Past-due Stripe invoice to Telegram reminder
- Trigger
- A scheduled check finds an open invoice beyond the approved grace period, or a verified billing event starts the recovery workflow.
- Result
- Send one customer-safe reminder with the amount, due date and Stripe-hosted invoice link from the mapped personal Telegram account.
- Guardrail
- Re-read the invoice before sending, exclude paid, void or uncollectible invoices, and deduplicate by invoice ID plus reminder stage.