curl --request POST \
  --url https://{your-subdomain}.neetoinvoice.com/api/external/v1/projects \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <x-api-key>' \
  --data '
{
  "project": {
    "name": "Website Redesign Initiative",
    "client_id": "5a2de667-243b-4da3-b090-b698a03d98da",
    "tasks_attributes": [
      {
        "name": "UI Design Phase",
        "billable": true,
        "hourly_rate": 85,
        "checklists_attributes": [
          {
            "description": "Review wireframe mockups"
          }
        ]
      }
    ],
    "hourly_rate": 75.5,
    "currency": "USD",
    "flat_amount": 5000,
    "internal_notes": "This is a priority project with tight deadlines",
    "time_round_upto": 15,
    "autolock_enabled": true,
    "reply_to": "project-manager@example.com",
    "enable_approvals": true,
    "notify_timesheet_approval_request_instantly": false,
    "notify_timesheet_approval_request_weekly": true,
    "timesheet_approval_email_notification_day": "friday",
    "timesheet_approval_email_notification_time": "17:00",
    "autolock_settings": {
      "end_of_the_day": true,
      "end_of_the_week": false,
      "end_of_the_month": false
    },
    "project_users_attributes": [
      {
        "user_id": "f448f61d-0834-455c-b9f2-8a69fe159c16",
        "role": "project_manager",
        "hourly_rate": 75.5,
        "approval_type": "manual_approval"
      }
    ]
  },
  "email": "john@example.com"
}
'

import requests

url = "https://{your-subdomain}.neetoinvoice.com/api/external/v1/projects"

payload = {
    "project": {
        "name": "Website Redesign Initiative",
        "client_id": "5a2de667-243b-4da3-b090-b698a03d98da",
        "tasks_attributes": [
            {
                "name": "UI Design Phase",
                "billable": True,
                "hourly_rate": 85,
                "checklists_attributes": [{ "description": "Review wireframe mockups" }]
            }
        ],
        "hourly_rate": 75.5,
        "currency": "USD",
        "flat_amount": 5000,
        "internal_notes": "This is a priority project with tight deadlines",
        "time_round_upto": 15,
        "autolock_enabled": True,
        "reply_to": "project-manager@example.com",
        "enable_approvals": True,
        "notify_timesheet_approval_request_instantly": False,
        "notify_timesheet_approval_request_weekly": True,
        "timesheet_approval_email_notification_day": "friday",
        "timesheet_approval_email_notification_time": "17:00",
        "autolock_settings": {
            "end_of_the_day": True,
            "end_of_the_week": False,
            "end_of_the_month": False
        },
        "project_users_attributes": [
            {
                "user_id": "f448f61d-0834-455c-b9f2-8a69fe159c16",
                "role": "project_manager",
                "hourly_rate": 75.5,
                "approval_type": "manual_approval"
            }
        ]
    },
    "email": "john@example.com"
}
headers = {
    "X-Api-Key": "<x-api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-Api-Key': '<x-api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    project: {
      name: 'Website Redesign Initiative',
      client_id: '5a2de667-243b-4da3-b090-b698a03d98da',
      tasks_attributes: [
        {
          name: 'UI Design Phase',
          billable: true,
          hourly_rate: 85,
          checklists_attributes: [{description: 'Review wireframe mockups'}]
        }
      ],
      hourly_rate: 75.5,
      currency: 'USD',
      flat_amount: 5000,
      internal_notes: 'This is a priority project with tight deadlines',
      time_round_upto: 15,
      autolock_enabled: true,
      reply_to: 'project-manager@example.com',
      enable_approvals: true,
      notify_timesheet_approval_request_instantly: false,
      notify_timesheet_approval_request_weekly: true,
      timesheet_approval_email_notification_day: 'friday',
      timesheet_approval_email_notification_time: '17:00',
      autolock_settings: {end_of_the_day: true, end_of_the_week: false, end_of_the_month: false},
      project_users_attributes: [
        {
          user_id: 'f448f61d-0834-455c-b9f2-8a69fe159c16',
          role: 'project_manager',
          hourly_rate: 75.5,
          approval_type: 'manual_approval'
        }
      ]
    },
    email: 'john@example.com'
  })
};

fetch('https://{your-subdomain}.neetoinvoice.com/api/external/v1/projects', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://{your-subdomain}.neetoinvoice.com/api/external/v1/projects",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'project' => [
        'name' => 'Website Redesign Initiative',
        'client_id' => '5a2de667-243b-4da3-b090-b698a03d98da',
        'tasks_attributes' => [
                [
                                'name' => 'UI Design Phase',
                                'billable' => true,
                                'hourly_rate' => 85,
                                'checklists_attributes' => [
                                                                [
                                                                                                                                'description' => 'Review wireframe mockups'
                                                                ]
                                ]
                ]
        ],
        'hourly_rate' => 75.5,
        'currency' => 'USD',
        'flat_amount' => 5000,
        'internal_notes' => 'This is a priority project with tight deadlines',
        'time_round_upto' => 15,
        'autolock_enabled' => true,
        'reply_to' => 'project-manager@example.com',
        'enable_approvals' => true,
        'notify_timesheet_approval_request_instantly' => false,
        'notify_timesheet_approval_request_weekly' => true,
        'timesheet_approval_email_notification_day' => 'friday',
        'timesheet_approval_email_notification_time' => '17:00',
        'autolock_settings' => [
                'end_of_the_day' => true,
                'end_of_the_week' => false,
                'end_of_the_month' => false
        ],
        'project_users_attributes' => [
                [
                                'user_id' => 'f448f61d-0834-455c-b9f2-8a69fe159c16',
                                'role' => 'project_manager',
                                'hourly_rate' => 75.5,
                                'approval_type' => 'manual_approval'
                ]
        ]
    ],
    'email' => 'john@example.com'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-Api-Key: <x-api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://{your-subdomain}.neetoinvoice.com/api/external/v1/projects"

	payload := strings.NewReader("{\n  \"project\": {\n    \"name\": \"Website Redesign Initiative\",\n    \"client_id\": \"5a2de667-243b-4da3-b090-b698a03d98da\",\n    \"tasks_attributes\": [\n      {\n        \"name\": \"UI Design Phase\",\n        \"billable\": true,\n        \"hourly_rate\": 85,\n        \"checklists_attributes\": [\n          {\n            \"description\": \"Review wireframe mockups\"\n          }\n        ]\n      }\n    ],\n    \"hourly_rate\": 75.5,\n    \"currency\": \"USD\",\n    \"flat_amount\": 5000,\n    \"internal_notes\": \"This is a priority project with tight deadlines\",\n    \"time_round_upto\": 15,\n    \"autolock_enabled\": true,\n    \"reply_to\": \"project-manager@example.com\",\n    \"enable_approvals\": true,\n    \"notify_timesheet_approval_request_instantly\": false,\n    \"notify_timesheet_approval_request_weekly\": true,\n    \"timesheet_approval_email_notification_day\": \"friday\",\n    \"timesheet_approval_email_notification_time\": \"17:00\",\n    \"autolock_settings\": {\n      \"end_of_the_day\": true,\n      \"end_of_the_week\": false,\n      \"end_of_the_month\": false\n    },\n    \"project_users_attributes\": [\n      {\n        \"user_id\": \"f448f61d-0834-455c-b9f2-8a69fe159c16\",\n        \"role\": \"project_manager\",\n        \"hourly_rate\": 75.5,\n        \"approval_type\": \"manual_approval\"\n      }\n    ]\n  },\n  \"email\": \"john@example.com\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("X-Api-Key", "<x-api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://{your-subdomain}.neetoinvoice.com/api/external/v1/projects")
  .header("X-Api-Key", "<x-api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"project\": {\n    \"name\": \"Website Redesign Initiative\",\n    \"client_id\": \"5a2de667-243b-4da3-b090-b698a03d98da\",\n    \"tasks_attributes\": [\n      {\n        \"name\": \"UI Design Phase\",\n        \"billable\": true,\n        \"hourly_rate\": 85,\n        \"checklists_attributes\": [\n          {\n            \"description\": \"Review wireframe mockups\"\n          }\n        ]\n      }\n    ],\n    \"hourly_rate\": 75.5,\n    \"currency\": \"USD\",\n    \"flat_amount\": 5000,\n    \"internal_notes\": \"This is a priority project with tight deadlines\",\n    \"time_round_upto\": 15,\n    \"autolock_enabled\": true,\n    \"reply_to\": \"project-manager@example.com\",\n    \"enable_approvals\": true,\n    \"notify_timesheet_approval_request_instantly\": false,\n    \"notify_timesheet_approval_request_weekly\": true,\n    \"timesheet_approval_email_notification_day\": \"friday\",\n    \"timesheet_approval_email_notification_time\": \"17:00\",\n    \"autolock_settings\": {\n      \"end_of_the_day\": true,\n      \"end_of_the_week\": false,\n      \"end_of_the_month\": false\n    },\n    \"project_users_attributes\": [\n      {\n        \"user_id\": \"f448f61d-0834-455c-b9f2-8a69fe159c16\",\n        \"role\": \"project_manager\",\n        \"hourly_rate\": 75.5,\n        \"approval_type\": \"manual_approval\"\n      }\n    ]\n  },\n  \"email\": \"john@example.com\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{your-subdomain}.neetoinvoice.com/api/external/v1/projects")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["X-Api-Key"] = '<x-api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"project\": {\n    \"name\": \"Website Redesign Initiative\",\n    \"client_id\": \"5a2de667-243b-4da3-b090-b698a03d98da\",\n    \"tasks_attributes\": [\n      {\n        \"name\": \"UI Design Phase\",\n        \"billable\": true,\n        \"hourly_rate\": 85,\n        \"checklists_attributes\": [\n          {\n            \"description\": \"Review wireframe mockups\"\n          }\n        ]\n      }\n    ],\n    \"hourly_rate\": 75.5,\n    \"currency\": \"USD\",\n    \"flat_amount\": 5000,\n    \"internal_notes\": \"This is a priority project with tight deadlines\",\n    \"time_round_upto\": 15,\n    \"autolock_enabled\": true,\n    \"reply_to\": \"project-manager@example.com\",\n    \"enable_approvals\": true,\n    \"notify_timesheet_approval_request_instantly\": false,\n    \"notify_timesheet_approval_request_weekly\": true,\n    \"timesheet_approval_email_notification_day\": \"friday\",\n    \"timesheet_approval_email_notification_time\": \"17:00\",\n    \"autolock_settings\": {\n      \"end_of_the_day\": true,\n      \"end_of_the_week\": false,\n      \"end_of_the_month\": false\n    },\n    \"project_users_attributes\": [\n      {\n        \"user_id\": \"f448f61d-0834-455c-b9f2-8a69fe159c16\",\n        \"role\": \"project_manager\",\n        \"hourly_rate\": 75.5,\n        \"approval_type\": \"manual_approval\"\n      }\n    ]\n  },\n  \"email\": \"john@example.com\"\n}"

response = http.request(request)
puts response.read_body

{
  "notice_code": "<string>",
  "project": {
    "name": "<string>",
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z",
    "identifier": "<string>",
    "billing_method": "<string>",
    "hourly_rate": 123,
    "flat_amount": "<string>",
    "status": "<string>",
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "client_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "last_invoice_id": "<string>",
    "internal_notes": "<string>",
    "time_round_upto": 123,
    "autolock_enabled": true,
    "autolock_settings": {
      "end_of_the_day": "<string>",
      "end_of_the_week": "<string>",
      "end_of_the_month": "<string>"
    },
    "currency": "<string>",
    "reply_to": "jsmith@example.com",
    "enable_approvals": true,
    "notify_timesheet_approval_request_instantly": true,
    "timesheet_approval_email_notification_day": "<string>",
    "timesheet_approval_email_notification_time": "<string>"
  }
}