For AI agents: Find a documentation index at https://talkjs.com/llms.txt (full content at https://talkjs.com/llms-full.txt). Get a markdown version of any page by appending .md to its URL path.

Data APIs

Choose a Data API to build custom chat experiences.

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The TalkJS Data APIs let you build fully custom chat UIs and interact with TalkJS data in real time. Use them to read, subscribe to, and update chat data directly from your application.

Looking for a ready-made chat UI? See the UI Components.

JavaScript logo

JavaScript Data API

Web or React Native
Kotlin logo

Kotlin Data API

Android
Swift logo

Swift Data API

iOS
Flutter logo

Flutter Data API

Android