> For the complete documentation index, see [llms.txt](https://obytejs.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://obytejs.com/client.md).

# Client

- [Subscribe](https://obytejs.com/client/subscribe.md): Subscribe to WebSocket notifications.
- [Just saying](https://obytejs.com/client/just-saying.md): Send a message to a node that does not require response.
- [Requests](https://obytejs.com/client/requests.md): Send a message to a node that requires a response.
- [Subscribe to errors](https://obytejs.com/client/subscribe-to-errors.md): Subscribe to low-level WebSocket errors with client.onError.
- [Connection lifecycle](https://obytejs.com/client/connection-lifecycle.md)