<!--
Sitemap:
- [rxfy](/index): Typed, normalized, reactive state — built on RxJS
- [Comparison](/comparison): rxfy versus Redux Toolkit, MobX, Jotai, and TanStack Query
- [Agent Skills](/agent-skills): Accurate rxfy context for AI coding assistants
- [Examples](/examples): Runnable apps, from client-only to fully live
- [Changelog](/changelog)
- [Getting Started](/getting-started)
- [Store quickstart](/getting-started/store): Normalized reactive state in a client-only app
- [Framework quickstart](/getting-started/framework): The full stack for a live app
- [Core Concepts](/core-concepts): The ideas rxfy is built on
- [Normalization](/core-concepts/normalization): Store each entity once, reference it by id
- [Late Unwrapping](/core-concepts/late-unwrapping): Unwrap async state at the leaf, not the trunk
- [Server-Side Rendering](/core-concepts/ssr): Dehydrate on the server, hydrate with no refetch
- [rxfy](/rxfy): The core package: atoms, lenses, models, and states
- [createModel](/rxfy/create-model): Typed entities in normalized storage
- [defineState](/rxfy/define-state): Typed, normalized state shapes with fetching and mutations
- [createAtom](/rxfy/create-atom): A reactive cell with synchronous get, set, and modify
- [createLens](/rxfy/create-lens): A two-way view into part of an Atom
- [React Bindings](/react): Hooks and helpers for using rxfy in React
- [useStateData](/react/use-state-data): Fetch, normalize, and subscribe to a query
- [useStatePagedData](/react/use-state-paged-data): Paginated and infinite-scroll lists
- [useModelStore](/react/use-model-store): Subscribe to one normalized entity by id
- [useAtom](/react/use-atom): Two-way binding for any IAtom
- [Pending](/react/pending): Render pending, rejected, and fulfilled UI for any observable
- [usePending](/react/use-pending): The status value behind Pending
- [useObservable](/react/use-observable): Bind a raw Observable to React
- [Live client](/react/live-client): Wire a WebSocket transport into StoreProvider
- [rxfy-server](/framework/server): Bind Drizzle tables, write, and publish live updates
- [defineResource](/framework/server/define-resource): Tie a Drizzle table to an rxfy model
- [createServer](/framework/server/create-server): Wire db, resources, hub, and keyer into a Live object
- [Writes](/framework/server/writes): live.create / live.update / live.delete and touch
- [Live messages](/framework/server/messages): What travels between server and client
- [Grants & live hydration](/framework/server/grants): Hand off an SSR render to a live client
- [createTopicKeyer](/framework/server/create-topic-keyer): Time-windowed HMAC ids for topics
- [createInMemoryHub](/framework/server/hub): The pub/sub backbone
- [rxfy-ws](/framework/ws): The default WebSocket transport
- [createWsServer](/framework/ws/server): Attach a Hub to WebSocket connections
- [createWsClient](/framework/ws/client): The browser transport with reconnect and replay
- [Custom transports](/framework/ws/custom-transport): Bring your own ClientTransport
- [Guides](/guides): Task-focused walkthroughs of common rxfy patterns
- [Build a Todo app](/guides/todo-app): A guided, end-to-end first app
- [Pagination and infinite scroll](/guides/pagination): Load and append pages into one normalized list
- [Live blog](/guides/live-blog): Build a real-time blog: SSR, then live patches and stale badges
-->

# rxfy-ws \[The default WebSocket transport]

`rxfy-ws` ships two entry points: `rxfy-ws` for the server-side adapter and
`rxfy-ws/client` for the browser. Both speak the
[live message protocol](/framework/server/messages) and wire into `rxfy-server`'s `Hub`.

* [`createWsServer`](/framework/ws/server) — attach a `Hub` to WebSocket connections,
  including the adapter pattern for frameworks that wrap the socket (Hono, Bun).
* [`createWsClient`](/framework/ws/client) — the browser transport with auto-reconnect
  and subscription replay.
* [Custom transports](/framework/ws/custom-transport) — the `ClientTransport` interface
  for test mocks, custom reconnection policies, or non-WebSocket channels.