From 2d8f31d3d9e3b1dcb504bc5c2b5b454033ce806d Mon Sep 17 00:00:00 2001
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Date: Fri, 26 Jun 2026 20:59:27 +0300
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---
 .../delivery_providers/cdek/order_mapper.py     | 16 ++++++++++++++++
 .../cdek/test_order_mapper.py                   | 17 +++++++++++++++++
 2 files changed, 33 insertions(+)

diff --git a/app/adapters/delivery_providers/cdek/order_mapper.py b/app/adapters/delivery_providers/cdek/order_mapper.py
index 8b3320f..ce911e9 100644
--- a/app/adapters/delivery_providers/cdek/order_mapper.py
+++ b/app/adapters/delivery_providers/cdek/order_mapper.py
@@ -20,6 +20,7 @@ class CDEKOrderMappingError(ValueError):
 
 _CDEK_WAYBILL_PRINT_TYPE = "WAYBILL"
 _CDEK_WAYBILL_RELATED_ENTITY_TYPE = "waybill"
+_CDEK_INSURANCE_SERVICE_CODE = "INSURANCE"
 
 
 @dataclass(frozen=True)
@@ -56,6 +57,9 @@ def map_cdek_order_request(
         "to_location": _map_location(request.receiver_address),
         "packages": [_map_package(request, order_uuid)],
     }
+    services = _map_services(request)
+    if services:
+        payload["services"] = services
     if request.content.description:
         payload["comment"] = request.content.description
     return payload
@@ -328,6 +332,18 @@ def _map_package(request: InitPaymentRequest, order_uuid: str) -> dict[str, Any]
     return package
 
 
+def _map_services(request: InitPaymentRequest) -> list[dict[str, Any]]:
+    declared_value = request.content.declared_value
+    if declared_value <= 0:
+        return []
+    return [
+        {
+            "code": _CDEK_INSURANCE_SERVICE_CODE,
+            "parameter": declared_value,
+        }
+    ]
+
+
 def _map_dimensions(dimensions: Dimensions) -> dict[str, int]:
     return {
         "length": centimeters_string_to_int(dimensions.length, "length"),
diff --git a/tests/adapters/delivery_providers/cdek/test_order_mapper.py b/tests/adapters/delivery_providers/cdek/test_order_mapper.py
index 3aea988..882f426 100644
--- a/tests/adapters/delivery_providers/cdek/test_order_mapper.py
+++ b/tests/adapters/delivery_providers/cdek/test_order_mapper.py
@@ -29,6 +29,23 @@ def test_order_payload_requests_waybill_print() -> None:
     assert payload["print"] == "WAYBILL"
 
 
+def test_order_payload_maps_declared_value_to_insurance_service() -> None:
+    payload = map_cdek_order_request(make_init_payment_request(), "order-uuid-1")
+
+    assert payload["services"] == [{"code": "INSURANCE", "parameter": 50000}]
+
+
+def test_order_payload_omits_insurance_service_for_zero_declared_value() -> None:
+    payload = map_cdek_order_request(
+        make_init_payment_request(
+            content={"description": "Docs", "declared_value": 0}
+        ),
+        "order-uuid-1",
+    )
+
+    assert "services" not in payload
+
+
 def test_map_cdek_order_response_extracts_order_uuid_without_waybill() -> None:
     result = map_cdek_order_response({"entity": {"uuid": "cdek-order-uuid"}})