings(enabled=true) and a value > 0. Adds the fee as an adjustment, recalculates total + balance.
Example AI prompts
Type any of these into Claude Desktop, Claude Code, or Cursor — InvoiceCave's MCP server will route them to apply_late_fee automatically.
“Apply the configured late fee to invoice IWP-000456.”
Use it in 30 seconds
Related tools
More from the Reminders & Late Fees category.
set_reminder_settingsConfigure automatic overdue-reminder settings (which days after due date, default subject/message, sendTime).
set_late_fee_settingsConfigure late-fee policy (flat or percentage, grace period, once or recurring).
send_reminderSend an overdue reminder email for a specific invoice. Requires the invoice has balanceDue > 0 and the customer has an email on file. Uses the org\
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