> ## Documentation Index > Fetch the complete documentation index at: https://docs.unitedpetroleum.app/llms.txt > Use this file to discover all available pages before exploring further. # Update a vehicle > Partially updates a vehicle. Set `reactivate: true` to clear `deactivated_at` and restore an inactive vehicle. ## OpenAPI ````yaml /openapi.json patch /vehicles/{id} openapi: 3.1.0 info: title: United Logistics API version: 0.1.0 description: >- Industry-grade public API for fleet, fuel, and toll operations. Every endpoint is scoped to the organization owning the API key. Authentication: bearer API key (`ulk__`). Rate limit: 60 requests/minute/key by default (override per key via the dashboard). contact: name: United Logistics Engineering email: sfuentes@assetmg.tech servers: - url: https://app.unitedlogistics.com.do/api/v1 description: Production - url: http://localhost:3000/api/v1 description: Local development security: - ApiKeyAuth: [] paths: /vehicles/{id}: patch: tags: - Vehicles summary: Update a vehicle description: >- Partially updates a vehicle. Set `reactivate: true` to clear `deactivated_at` and restore an inactive vehicle. parameters: - schema: type: string format: uuid required: true name: id in: path requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdateVehicleRequest' responses: '200': description: OK content: application/json: schema: $ref: '#/components/schemas/VehicleResponse' '400': description: Bad request content: application/json: schema: $ref: '#/components/schemas/ErrorObject' '401': description: Unauthorized content: application/json: schema: $ref: '#/components/schemas/ErrorObject' '403': description: Forbidden content: application/json: schema: $ref: '#/components/schemas/ErrorObject' '404': description: Not found content: application/json: schema: $ref: '#/components/schemas/ErrorObject' '409': description: Conflict content: application/json: schema: $ref: '#/components/schemas/ErrorObject' '429': description: Rate limited content: application/json: schema: $ref: '#/components/schemas/ErrorObject' security: - ApiKeyAuth: [] components: schemas: UpdateVehicleRequest: type: object properties: external_id: type: integer exclusiveMinimum: 0 provider: anyOf: - type: string enum: - karma - internal - type: string pattern: ^[a-z][a-z0-9][a-z0-9_-]{0,62}$ fleet_id: type: - integer - 'null' exclusiveMinimum: 0 device_id: type: - integer - 'null' time_zone: type: - string - 'null' enum: - America/Santo_Domingo - America/New_York - America/Puerto_Rico - America/Bogota - America/Caracas - America/Panama - America/Mexico_City - America/Guatemala - America/Chicago - America/Denver - America/Phoenix - America/Los_Angeles - America/Havana - America/Jamaica - America/Lima - America/Santiago - America/Buenos_Aires - America/Sao_Paulo - UTC number: type: - string - 'null' maxLength: 200 license_plate: type: - string - 'null' maxLength: 100 title: type: - string - 'null' maxLength: 200 type: type: - string - 'null' maxLength: 100 sub_type: type: - string - 'null' maxLength: 100 year: type: - string - 'null' maxLength: 20 color: type: - string - 'null' maxLength: 50 sim_imsi: type: - string - 'null' maxLength: 50 sim_phone: type: - string - 'null' maxLength: 50 vehicle_type: type: - string - 'null' maxLength: 100 provider_metadata: {} maintenance_status: type: - boolean - 'null' reactivate: type: boolean VehicleResponse: type: object properties: data: $ref: '#/components/schemas/Vehicle' required: - data ErrorObject: type: object properties: error: type: object properties: code: type: string example: unauthorized message: type: string example: Missing Authorization header. details: {} required: - code - message required: - error Vehicle: type: object properties: id: type: string format: uuid external_id: type: integer provider: $ref: '#/components/schemas/Provider' org_id: type: string format: uuid fleet_id: type: - integer - 'null' device_id: type: - integer - 'null' time_zone: type: - string - 'null' enum: - America/Santo_Domingo - America/New_York - America/Puerto_Rico - America/Bogota - America/Caracas - America/Panama - America/Mexico_City - America/Guatemala - America/Chicago - America/Denver - America/Phoenix - America/Los_Angeles - America/Havana - America/Jamaica - America/Lima - America/Santiago - America/Buenos_Aires - America/Sao_Paulo - UTC description: >- IANA time zone for trip and event timestamps (e.g. America/Santo_Domingo). example: America/Santo_Domingo number: type: - string - 'null' license_plate: type: - string - 'null' title: type: - string - 'null' type: type: - string - 'null' description: >- Raw vehicle type string as reported by the provider (e.g. 'truck', 'sedan'). sub_type: type: - string - 'null' year: type: - string - 'null' color: type: - string - 'null' sim_imsi: type: - string - 'null' sim_phone: type: - string - 'null' provider_metadata: description: >- Free-form provider-specific structured metadata. Schema varies by provider. fetch_timestamp: type: - string - 'null' icon_url: type: - string - 'null' maintenance_status: type: - boolean - 'null' vehicle_type: type: - string - 'null' description: >- User-curated vehicle classification used for analytics (overrides `type`). deactivated_at: type: - string - 'null' deactivation_reason: type: - string - 'null' required: - id - external_id - provider - org_id - fleet_id - device_id - time_zone - number - license_plate - title - type - sub_type - year - color - sim_imsi - sim_phone - fetch_timestamp - icon_url - maintenance_status - vehicle_type - deactivated_at - deactivation_reason Provider: anyOf: - type: string enum: - karma - internal - type: string pattern: ^[a-z][a-z0-9][a-z0-9_-]{0,62}$ description: >- Registered: karma (Karma sync), internal (created in the app). Custom integrators use a stable lowercase slug. example: karma securitySchemes: ApiKeyAuth: type: http scheme: bearer bearerFormat: ulk__ description: >- Authorization: Bearer ulk__. Cree la clave en Configuración → API. ````