Update a project

curl -X PATCH "https://runner.cargoduo.com/v1/projects/prj_3051" \
  -H "Authorization: Bearer $CARGODUO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "vehicles": [
      {
        "vehicle_id": "veh_118",
        "quantity": 2
      }
    ]
  }'

const res = await fetch("https://runner.cargoduo.com/v1/projects/prj_3051", {
  method: "PATCH",
  headers: {
    Authorization: `Bearer ${process.env.CARGODUO_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "vehicles": [
      {
        "vehicle_id": "veh_118",
        "quantity": 2
      }
    ]
  }),
});

const data = await res.json();
console.log(res.status, data);

import os
import requests

response = requests.patch(
    "https://runner.cargoduo.com/v1/projects/prj_3051",
    headers={"Authorization": f"Bearer {os.environ['CARGODUO_API_KEY']}"},
    json={
        "vehicles": [
            {
                "vehicle_id": "veh_118",
                "quantity": 2,
            },
        ],
    },
)
print(response.status_code, response.json())

package main

import (
	"fmt"
	"io"
	"net/http"
	"os"
	"strings"
)

func main() {
	body := strings.NewReader(`{
  "vehicles": [
    {
      "vehicle_id": "veh_118",
      "quantity": 2
    }
  ]
}`)

	req, err := http.NewRequest("PATCH", "https://runner.cargoduo.com/v1/projects/prj_3051", body)
	if err != nil {
		panic(err)
	}
	req.Header.Set("Authorization", "Bearer "+os.Getenv("CARGODUO_API_KEY"))
	req.Header.Set("Content-Type", "application/json")

	res, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer res.Body.Close()

	out, _ := io.ReadAll(res.Body)
	fmt.Println(res.StatusCode, string(out))
}

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        String body = """
            {
              "vehicles": [
                {
                  "vehicle_id": "veh_118",
                  "quantity": 2
                }
              ]
            }
            """;

        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://runner.cargoduo.com/v1/projects/prj_3051"))
            .header("Authorization", "Bearer " + System.getenv("CARGODUO_API_KEY"))
            .header("Content-Type", "application/json")
            .method("PATCH", HttpRequest.BodyPublishers.ofString(body))
            .build();

        HttpResponse<String> response = HttpClient.newHttpClient()
            .send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.statusCode() + " " + response.body());
    }
}

using System.Net.Http.Headers;
using System.Text;

using var client = new HttpClient();
client.DefaultRequestHeaders.Authorization =
    new AuthenticationHeaderValue("Bearer", Environment.GetEnvironmentVariable("CARGODUO_API_KEY"));

var json = """
    {
      "vehicles": [
        {
          "vehicle_id": "veh_118",
          "quantity": 2
        }
      ]
    }
    """;

var request = new HttpRequestMessage(HttpMethod.Patch, "https://runner.cargoduo.com/v1/projects/prj_3051")
{
    Content = new StringContent(json, Encoding.UTF8, "application/json"),
};
var response = await client.SendAsync(request);
Console.WriteLine($"{(int)response.StatusCode} {await response.Content.ReadAsStringAsync()}");

<?php

$payload = <<<'JSON'
{
  "vehicles": [
    {
      "vehicle_id": "veh_118",
      "quantity": 2
    }
  ]
}
JSON;

$ch = curl_init('https://runner.cargoduo.com/v1/projects/prj_3051');
curl_setopt_array($ch, [
    CURLOPT_CUSTOMREQUEST => 'PATCH',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'Authorization: Bearer ' . getenv('CARGODUO_API_KEY'),
        'Content-Type: application/json',
    ],
    CURLOPT_POSTFIELDS => $payload,
]);

$response = curl_exec($ch);
echo curl_getinfo($ch, CURLINFO_HTTP_CODE), ' ', $response, PHP_EOL;

require "net/http"
require "uri"

uri = URI("https://runner.cargoduo.com/v1/projects/prj_3051")
request = Net::HTTP::Patch.new(uri)
request["Authorization"] = "Bearer #{ENV.fetch("CARGODUO_API_KEY")}"
request["Content-Type"] = "application/json"
request.body = <<~'JSON'
  {
    "vehicles": [
      {
        "vehicle_id": "veh_118",
        "quantity": 2
      }
    ]
  }
JSON

response = Net::HTTP.start(uri.host, uri.port, use_ssl: uri.scheme == "https") do |http|
  http.request(request)
end
puts response.code, response.body

{
  "id": "prj_3051",
  "object": "project",
  "name": "Order 1042",
  "status": "draft",
  "item_count": 58,
  "vehicle_count": 2,
  "app_url": "https://app.cargoduo.com/projects/3051",
  "created_by": {
    "id": "usr_7",
    "name": "Elif Kaya"
  },
  "updated_by": {
    "id": "usr_7",
    "name": "Elif Kaya"
  },
  "created_at": "2026-10-19T09:10:03Z",
  "updated_at": "2026-10-19T09:22:03Z",
  "options": {
    "packing_mode": "auto",
    "group_routing": "none",
    "allow_overweight": false
  },
  "vehicles": [
    {
      "id": "pv_5121",
      "vehicle_id": "veh_118",
      "name": "Mega trailer 13.6 m",
      "type": "trailer",
      "quantity": 2,
      "length": 1360,
      "width": 248,
      "height": 300,
      "max_weight": 24000
    }
  ],
  "items": [
    {
      "id": "item_88410",
      "label": "Euro pallet",
      "shape": "box",
      "length": 120,
      "width": 80,
      "height": 140,
      "weight": 450,
      "quantity": 18,
      "stackable": false,
      "rotation": "all",
      "color": "#3b82f6"
    },
    {
      "id": "item_88411",
      "label": "Carton A",
      "shape": "box",
      "length": 60,
      "width": 40,
      "height": 40,
      "weight": 12,
      "quantity": 40,
      "stackable": true,
      "rotation": "upright",
      "color": "#f59e0b"
    }
  ],
  "groups": [],
  "plan": null
}