curl --request POST \
  --url https://api.vambe.me/api/public/apps/{appId}/events/fulfillment \
  --header 'Content-Type: application/json' \
  --header 'x-vambe-signature: <x-vambe-signature>' \
  --header 'x-vambe-timestamp: <x-vambe-timestamp>' \
  --data '
{
  "fulfillment": {
    "order_external_id": "<string>",
    "fulfillment_external_id": "<string>",
    "tracking_number": "<string>",
    "delivery_address": {
      "recipient_name": "<string>",
      "phone": "<string>",
      "address_line_1": "<string>",
      "address_line_2": "<string>",
      "city": "<string>",
      "region": "<string>",
      "country": "<string>",
      "postal_code": "<string>"
    }
  }
}
'

const options = {
  method: 'POST',
  headers: {
    'x-vambe-timestamp': '<x-vambe-timestamp>',
    'x-vambe-signature': '<x-vambe-signature>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    fulfillment: {
      order_external_id: '<string>',
      fulfillment_external_id: '<string>',
      tracking_number: '<string>',
      delivery_address: {
        recipient_name: '<string>',
        phone: '<string>',
        address_line_1: '<string>',
        address_line_2: '<string>',
        city: '<string>',
        region: '<string>',
        country: '<string>',
        postal_code: '<string>'
      }
    }
  })
};

fetch('https://api.vambe.me/api/public/apps/{appId}/events/fulfillment', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.vambe.me/api/public/apps/{appId}/events/fulfillment"

payload = { "fulfillment": {
        "order_external_id": "<string>",
        "fulfillment_external_id": "<string>",
        "tracking_number": "<string>",
        "delivery_address": {
            "recipient_name": "<string>",
            "phone": "<string>",
            "address_line_1": "<string>",
            "address_line_2": "<string>",
            "city": "<string>",
            "region": "<string>",
            "country": "<string>",
            "postal_code": "<string>"
        }
    } }
headers = {
    "x-vambe-timestamp": "<x-vambe-timestamp>",
    "x-vambe-signature": "<x-vambe-signature>",
    "Content-Type": "application/json"
}

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

print(response.text)