Feature

Push Notifications

Mobile and browser push message delivery.

11 providers 186 APIs 9 declared variants

The API sends push notifications to mobile devices or browsers, usually with targeting, scheduling, and delivery receipts. Core to any app with a re-engagement loop.

11 API providers on the APIs.io network offer push notifications. The highest-rated are Omnisend, Tibber, Apple, Klaviyo, ThingsBoard.

Providers

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 1 Complete, well-documented, and agent-ready
Strong 6 Solid coverage with minor gaps
Developing 2 Usable, with meaningful gaps to close
Thin 1 Limited public surface area
Emerging 1 Early or largely undocumented

What Providers Actually Declared

This feature is a canonical term. These are the free-text strings providers wrote in their own apis.yml that map onto it.

Email + Push + SMS + In-App + Web Push + Direct Mail channelsMobile Push NotificationsMobile push notifications and on-site messagingNotification center with email, SMS, Slack, MS Teams, mobile push, and web deliveryPush Notification MutationPush NotificationsSMS and push notifications, email alertsService: Push Notifications (APNs)Web push notifications across desktop and mobile browsers

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