diff --git a/addons/rpc_helper/models/ir_model.py b/addons/rpc_helper/models/ir_model.py
new file mode 100644
index 0000000..6913b33
--- /dev/null
+++ b/addons/rpc_helper/models/ir_model.py
@@ -0,0 +1,44 @@
+# Copyright 2022 Camptocamp SA
+# @author: Simone Orsi <simone.orsi@camptocamp.com>
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+import json
+
+from odoo import api, fields, models, tools
+
+from odoo.addons.base_sparse_field.models.fields import Serialized
+
+
+class IrModel(models.Model):
+    _inherit = "ir.model"
+
+    rpc_config = Serialized(compute="_compute_rpc_config", default={})
+    # Allow editing via UI
+    rpc_config_edit = fields.Text(
+        help="Configure RPC config via JSON. "
+        "Value must be a list of methods to disable "
+        "wrapped by a dict with key `disable`. "
+        "Eg: {'disable': ['search', 'do_this']}"
+        "To disable all methods, use `{'disable: ['all']}`",
+        inverse="_inverse_rpc_config_edit",
+    )
+
+    @api.depends("rpc_config_edit")
+    def _compute_rpc_config(self):
+        for rec in self:
+            rec.rpc_config = rec._load_rpc_config()
+
+    def _inverse_rpc_config_edit(self):
+        for rec in self:
+            # Make sure options_edit is always readable
+            rec.rpc_config_edit = json.dumps(
+                rec.rpc_config or {}, indent=4, sort_keys=True
+            )
+
+    def _load_rpc_config(self):
+        return json.loads(self.rpc_config_edit or "{}")
+
+    @tools.ormcache("model")
+    def _get_rpc_config(self, model):
+        rec = self._get(model)
+        return rec.rpc_config or {}