diff --git a/docs/api/wallet-rpc.yaml b/docs/api/wallet-rpc.yaml
index 41ba680bf..bc3af32e8 100644
--- a/docs/api/wallet-rpc.yaml
+++ b/docs/api/wallet-rpc.yaml
@@ -721,6 +721,14 @@ components:
           type: boolean
         coinjoin_in_process:
           type: boolean
+        schedule:
+          type: array
+          items:
+            type: array
+            items:
+              oneOf:
+                - type: string
+                - type: integer
         wallet_name:
           type: string
           example: wallet.jmdat
@@ -899,9 +907,11 @@ components:
         schedule:
           type: array
           items:
-            oneOf:
-              - type: string
-              - type: integer
+            type: array
+            items:
+              oneOf:
+                - type: string
+                - type: integer
     LockWalletResponse:
       type: object
       required:
diff --git a/jmclient/jmclient/wallet_rpc.py b/jmclient/jmclient/wallet_rpc.py
index 04de24434..63630959e 100644
--- a/jmclient/jmclient/wallet_rpc.py
+++ b/jmclient/jmclient/wallet_rpc.py
@@ -580,16 +580,27 @@ def session(self, request):
             session = not self.cookie==None
             maker_running = self.coinjoin_state == CJ_MAKER_RUNNING
             coinjoin_in_process = self.coinjoin_state == CJ_TAKER_RUNNING
+            schedule = None
+
             if self.services["wallet"]:
                 if self.services["wallet"].isRunning():
                     wallet_name = self.wallet_name
+                    if self.coinjoin_state == CJ_TAKER_RUNNING and self.tumbler_options is not None:
+                        auth_header = request.getHeader('Authorization')
+                        if auth_header is not None:
+                            # At this point if an `auth_header` is present, it has been checked
+                            # by the call to `check_cookie_if_present` above.
+                            if self.taker is not None and not self.taker.aborted:
+                                schedule = self.taker.schedule
                 else:
                     wallet_name = "not yet loaded"
             else:
                 wallet_name = "None"
+
             return make_jmwalletd_response(request,session=session,
                             maker_running=maker_running,
                             coinjoin_in_process=coinjoin_in_process,
+                            schedule=schedule,
                             wallet_name=wallet_name)
 
         @app.route('/wallet/<string:walletname>/taker/direct-send', methods=['POST'])
@@ -1102,7 +1113,7 @@ def start_tumbler(self, request, walletname):
             self.check_cookie(request)
 
             if self.coinjoin_state is not CJ_NOT_RUNNING or self.tumbler_options is not None:
-                # Tumbler or taker seems to be running already.
+                # Tumbler, taker, or maker seems to be running already.
                 return make_jmwalletd_response(request, status=409)
 
             if not self.services["wallet"]: