Webhooks are wonderfully simple for outbound actions, while MQTT shines for persistent, low‑latency messaging across homes and offices. Push services bridge firewalls neatly. We compare setup complexity, reliability under Doze and Low Data Mode, and how each maps cleanly to Shortcuts actions and Tasker tasks without awkward polling.
Consistent JSON with clear event types, version fields, and optional metadata prevents brittle flows. We show naming conventions, example payloads, and deprecation strategies, so next year’s phone or plugin update does not break today’s carefully crafted triggers, schedules, or notification‑driven automations on either platform.
Failures happen. Idempotent endpoints, exponential backoff, jitter, and local queuing keep actions from duplicating orders or toggling lights endlessly. You will learn practical patterns for retries in Shortcuts and Tasker, offline caching, and exactly when to surface human‑readable alerts instead of looping silently.