> Fetch clean Markdown by appending `.md` to any page URL under https://signalwire.com/docs or requesting it with the HTTP header `Accept: text/markdown`. The root index at https://signalwire.com/docs/llms.txt lists the available documentation indexes. # memberJoined$ > Observable of member-joined events, emitted when a remote participant joins the call. ```ts get memberJoined$(): Observable ``` Observable of member-joined events, emitted when a remote participant joins the call. ## **Examples** ```ts call.memberJoined$.subscribe((memberJoined) => { console.log('memberJoined:', memberJoined); }); ``` > Observable of member-joined events, emitted when a remote participant joins the call.