What is Pushover?
Pushover is a small, focused push-notification delivery service. It runs apps on iOS, Android, and desktop (macOS, Windows, Linux browser) that receive notifications from a simple HTTP API. The product is one of the most beloved tools among individual ops engineers, indie developers, and small DTC operators: the API is one endpoint, the apps are a one-time five-dollar purchase per platform, and the latency is low. There is no presence, no chat, no threading. It is just a push to a device, with a title, a message, a priority, and an optional sound. For Vortex IQ, Pushover is the lightweight channel for individual recipients who want a personal pulse on their store without forcing the whole team into Slack.Why Vortex IQ uses Pushover as an alert channel
Pushover is the right channel when:- A solo merchant or a small founding team is running the store and Slack is overkill.
- A specialist (the head of paid media, the warehouse lead, the customer-experience manager) wants their own narrow stream of alerts about their domain.
- Something needs to reach a specific person fast on their phone, without waking the whole on-call rota.
What gets delivered
A Pushover alert from Vortex IQ contains:- Title: severity icon plus short alert name (for example, “Refund-rate spike, Sneakers category”).
- Body: one or two short paragraphs with the trigger metric, current value, threshold, and time window.
- Priority: standard, high, or emergency, mapping to Pushover’s 0, 1, and 2 priority levels.
- Sound: a configurable sound per priority, so high-priority alerts can be distinguished by ear.
- Deeplink: a short URL into the relevant Vortex IQ Nerve Centre panel.
How it integrates
- Authentication: a per-user Pushover application token plus the recipient’s user key. Both are stored encrypted in Vortex IQ.
- Outbound trigger: Vortex IQ posts to the Pushover messages endpoint with the rendered title, message, priority, sound, and URL.
- Per-recipient subscription rules: each merchant user can subscribe to specific alert categories, severities, and stores. Pushover delivery only fires for matched subscriptions, which keeps personal channels focused.
- Quiet hours: Vortex IQ honours each recipient’s quiet-hour window, suppressing non-emergency-priority alerts overnight.
- Rate limiting: standard alerts are deduplicated on incident ID to prevent flap-driven floods.
Operational diagnostics
The Nerve Centre exposes per-recipient Pushover diagnostics:- Last successful test push per user key.
- 7-day delivery rate (Pushover API success responses).
- Suppressed-during-quiet-hours count for the last 7 days.
- Failed-delivery log, with Pushover error codes (invalid user key, application token revoked, message too long).
- Live preview of how the next alert will render on iOS and Android.