curl --request PUT \
  --url https://api.gleap.io/v3/tickets/merge \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'project: <project>' \
  --data '
{
  "shouldMergeContacts": true,
  "shouldMergeTasks": true,
  "shouldCreateNewTicket": true,
  "ticketsToMergeIds": [
    "<string>"
  ],
  "targetTicketId": "<string>"
}
'

import requests

url = "https://api.gleap.io/v3/tickets/merge"

payload = {
    "shouldMergeContacts": True,
    "shouldMergeTasks": True,
    "shouldCreateNewTicket": True,
    "ticketsToMergeIds": ["<string>"],
    "targetTicketId": "<string>"
}
headers = {
    "project": "<project>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {
    project: '<project>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    shouldMergeContacts: true,
    shouldMergeTasks: true,
    shouldCreateNewTicket: true,
    ticketsToMergeIds: ['<string>'],
    targetTicketId: '<string>'
  })
};

fetch('https://api.gleap.io/v3/tickets/merge', 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.gleap.io/v3/tickets/merge",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'shouldMergeContacts' => true,
    'shouldMergeTasks' => true,
    'shouldCreateNewTicket' => true,
    'ticketsToMergeIds' => [
        '<string>'
    ],
    'targetTicketId' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "project: <project>"
  ],
]);

$response = curl_exec($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.gleap.io/v3/tickets/merge"

	payload := strings.NewReader("{\n  \"shouldMergeContacts\": true,\n  \"shouldMergeTasks\": true,\n  \"shouldCreateNewTicket\": true,\n  \"ticketsToMergeIds\": [\n    \"<string>\"\n  ],\n  \"targetTicketId\": \"<string>\"\n}")

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

	req.Header.Add("project", "<project>")
	req.Header.Add("Authorization", "Bearer <token>")
	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.put("https://api.gleap.io/v3/tickets/merge")
  .header("project", "<project>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"shouldMergeContacts\": true,\n  \"shouldMergeTasks\": true,\n  \"shouldCreateNewTicket\": true,\n  \"ticketsToMergeIds\": [\n    \"<string>\"\n  ],\n  \"targetTicketId\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.gleap.io/v3/tickets/merge")

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

request = Net::HTTP::Put.new(url)
request["project"] = '<project>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"shouldMergeContacts\": true,\n  \"shouldMergeTasks\": true,\n  \"shouldCreateNewTicket\": true,\n  \"ticketsToMergeIds\": [\n    \"<string>\"\n  ],\n  \"targetTicketId\": \"<string>\"\n}"

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