{"id":"expo-push-api","name":"Expo Push Notifications API","homepage":"https://docs.expo.dev/push-notifications/overview/","repo_url":"https://github.com/expo/expo-server-sdk-node","category":"notifications","subcategories":["push-notifications","react-native","mobile"],"tags":["expo","react-native","push-notifications","mobile","ios","android","rest-api","sdk"],"what_it_does":"Expo's push notification service that abstracts FCM and APNs into a single API, enabling cross-platform push notifications for React Native apps built with Expo.","use_cases":["Sending push notifications to React Native/Expo apps on iOS and Android","Simplifying cross-platform push without managing APNs/FCM directly","Batching notifications in server-side agents for efficient delivery","Sending notifications with receipt verification for delivery confirmation","Rapid mobile push integration for Expo-based prototypes and products"],"not_for":["Non-Expo React Native apps (use FCM/APNs directly)","Native iOS/Android apps not built with Expo","Web push notifications","Large-scale consumer apps needing advanced segmentation"],"best_when":"You have a React Native app built with Expo and want the simplest possible cross-platform push notification integration.","avoid_when":"Your app is not built with Expo, or you need advanced features like topic subscriptions and segmentation.","alternatives":["fcm-api","onesignal-api"],"af_score":81.6,"security_score":null,"reliability_score":null,"package_type":"mcp_server","discovery_source":["github"],"priority":"low","status":"evaluated","version_evaluated":"current","last_evaluated":"2026-03-01T09:50:05.553543+00:00","performance":{"latency_p50_ms":200,"latency_p99_ms":1000,"uptime_sla_percent":99.5,"rate_limits":"Unauthenticated: 100 notifications/second; Authenticated: higher","data_source":"llm_estimated","measured_on":null}}