curl --request POST \
  --url https://api.linkupapi.com/v1/data/companies/hiring \
  --header 'Content-Type: application/json' \
  --data '
{
  "job_title": [
    {}
  ],
  "job_title_include_all": true,
  "job_title_excluded": [
    {}
  ],
  "location": "<string>",
  "is_remote": true,
  "country": "<string>",
  "job_type": "<string>",
  "hours_old": 123,
  "site_names": [
    {}
  ],
  "total_results": 123,
  "fetch_description": true,
  "enrich_company": true,
  "start_page": 123,
  "end_page": 123
}
'

import requests

url = "https://api.linkupapi.com/v1/data/companies/hiring"

payload = {
    "job_title": [{}],
    "job_title_include_all": True,
    "job_title_excluded": [{}],
    "location": "<string>",
    "is_remote": True,
    "country": "<string>",
    "job_type": "<string>",
    "hours_old": 123,
    "site_names": [{}],
    "total_results": 123,
    "fetch_description": True,
    "enrich_company": True,
    "start_page": 123,
    "end_page": 123
}
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    job_title: [{}],
    job_title_include_all: true,
    job_title_excluded: [{}],
    location: '<string>',
    is_remote: true,
    country: '<string>',
    job_type: '<string>',
    hours_old: 123,
    site_names: [{}],
    total_results: 123,
    fetch_description: true,
    enrich_company: true,
    start_page: 123,
    end_page: 123
  })
};

fetch('https://api.linkupapi.com/v1/data/companies/hiring', 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.linkupapi.com/v1/data/companies/hiring",
  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([
    'job_title' => [
        [
                
        ]
    ],
    'job_title_include_all' => true,
    'job_title_excluded' => [
        [
                
        ]
    ],
    'location' => '<string>',
    'is_remote' => true,
    'country' => '<string>',
    'job_type' => '<string>',
    'hours_old' => 123,
    'site_names' => [
        [
                
        ]
    ],
    'total_results' => 123,
    'fetch_description' => true,
    'enrich_company' => true,
    'start_page' => 123,
    'end_page' => 123
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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.linkupapi.com/v1/data/companies/hiring"

	payload := strings.NewReader("{\n  \"job_title\": [\n    {}\n  ],\n  \"job_title_include_all\": true,\n  \"job_title_excluded\": [\n    {}\n  ],\n  \"location\": \"<string>\",\n  \"is_remote\": true,\n  \"country\": \"<string>\",\n  \"job_type\": \"<string>\",\n  \"hours_old\": 123,\n  \"site_names\": [\n    {}\n  ],\n  \"total_results\": 123,\n  \"fetch_description\": true,\n  \"enrich_company\": true,\n  \"start_page\": 123,\n  \"end_page\": 123\n}")

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

	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://api.linkupapi.com/v1/data/companies/hiring")
  .header("Content-Type", "application/json")
  .body("{\n  \"job_title\": [\n    {}\n  ],\n  \"job_title_include_all\": true,\n  \"job_title_excluded\": [\n    {}\n  ],\n  \"location\": \"<string>\",\n  \"is_remote\": true,\n  \"country\": \"<string>\",\n  \"job_type\": \"<string>\",\n  \"hours_old\": 123,\n  \"site_names\": [\n    {}\n  ],\n  \"total_results\": 123,\n  \"fetch_description\": true,\n  \"enrich_company\": true,\n  \"start_page\": 123,\n  \"end_page\": 123\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.linkupapi.com/v1/data/companies/hiring")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"job_title\": [\n    {}\n  ],\n  \"job_title_include_all\": true,\n  \"job_title_excluded\": [\n    {}\n  ],\n  \"location\": \"<string>\",\n  \"is_remote\": true,\n  \"country\": \"<string>\",\n  \"job_type\": \"<string>\",\n  \"hours_old\": 123,\n  \"site_names\": [\n    {}\n  ],\n  \"total_results\": 123,\n  \"fetch_description\": true,\n  \"enrich_company\": true,\n  \"start_page\": 123,\n  \"end_page\": 123\n}"

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