> ## Documentation Index > Fetch the complete documentation index at: https://docs.autoprintfarm.com/llms.txt > Use this file to discover all available pages before exploring further. # Update an order > Updates an existing order's metadata, status, shipping, or tracking. Does not modify line items. Use `/orders/{id}/fulfill` to mark items shipped. ## OpenAPI ````yaml /api-reference/openapi.json patch /orders/{id} openapi: 3.1.0 info: title: AutoPrintFarm Public API version: 1.0.0 description: >- Public API for AutoPrintFarm — read + write surface for printers, jobs, inventory, orders, SKUs, files, worklist, and assembly. Authorization uses three scopes: `read` (any list/get), `write` (data mutations — create, update, delete, uploads, fulfillment), and `control` (physical printer actions: start, pause, resume, stop, heaters, light, filament). Authenticate with an API key minted from Settings → API Keys in the AutoPrintFarm dashboard. contact: name: AutoPrintFarm url: https://autoprintfarm.com servers: - url: https://api.autoprintfarm.com/public/v1 description: Production security: - bearerAuth: [] tags: - name: Printers description: Printer fleet status - name: Jobs description: Print job queue and history - name: Inventory description: Finished-goods stock levels - name: Orders description: Customer orders and line items - name: Wiki description: Internal documentation articles - name: Worklist description: Operational task queue - name: Products description: Product catalog, SKUs, components, and color presets - name: Files description: Print file metadata and versions - name: Hubs description: Hub fleet and connection status - name: Assembly description: Post-print assembly tasks with bundled wiki - name: Materials description: Filament, components, packaging, and printer parts inventory - name: Analytics description: >- Dashboard rollups and reporting (overview, production, printers, failures, inventory, revenue) paths: /orders/{id}: patch: tags: - Orders summary: Update an order description: >- Updates an existing order's metadata, status, shipping, or tracking. Does not modify line items. Use `/orders/{id}/fulfill` to mark items shipped. parameters: - schema: type: string required: true name: id in: path requestBody: content: application/json: schema: type: object properties: customer_name: type: string customer_email: type: string format: email customer_phone: type: string status: type: string enum: - pending - processing - printed - assembled - shipped - fulfilled - cancelled - refunded shipping_cost: type: integer minimum: 0 description: Shipping cost in cents tax_amount: type: integer minimum: 0 description: Tax amount in cents discount_amount: type: integer minimum: 0 description: Discount applied in cents shipping_street: type: string shipping_city: type: string shipping_state: type: string shipping_zip: type: string shipping_country: type: string tracking_number: type: string tracking_url: type: string format: uri notes: type: string responses: '200': description: Order updated content: application/json: schema: type: object properties: success: type: boolean enum: - true data: $ref: '#/components/schemas/Order' required: - success - data '400': description: Validation error content: application/json: schema: $ref: '#/components/schemas/Error' '401': description: Missing, invalid, revoked, or expired API key content: application/json: schema: $ref: '#/components/schemas/Error' '403': description: API key lacks the required scope content: application/json: schema: $ref: '#/components/schemas/Error' '404': description: Order not found content: application/json: schema: $ref: '#/components/schemas/Error' '429': description: Rate limit exceeded (120 req/min/key) content: application/json: schema: $ref: '#/components/schemas/Error' security: - bearerAuth: - write components: schemas: Order: type: object properties: id: type: string order_number: type: string platform: type: string customer_name: type: string customer_email: type: - string - 'null' customer_phone: type: - string - 'null' order_date: type: string status: type: - string - 'null' total_revenue: type: number shipping_cost: type: - number - 'null' tax_amount: type: - number - 'null' discount_amount: type: - number - 'null' shipping_street: type: - string - 'null' shipping_city: type: - string - 'null' shipping_state: type: - string - 'null' shipping_zip: type: - string - 'null' shipping_country: type: - string - 'null' tracking_number: type: - string - 'null' tracking_url: type: - string - 'null' shipped_at: type: - string - 'null' external_id: type: - string - 'null' notes: type: - string - 'null' created_at: type: - string - 'null' updated_at: type: - string - 'null' required: - id - order_number - platform - customer_name - customer_email - customer_phone - order_date - status - total_revenue - shipping_cost - tax_amount - discount_amount - shipping_street - shipping_city - shipping_state - shipping_zip - shipping_country - tracking_number - tracking_url - shipped_at - external_id - notes - created_at - updated_at Error: type: object properties: success: type: boolean enum: - false error: type: object properties: code: type: string description: >- Machine-readable error code (e.g. NOT_FOUND, VALIDATION_ERROR, FORBIDDEN, HUB_OFFLINE). Stable across releases — use this for branching. example: NOT_FOUND message: type: string description: >- Human-readable error message. May vary across releases — do not branch on this. example: Resource not found details: description: >- Optional structured detail. For VALIDATION_ERROR this is `{ field: [messages] }`. required: - code - message description: Error detail object required: - success - error description: Standard error response envelope securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: apf_live_<64 hex> description: >- API keys are minted in the AutoPrintFarm web app under Settings → API Keys. Send as `Authorization: Bearer apf_live_...`. Keys are shown exactly once at creation and can be revoked at any time. ````