diff --git a/libervia/backend/bridge/bridge_constructor/constructors/pb/constructor.py b/libervia/backend/bridge/bridge_constructor/constructors/pb/constructor.py
index 4eb5126a..94d4b237 100644
--- a/libervia/backend/bridge/bridge_constructor/constructors/pb/constructor.py
+++ b/libervia/backend/bridge/bridge_constructor/constructors/pb/constructor.py
@@ -44,6 +44,11 @@ class pbConstructor(base_constructor.Constructor):
         {debug}d = self.root.callRemote("{name}"{args_comma}{args_no_def})
         d.addErrback(self._errback)
         return d.asFuture(asyncio.get_event_loop())\n""",
+        "twisted_methods": """\
+    def {name}(self{args_comma}{args}):
+        {debug}d = self.root.callRemote("{name}"{args_comma}{args_no_def})
+        d.addErrback(self._errback)
+        return d\n""",
     }
 
     def core_completion_signal(self, completion, function, default, arg_doc, async_):
diff --git a/libervia/backend/bridge/bridge_constructor/constructors/pb/pb_frontend_template.py b/libervia/backend/bridge/bridge_constructor/constructors/pb/pb_frontend_template.py
index 8ee56bc6..967411c0 100644
--- a/libervia/backend/bridge/bridge_constructor/constructors/pb/pb_frontend_template.py
+++ b/libervia/backend/bridge/bridge_constructor/constructors/pb/pb_frontend_template.py
@@ -206,3 +206,34 @@ class AIOBridge(bridge):
 
 
 ##ASYNC_METHODS_PART##
+
+
+class TwistedBridge(bridge):
+
+    def __init__(self):
+        self.signals_handler = SignalsHandler()
+
+    async def post_init(self):
+        """Post-initialization hook.
+
+        Actually no post init is needed, but the "__getattr__" return "partial" for
+        unknown methods, and this causes "dynamic_import.load_and_init_bridge" to fail.
+        """
+        pass
+
+    def _errback(self, failure_):
+        """Convert Failure to BridgeException"""
+        raise BridgeException(
+            name=failure_.type.decode("utf-8"), message=str(failure_.value)
+        )
+
+    def call(self, name, *args, **kwargs):
+        d = self.root.callRemote(name, *args, *kwargs)
+        d.addErrback(self._errback)
+        return d
+
+    def bridge_connect(self):
+        return super().bridge_connect(callback=None, errback=None)
+
+
+##TWISTED_METHODS_PART##
diff --git a/libervia/frontends/bridge/pb.py b/libervia/frontends/bridge/pb.py
index 770cb345..fad121dc 100644
--- a/libervia/frontends/bridge/pb.py
+++ b/libervia/frontends/bridge/pb.py
@@ -1534,3 +1534,486 @@ class AIOBridge(bridge):
         d = self.root.callRemote("version_get")
         d.addErrback(self._errback)
         return d.asFuture(asyncio.get_event_loop())
+
+
+class TwistedBridge(bridge):
+
+    def __init__(self):
+        self.signals_handler = SignalsHandler()
+
+    async def post_init(self):
+        """Post-initialization hook.
+
+        Actually no post init is needed, but the "__getattr__" return "partial" for
+        unknown methods, and this causes "dynamic_import.load_and_init_bridge" to fail.
+        """
+        pass
+
+    def _errback(self, failure_):
+        """Convert Failure to BridgeException"""
+        raise BridgeException(
+            name=failure_.type.decode("utf-8"), message=str(failure_.value)
+        )
+
+    def call(self, name, *args, **kwargs):
+        d = self.root.callRemote(name, *args, *kwargs)
+        d.addErrback(self._errback)
+        return d
+
+    def bridge_connect(self):
+        return super().bridge_connect(callback=None, errback=None)
+
+    def action_launch(self, callback_id, data, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("action_launch", callback_id, data, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def actions_get(self, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("actions_get", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def config_get(self, section, name):
+        d = self.root.callRemote("config_get", section, name)
+        d.addErrback(self._errback)
+        return d
+
+    def connect(self, profile_key="@DEFAULT@", password="", options={}):
+        d = self.root.callRemote("connect", profile_key, password, options)
+        d.addErrback(self._errback)
+        return d
+
+    def contact_add(self, entity_jid, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("contact_add", entity_jid, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def contact_del(self, entity_jid, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("contact_del", entity_jid, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def contact_get(self, arg_0, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("contact_get", arg_0, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def contact_update(self, entity_jid, name, groups, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("contact_update", entity_jid, name, groups, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def contacts_get(self, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("contacts_get", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def contacts_get_from_group(self, group, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("contacts_get_from_group", group, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def devices_infos_get(self, bare_jid, profile_key):
+        d = self.root.callRemote("devices_infos_get", bare_jid, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def disco_find_by_features(
+        self,
+        namespaces,
+        identities,
+        bare_jid=False,
+        service=True,
+        roster=True,
+        own_jid=True,
+        local_device=False,
+        profile_key="@DEFAULT@",
+    ):
+        d = self.root.callRemote(
+            "disco_find_by_features",
+            namespaces,
+            identities,
+            bare_jid,
+            service,
+            roster,
+            own_jid,
+            local_device,
+            profile_key,
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def disco_infos(self, entity_jid, node="", use_cache=True, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("disco_infos", entity_jid, node, use_cache, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def disco_items(self, entity_jid, node="", use_cache=True, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("disco_items", entity_jid, node, use_cache, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def disconnect(self, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("disconnect", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def encryption_namespace_get(self, arg_0):
+        d = self.root.callRemote("encryption_namespace_get", arg_0)
+        d.addErrback(self._errback)
+        return d
+
+    def encryption_plugins_get(self):
+        d = self.root.callRemote("encryption_plugins_get")
+        d.addErrback(self._errback)
+        return d
+
+    def encryption_trust_ui_get(self, to_jid, namespace, profile_key):
+        d = self.root.callRemote(
+            "encryption_trust_ui_get", to_jid, namespace, profile_key
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def entities_data_get(self, jids, keys, profile):
+        d = self.root.callRemote("entities_data_get", jids, keys, profile)
+        d.addErrback(self._errback)
+        return d
+
+    def entity_data_get(self, jid, keys, profile):
+        d = self.root.callRemote("entity_data_get", jid, keys, profile)
+        d.addErrback(self._errback)
+        return d
+
+    def features_get(self, profile_key):
+        d = self.root.callRemote("features_get", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def history_get(
+        self, from_jid, to_jid, limit, between=True, filters="", profile="@NONE@"
+    ):
+        d = self.root.callRemote(
+            "history_get", from_jid, to_jid, limit, between, filters, profile
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def image_check(self, arg_0):
+        d = self.root.callRemote("image_check", arg_0)
+        d.addErrback(self._errback)
+        return d
+
+    def image_convert(self, source, dest, arg_2, extra):
+        d = self.root.callRemote("image_convert", source, dest, arg_2, extra)
+        d.addErrback(self._errback)
+        return d
+
+    def image_generate_preview(self, image_path, profile_key):
+        d = self.root.callRemote("image_generate_preview", image_path, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def image_resize(self, image_path, width, height):
+        d = self.root.callRemote("image_resize", image_path, width, height)
+        d.addErrback(self._errback)
+        return d
+
+    def init_pre_script(self):
+        d = self.root.callRemote("init_pre_script")
+        d.addErrback(self._errback)
+        return d
+
+    def is_connected(self, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("is_connected", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def main_resource_get(self, contact_jid, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("main_resource_get", contact_jid, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def menu_help_get(self, menu_id, language):
+        d = self.root.callRemote("menu_help_get", menu_id, language)
+        d.addErrback(self._errback)
+        return d
+
+    def menu_launch(self, menu_type, path, data, security_limit, profile_key):
+        d = self.root.callRemote(
+            "menu_launch", menu_type, path, data, security_limit, profile_key
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def menus_get(self, language, security_limit):
+        d = self.root.callRemote("menus_get", language, security_limit)
+        d.addErrback(self._errback)
+        return d
+
+    def message_encryption_get(self, to_jid, profile_key):
+        d = self.root.callRemote("message_encryption_get", to_jid, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def message_encryption_start(
+        self, to_jid, namespace="", replace=False, profile_key="@NONE@"
+    ):
+        d = self.root.callRemote(
+            "message_encryption_start", to_jid, namespace, replace, profile_key
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def message_encryption_stop(self, to_jid, profile_key):
+        d = self.root.callRemote("message_encryption_stop", to_jid, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def message_send(
+        self,
+        to_jid,
+        message,
+        subject={},
+        mess_type="auto",
+        extra={},
+        profile_key="@NONE@",
+    ):
+        d = self.root.callRemote(
+            "message_send", to_jid, message, subject, mess_type, extra, profile_key
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def namespaces_get(self):
+        d = self.root.callRemote("namespaces_get")
+        d.addErrback(self._errback)
+        return d
+
+    def notification_add(
+        self,
+        type_,
+        body_plain,
+        body_rich,
+        title,
+        is_global,
+        requires_action,
+        arg_6,
+        priority,
+        expire_at,
+        extra,
+    ):
+        d = self.root.callRemote(
+            "notification_add",
+            type_,
+            body_plain,
+            body_rich,
+            title,
+            is_global,
+            requires_action,
+            arg_6,
+            priority,
+            expire_at,
+            extra,
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def notification_delete(self, id_, is_global, profile_key):
+        d = self.root.callRemote("notification_delete", id_, is_global, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def notifications_expired_clean(self, limit_timestamp, profile_key):
+        d = self.root.callRemote(
+            "notifications_expired_clean", limit_timestamp, profile_key
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def notifications_get(self, filters, profile_key):
+        d = self.root.callRemote("notifications_get", filters, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def param_get_a(self, name, category, attribute="value", profile_key="@DEFAULT@"):
+        d = self.root.callRemote("param_get_a", name, category, attribute, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def param_get_a_async(
+        self,
+        name,
+        category,
+        attribute="value",
+        security_limit=-1,
+        profile_key="@DEFAULT@",
+    ):
+        d = self.root.callRemote(
+            "param_get_a_async", name, category, attribute, security_limit, profile_key
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def param_set(
+        self, name, value, category, security_limit=-1, profile_key="@DEFAULT@"
+    ):
+        d = self.root.callRemote(
+            "param_set", name, value, category, security_limit, profile_key
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def param_ui_get(self, security_limit=-1, app="", extra="", profile_key="@DEFAULT@"):
+        d = self.root.callRemote("param_ui_get", security_limit, app, extra, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def params_categories_get(self):
+        d = self.root.callRemote("params_categories_get")
+        d.addErrback(self._errback)
+        return d
+
+    def params_register_app(self, xml, security_limit=-1, app=""):
+        d = self.root.callRemote("params_register_app", xml, security_limit, app)
+        d.addErrback(self._errback)
+        return d
+
+    def params_template_load(self, filename):
+        d = self.root.callRemote("params_template_load", filename)
+        d.addErrback(self._errback)
+        return d
+
+    def params_template_save(self, filename):
+        d = self.root.callRemote("params_template_save", filename)
+        d.addErrback(self._errback)
+        return d
+
+    def params_values_from_category_get_async(
+        self, category, security_limit=-1, app="", extra="", profile_key="@DEFAULT@"
+    ):
+        d = self.root.callRemote(
+            "params_values_from_category_get_async",
+            category,
+            security_limit,
+            app,
+            extra,
+            profile_key,
+        )
+        d.addErrback(self._errback)
+        return d
+
+    def presence_set(self, to_jid="", show="", statuses={}, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("presence_set", to_jid, show, statuses, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def presence_statuses_get(self, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("presence_statuses_get", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def private_data_delete(self, namespace, key, arg_2):
+        d = self.root.callRemote("private_data_delete", namespace, key, arg_2)
+        d.addErrback(self._errback)
+        return d
+
+    def private_data_get(self, namespace, key, profile_key):
+        d = self.root.callRemote("private_data_get", namespace, key, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def private_data_set(self, namespace, key, data, profile_key):
+        d = self.root.callRemote("private_data_set", namespace, key, data, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def profile_create(self, profile, password="", component=""):
+        d = self.root.callRemote("profile_create", profile, password, component)
+        d.addErrback(self._errback)
+        return d
+
+    def profile_delete_async(self, profile):
+        d = self.root.callRemote("profile_delete_async", profile)
+        d.addErrback(self._errback)
+        return d
+
+    def profile_is_session_started(self, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("profile_is_session_started", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def profile_name_get(self, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("profile_name_get", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def profile_set_default(self, profile):
+        d = self.root.callRemote("profile_set_default", profile)
+        d.addErrback(self._errback)
+        return d
+
+    def profile_start_session(self, password="", profile_key="@DEFAULT@"):
+        d = self.root.callRemote("profile_start_session", password, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def profiles_list_get(self, clients=True, components=False):
+        d = self.root.callRemote("profiles_list_get", clients, components)
+        d.addErrback(self._errback)
+        return d
+
+    def progress_get(self, id, profile):
+        d = self.root.callRemote("progress_get", id, profile)
+        d.addErrback(self._errback)
+        return d
+
+    def progress_get_all(self, profile):
+        d = self.root.callRemote("progress_get_all", profile)
+        d.addErrback(self._errback)
+        return d
+
+    def progress_get_all_metadata(self, profile):
+        d = self.root.callRemote("progress_get_all_metadata", profile)
+        d.addErrback(self._errback)
+        return d
+
+    def ready_get(self):
+        d = self.root.callRemote("ready_get")
+        d.addErrback(self._errback)
+        return d
+
+    def roster_resync(self, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("roster_resync", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def session_infos_get(self, profile_key):
+        d = self.root.callRemote("session_infos_get", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def sub_waiting_get(self, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("sub_waiting_get", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def subscription(self, sub_type, entity, profile_key="@DEFAULT@"):
+        d = self.root.callRemote("subscription", sub_type, entity, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def tor_infos_get(self, extra, profile_key):
+        d = self.root.callRemote("tor_infos_get", extra, profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def tor_mode_get(self, profile_key):
+        d = self.root.callRemote("tor_mode_get", profile_key)
+        d.addErrback(self._errback)
+        return d
+
+    def version_get(self):
+        d = self.root.callRemote("version_get")
+        d.addErrback(self._errback)
+        return d