# wsbase > Room-based WebSocket hub: pairing, 1-1 / 1-N messages, chunked files, and a transparent pipe for CDP-like protocols. This host is the live service. Prefer Markdown over HTML. ## Docs - [接入说明](/index.md): canonical integration spec. Default path is **plain browser fetch + WebSocket, no SDK**. Also HTTP, auth, hub envelope, binary frames, pipe/CDP, optional npm package `@wsbase/sdk`. - [HTML 渲染](/): same document, for humans. - [配对演示](/pairing/): QR pairing demo; vanilla JS, no SDK (`examples/pairing/index.html`). ## Endpoints - GET /v1/health - POST /v1/rooms - GET /v1/ws - GET /v1/pipe/{id} - GET /v1/cdp/{id}/json/list Default app: `demo` (open auth unless the server config says otherwise).