curl -sS -X POST 'https://apipub.firstbasehq.com/api/v1/orders/{orderId}/decline' \
  -H 'Authorization: ApiKey YOUR_API_KEY' \
  -H 'Accept: application/json'

import requests

url = "https://apipub.firstbasehq.com/api/v1/orders/{orderId}/decline"

headers = {"Authorization": "<api-key>"}

response = requests.post(url, headers=headers)

print(response.text)

const options = {method: 'POST', headers: {Authorization: '<api-key>'}};

fetch('https://apipub.firstbasehq.com/api/v1/orders/{orderId}/decline', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "id": "123E4567-E89B-12D3-A456-426614174000",
  "status": "COMPLETED",
  "orderItems": [
    {
      "id": "123E4567-E89B-12D3-A456-426614174000",
      "skuId": "123E4567-E89B-12D3-A456-426614174000",
      "title": "iPad Air - Silver, 64GB, WiFi",
      "categoryCode": "COMPUTER",
      "status": "PROCESSING",
      "statusHistory": [
        {
          "status": "APPROVED",
          "timestamp": "2023-01-01T12:00:00Z"
        }
      ],
      "shipment": {
        "trackingUrl": "<string>",
        "trackingCode": "1Z00000000",
        "carrier": "UPS",
        "status": "DELIVERED",
        "trackingHistory": [
          {
            "status": "IN_TRANSIT",
            "timestamp": "2023-11-07T05:31:56Z"
          }
        ]
      },
      "fulfillmentMethod": "WAREHOUSE",
      "vendorSku": "APL-MK183LL/A",
      "vendorCode": "APPLE",
      "serialNumber": "C02XL0AAJG5L",
      "justification": "Need higher RAM for local development workflows",
      "purchaseOrderNumber": "PO-US-LAPTOPS-001",
      "type": "PHYSICAL",
      "intendedFulfillmentMethod": "WAREHOUSE",
      "orderedPricing": null,
      "discountedPrice": 899,
      "orderedWarrantyItem": null,
      "firstbaseManaged": true,
      "productGroupId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "productGroupComponentId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "productGroupInstanceId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "productGroupFriendlyId": "GRP-260914-TEST0001",
      "productGroupName": "Laptop Bundle"
    }
  ],
  "statusHistory": [
    {
      "status": "APPROVED",
      "timestamp": "2023-01-01T12:00:00Z"
    }
  ],
  "orderType": "ONE_OFF",
  "personId": "d7d0d906-425f-402f-bde1-39031c67c40b",
  "officeId": "d7d0d906-425f-402f-bde1-39031c67c40b",
  "shippingAddress": null,
  "submittedBy": "John S. (Firstbase)",
  "approvedBy": "Jane Smith",
  "approvedAt": "2026-02-26",
  "deliverToOffice": {
    "id": "123e4567-e89b-12d3-a456-426614174000",
    "name": "NYC HQ",
    "address": {
      "countryCode": "US",
      "addressLine1": "123 Sesame Street",
      "addressLine2": "Suite 103",
      "administrativeArea": "NY",
      "locality": "New York City",
      "postalCode": "10123"
    }
  },
  "deliverToPerson": {
    "id": "123e4567-e89b-12d3-a456-426614174000",
    "firstName": "Jane",
    "lastName": "Smith",
    "email": "jane.smith@example.com"
  },
  "createdAt": "2026-02-26T14:15:22.123Z",
  "updatedAt": "2026-03-15T09:00:00.000Z",
  "expectedBy": "2026-03-10",
  "packageSlug": "engineering-onboarding",
  "deliveryLocation": "PERSON"
}

{
  "errors": [
    {
      "detail": "Invalid request",
      "source": "request"
    }
  ]
}

{
  "errors": [
    {
      "detail": "Invalid request",
      "source": "request"
    }
  ]
}

{
  "errors": [
    {
      "detail": "Invalid request",
      "source": "request"
    }
  ]
}