Push Notifications
Variants seen in the corpus:
Push NotificationsPush notificationsPush-NotificationsPushNotificationspush notificationspush-notifications
Providers using this tag (68)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 15 Complete, well-documented, and agent-ready
Strong 10 Solid coverage with minor gaps
Developing 16 Usable, with meaningful gaps to close
Thin 15 Limited public surface area
Emerging 11 Early or largely undocumented
Minimal 1 Almost no public developer surface
APIs with this tag (39)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Exemplar 7 Complete, well-documented, and agent-ready
Salesforce Streaming APIThe Salesforce Streaming API uses a publish-subscribe model based on Bayeux/CometD to push near-real-time e...Adobe Experience Platform Mobile SDK - Campaign ExtensionsNative mobile SDK extensions for iOS and Android that integrate Adobe Campaign push notifications, in-app m...Mapp Engage APIThe Mapp Engage REST API (REST 2.0, incremental version v19) exchanges data between external systems and Ma...Iterable Android SDKThe Iterable Android SDK provides native integration between Android applications and the Iterable marketin...Iterable iOS SDKThe Iterable iOS SDK allows developers to integrate Iterable's marketing automation features into native iO...Vibes Platform APIThe complete Vibes Platform REST API as Vibes publishes it — 48 paths and 75 operations across the Acquisit...Apple Push Notification Service (APNs)The Apple Push Notification service (APNs) is the HTTP/2 + JSON push delivery surface for sending remote no...
Strong 4 Solid coverage with minor gaps
EGYM MMS API V2The current member-management-system integration API. RESTful contract for gym management software to sync ...Dotdigital CPaaS APIThe Communications Platform as a Service estate under /cpaas — omnichannel outbound and inbound messaging a...WordPress.com REST API - wpcom/v2 namespaceThe WordPress.com and Jetpack platform extension namespace — 1,716 operations covering hosting and code dep...Tapcart Insights Metrics APIThe Insights (Insights Pro) Metrics API returns aggregated analytics for a Tapcart app from a single POST e...
Developing 9 Usable, with meaningful gaps to close
Flipdish PushNotifications APIOperations for Push Notifications.Streaming APIPush notification API using Bayeux protocol to receive near real-time updates when data changes in Salesfor...Localytics Transactional Push APIProgrammatic push messaging delivery. Submit a batch of pushes for an application targeting customer_ids, a...Service Cloud Streaming APIReal-time streaming API for push notifications and event-driven architecture.ServiceChannel PushNotifications APIThe PushNotifications API from ServiceChannel — 4 operation(s) for pushnotifications.Everbridge Digital Apps APIThe Everbridge Digital Apps API provides integration capabilities for mobile, desktop, and web applications...Pusher Beams APIServer API for sending iOS, Android, and Web push notifications via FCM, APNs, and Web Push.Appgain Notify APIThe messaging send service. A single POST /{projectId}/send endpoint whose channel is selected by the top-l...Appgain OmniChannel Messaging APIREST API for sending multi-channel campaigns (rich push notifications, email, SMS, web push), creating smar...
Thin 9 Limited public surface area
Cronofy Push Notifications APINotification channels for real-time calendar changes.Wazo Webhooks API (wazo-webhookd)Webhook subscription service. Connects to the Wazo event bus and relays platform events to external HTTP en...Pixelfed Push Notifications APIWeb push subscription management (v1.1)Pushbullet Realtime Event StreamSecure WebSocket stream that delivers realtime events to a Pushbullet account, including periodic `nop` kee...Pushover Open Client APIReal-time client API for Pushover. Combines a WebSocket channel at wss://client.pushover.net/push that stre...Matrix Push Gateway APIPush Gateway API homeservers use to deliver notifications to mobile push services on behalf of Matrix clients.Push Notifications APIExpo's hosted push notification broker that abstracts Apple APNs and Google FCM into a single REST endpoint...Service Cloud Streaming APIAPI for receiving near real-time notifications of changes to Service Cloud data.Klarna Push NotificationsOutbound HTTP POST callbacks Klarna issues to merchant-hosted URLs for Payments authorization, HPP status u...
Emerging 10 Early or largely undocumented
Reverb Push Notifications APIThe Push Notifications API from Reverb — 1 operation(s) for push notifications.LegiScan Push APIThe LegiScan Push API is a paid subscription service that delivers real-time legislative updates to a clien...Subsplash Groups and Messaging APIManage groups, group membership, and messaging, and trigger push notifications and in-app messages through ...Apple Push Notification Service (APNs)Apple's push notification system for iOS, iPadOS, macOS, tvOS, watchOS, and visionOS. APNs uses an HTTP/2-b...Firebase Cloud Messaging (FCM)Google's cross-platform push notification and message delivery service for Android, iOS, and web. FCM uses ...OneSignalA multichannel customer messaging platform with Push (mobile + web), Email, SMS & RCS, and In-App Messages ...PusherA hosted realtime API from MessageBird offering two products — Channels (pub/sub messaging) and Beams (push...PushwooshA customer engagement platform offering push notifications (mobile + web), in-app messaging, email, and SMS...Web Push APIAn IETF-standardized push system for the web, comprising the W3C Push API (browser-side subscription), the ...Adalo APIREST API for managing collection records and triggering push notifications inside an Adalo no-code app. Aut...
Score breakdown
Frequency
53.6
log-scaled weighted occurrences
Breadth
1.9
spread across providers
Quality lift
58.4
mean composite of providers using it
Cohesion
14.5
strength of nearest seed neighbor
Related tags
Marketing Automation 23 co-occurrences
Customer Engagement 18 co-occurrences
SMS 28 co-occurrences
Customer Data Platform 11 co-occurrences
Web Push 6 co-occurrences
Email 24 co-occurrences
Customer Data 8 co-occurrences
In-App Messaging 5 co-occurrences
Where this tag comes from
Provider tag50
Api tag37
Openapi tag6
Openapi op tag9
Cohort brief
Auto-generatedThe 68 providers in the APIs.io catalog tagged Push Notifications, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
68
all scored
Mean Kin Score
47.7
+27.0 vs catalog 20.7
Mean Agent Readiness
28.3
+18.6 vs catalog 9.7
Spread
8.9–87.3
median 48.6 · σ 20.2
How the 68 split by band
Exemplar 15Strong 10Developing 16Thin 15Emerging 11Minimal 1
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Developer Ergonomics | 47.9 | 17.9 | +30 | 68 |
| Contract Quality | 46.7 | 17.5 | +29.2 | 68 |
| Operational Transparency | 40.1 | 11.3 | +28.8 | 68 |
| Access Clarity | 49.6 | 22.3 | +27.3 | 68 |
| Discoverability | 76.2 | 60.4 | +15.8 | 68 |
| Contract Governance | 18.6 | 6.4 | +12.2 | 68 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
What this cohort publishes
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 38% | 16% | +22 |
| MCP server (first-party) | 28% | 7% | +21 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 32% | 9% | +23 |
| Security | 100% | 88% | +12 |
| Arazzo workflows | 7% | 2% | +5 |
| Governance rules | 31% | 13% | +18 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
Top by Kin Score
- 1 Customer.io 87.3
- 2 Salesforce 83.3
- 3 Amazon Pinpoint 83.1
- 4 Braze 81.2
- 5 OneSignal 78.3
- 6 Listrak 77.4
- 7 Adobe Campaign 77.3
- 8 MoEngage 75.8
- 9 Mapp Marketing Cloud 74.7
- 10 Iterable 73.9
Top by Agent Readiness
- 1 Cordial 62.9
- 2 Automattic 62.3
- 3 MoEngage 59.4
- 4 OneSignal 59.2
- 5 EGYM 57.7
- 6 Mapp Marketing Cloud 56.3
- 7 Acoustic 53
- 8 Braze 52.9
- 9 Salesforce 52.2
- 10 Customer.io 50.4
All 68 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
25 August 2026, across 26891
providers, using the same computation served by the
APIs.io cohort API. Briefs are published for rosters of
5 or more scored providers; below that a distribution is not meaningful.
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find_tagsBrowse and filter every tag in the catalog.get_cohortThis tag as a scored cohort — every provider carrying it, with scores.cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
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The distribution (Pro)
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