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PostHog integration for Expo applications
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Based on SOC occupation classification
Use when building real-time voice and video AI agents, integrating with 30+ AI providers, deploying to production with HTTP servers or Kubernetes, adding function calling and tool access, or handling complex conversation flows with event subscriptions.
Build a new app or add Stream products (Chat, Video, Feeds, Moderation) to an existing app. Scaffold Next.js + Tailwind + Shadcn + Stream SDKs end-to-end with Steps 0-7. Add Chat/Video/Feeds/Moderation to an existing project (enhance flow). Triggers on 'build me a ... app', 'scaffold', 'create a new ...', 'add Chat to this app', 'integrate Video', 'drop Feeds into ...'. Covers livestreaming, video conferencing, team messaging, direct messaging, social feed use cases.
Query Stream data and run CLI operations against Chat, Video, Feeds, and Moderation: list channels, list calls, show flagged messages, find users, query any Stream resource. Run stream api / stream config / stream auth commands. Install the Stream CLI binary. Use when the user gives operational verbs ('list', 'show', 'find', 'check', 'query') with Stream nouns, or invokes the CLI literally.
Search live Stream SDK documentation for Chat, Video, Feeds, and Moderation. Look up how a Stream React/iOS/Android/Node/Flutter/Unity/Angular hook, component, or method works. Answer how-to questions about any Stream SDK across every framework and version. Triggers on 'docs', 'documentation', explicit SDK tokens (Chat React, Video iOS, Feeds Node, Moderation), and 'how do I ... in <framework>' phrasing. Answers come verbatim from getstream.io with citations - no CLI required.
Create, build, and integrate Stream Chat React Native apps in React Native Community CLI and Expo. Use for new RN/Expo Chat apps from scratch, existing app integration, Stream Chat RN, stream-chat-react-native, stream-chat-expo, migration/setup, channel list, message list, MessageComposer, attachment picker, image/file attachments, media picker, camera upload, audio messages, threads, thread list, React Navigation, Expo Router, theming, offline support, push notifications, and Chat customization. Chat only in v1; not for Stream Video, Feeds, or Moderation UI.
Stream router for Chat, Video, Feeds, and Moderation. Use when the user wants to build a new app with Stream, scaffold a project, add Chat/Video/Feeds/Moderation to an existing app, integrate Stream, build for Swift/SwiftUI/UIKit/iOS/Xcode, query Stream data, list channels, list calls, show flagged messages, find users, run stream api / stream config / stream auth commands, install the Stream CLI, set up Stream, search Stream SDK documentation, look up Stream React/iOS/Android/Node/Flutter/Unity SDK methods, ask how-to questions about Stream hooks/components/methods, configure moderation blocklists or automod, set up webhooks, or anything tagged Chat React, Video iOS, Feeds Node, Moderation, etc. Routes to the right sub-skill based on the task.
| name | integration-expo |
| description | PostHog integration for Expo applications |
| metadata | {"author":"PostHog","version":"1.13.0"} |
This skill helps you add PostHog analytics to Expo applications.
Follow these steps in order to complete the integration:
basic-integration-1.0-begin.md - PostHog Setup - Begin ← Start herebasic-integration-1.1-edit.md - PostHog Setup - Editbasic-integration-1.2-revise.md - PostHog Setup - Revisebasic-integration-1.3-conclude.md - PostHog Setup - Conclusionreferences/EXAMPLE.md - Expo example project codereferences/react-native.md - React native - docsreferences/identify-users.md - Identify users - docsreferences/basic-integration-1.0-begin.md - PostHog setup - beginreferences/basic-integration-1.1-edit.md - PostHog setup - editreferences/basic-integration-1.2-revise.md - PostHog setup - revisereferences/basic-integration-1.3-conclude.md - PostHog setup - conclusionThe example project shows the target implementation pattern. Consult the documentation for API details.
posthog-react-native as the SDK package name.react-native-svg is a required peer dependency of posthog-react-native (used by surveys) and must be installed alongside it.expo-constants with app.config.js extras for POSTHOG_PROJECT_TOKEN and POSTHOG_HOST (not react-native-config or direct .env reads in app code).Constants.expoConfig?.extra?.posthogProjectToken in your posthog.ts config file.app/_layout.tsx and manually track screens with posthog.screen(pathname, params) in a useEffect.Use posthog-react-native as the SDK package name.
react-native-svg is a required peer dependency of posthog-react-native (used by surveys) and must be installed alongside it.
Use react-native-config to load POSTHOG_PROJECT_TOKEN and POSTHOG_HOST from .env (embedded at build time, not runtime).
react-native-config and .env loading guidance applies to bare React Native only, not Expo managed apps.
Place PostHogProvider INSIDE NavigationContainer for React Navigation v7 compatibility.
When a reverse proxy is configured, both /static/_ AND /array/_ must route to the assets origin (us-assets.i.posthog.com or eu-assets.i.posthog.com).
Identify users during login and signup events. Refer to the example code and documentation for the correct identify pattern for this framework. If both frontend and backend code exist, pass the client-side session and distinct ID using X-POSTHOG-DISTINCT-ID and X-POSTHOG-SESSION-ID headers to maintain correlation.
Add PostHog error tracking to relevant files, particularly around critical user flows and API boundaries.