# Manually enable MACHINE relay for a lane | Copenhagen Truck Wash API

### Copenhagen Truck Wash API Help

# Manually enable MACHINE relay for a lane

This endpoint documentation is generated directly from `openapi.yaml`.

## Endpoint

POST /modules/self-serve/lane/relay/machine/enable

## Operation

Operation ID: `enableSelfServeLaneMachineRelay`

Manually turns on the MACHINE relay for a self-serve lane if and only if the current allowed services include `MACHINE` (set via `/modules/self-serve/lane/services/allowed`). The relay is never automatically enabled; an explicit call to this endpoint is required.

## Authentication

Security requirements:

Scheme | Scopes
--- | ---
BearerAuth | -

## Request Body

Required: yes.

Content type: `application/json`

{ "properties": { "duration": { "description": "Optional number of seconds after which the relay should automatically turn off", "type": "integer" }, "lane_id": { "type": "integer" } }, "required": [ "lane_id" ], "type": "object" }

## Responses

Status | Description | Content Types
--- | --- | ---
200 | MACHINE relay enabled | application/json
401 |  |
403 | Not allowed to enable MACHINE relay (no matching task currently shown) | application/json

Schema for response `200` (`application/json`):

{ "properties": { "duration": { "nullable": true, "type": "integer" }, "enabled": { "type": "boolean" }, "lane_id": { "type": "integer" }, "relay": { "type": "string" } }, "type": "object" }

Schema for response `403` (`application/json`):

{ "$ref": "#/components/schemas/Error" }
17 March 2026