diff --git a/bin/chat-cli/README.md b/bin/chat-cli/README.md
index 33d6980..c514e13 100644
--- a/bin/chat-cli/README.md
+++ b/bin/chat-cli/README.md
@@ -70,7 +70,8 @@ and copies it to the clipboard.
    `/new weekend <alice's address>` to invite someone at creation).
 2. Bob types `/add <alice's address>` to invite Alice; the invite stays pending
    until the group commits it.
-3. Once it commits, both can chat.
+3. `/members` lists the roster — Alice shows `(pending)` until the commit lands,
+   then appears without it. Once committed, both can chat.
 
 ### Optional: KeyPackage registry
 
@@ -116,6 +117,7 @@ The registry is a throwaway testnet helper; v0.3 replaces it with a
 | `/dm <address>` | Start a direct (1:1) chat |
 | `/new [name] [address...]` | Create a group chat (optionally naming it and inviting members) |
 | `/add <address>` | Add someone to the active group |
+| `/members` | List members of the active conversation |
 | `/chats` | List all established chats |
 | `/switch <user>` | Switch active chat |
 | `/delete <user>` | Delete a chat session |
diff --git a/bin/chat-cli/src/app.rs b/bin/chat-cli/src/app.rs
index 82067a5..1d5cf9c 100644
--- a/bin/chat-cli/src/app.rs
+++ b/bin/chat-cli/src/app.rs
@@ -290,6 +290,7 @@ where
                 self.add_system_message("/dm <address> - Start a direct (1:1) chat");
                 self.add_system_message("/new [name] [address...] - Create a group chat");
                 self.add_system_message("/add <address> - Add someone to the active group");
+                self.add_system_message("/members - List members of the active conversation");
                 self.add_system_message("/nickname <name> - Name the active chat");
                 self.add_system_message("/chats - List all chats");
                 self.add_system_message("/switch <name|id> - Switch active chat");
@@ -398,6 +399,36 @@ where
                 self.status = "Invite pending — the group will commit it shortly.".to_string();
                 Ok(Some("Invite pending".to_string()))
             }
+            "/members" => {
+                let chat_id = self
+                    .state
+                    .active_chat
+                    .clone()
+                    .ok_or_else(|| anyhow::anyhow!("No active conversation."))?;
+                let members = self
+                    .client
+                    .group_members(&chat_id)
+                    .map_err(|e| anyhow::anyhow!("{e:?}"))?;
+                let my_addr = self.client.addr().to_string();
+                self.add_system_message(&format!("── Members ({}) ──", members.len()));
+                for m in &members {
+                    let id = m
+                        .account
+                        .as_ref()
+                        .map(|a| a.as_str())
+                        .unwrap_or_else(|| m.local_identity.as_str());
+                    let short = &id[..16.min(id.len())];
+                    let mut tags = String::new();
+                    if m.account.as_ref().map(|a| a.as_str()) == Some(my_addr.as_str()) {
+                        tags.push_str(" (you)");
+                    }
+                    if m.pending {
+                        tags.push_str(" (pending)");
+                    }
+                    self.add_system_message(&format!("  • {short}…{tags}"));
+                }
+                Ok(Some(format!("{} member(s)", members.len())))
+            }
             "/nickname" => {
                 if args.is_empty() {
                     return Ok(Some("Usage: /nickname <name>".to_string()));