curl --request PATCH \
  --url https://api.withampersand.com/v1/projects/{projectIdOrName} \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <api-key>' \
  --data '
{
  "updateMask": [
    "appName"
  ],
  "project": {
    "appName": "MailMonkey Pro"
  }
}
'

import requests

url = "https://api.withampersand.com/v1/projects/{projectIdOrName}"

payload = {
    "updateMask": ["appName"],
    "project": { "appName": "MailMonkey Pro" }
}
headers = {
    "X-Api-Key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PATCH',
  headers: {'X-Api-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({updateMask: ['appName'], project: {appName: 'MailMonkey Pro'}})
};

fetch('https://api.withampersand.com/v1/projects/{projectIdOrName}', 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://api.withampersand.com/v1/projects/{projectIdOrName}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'updateMask' => [
        'appName'
    ],
    'project' => [
        'appName' => 'MailMonkey Pro'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-Api-Key: <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://api.withampersand.com/v1/projects/{projectIdOrName}"

	payload := strings.NewReader("{\n  \"updateMask\": [\n    \"appName\"\n  ],\n  \"project\": {\n    \"appName\": \"MailMonkey Pro\"\n  }\n}")

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

	req.Header.Add("X-Api-Key", "<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.patch("https://api.withampersand.com/v1/projects/{projectIdOrName}")
  .header("X-Api-Key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"updateMask\": [\n    \"appName\"\n  ],\n  \"project\": {\n    \"appName\": \"MailMonkey Pro\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.withampersand.com/v1/projects/{projectIdOrName}")

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

request = Net::HTTP::Patch.new(url)
request["X-Api-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"updateMask\": [\n    \"appName\"\n  ],\n  \"project\": {\n    \"appName\": \"MailMonkey Pro\"\n  }\n}"

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

{
  "id": "proj_9f7c3e2a-61b8-4f5c-8d1a-eb24f3b05d79",
  "name": "mailmonkey-staging",
  "appName": "MailMonkey",
  "orgId": "9f7c3e2a-61b8-4f5c-8d1a-eb24f3b05d79",
  "createTime": "2023-11-07T05:31:56Z",
  "updateTime": "2023-11-07T05:31:56Z",
  "entitlements": {
    "brandingRemoval": {
      "value": true
    },
    "logRetentionDays": {
      "value": 123
    }
  }
}

{
  "type": "urn:problem-type:exampleOrganization:exampleProblem",
  "href": "https://www.belgif.be/specification/rest/api-guide/#standardized-problem-types",
  "title": "Description of the type of problem that occurred",
  "status": 400,
  "detail": "Description of specific occurrence of the problem",
  "instance": "urn:uuid:123e4567-e89b-12d3-a456-426614174000"
}