curl --request POST \
  --url https://api.linkupapi.com/v2/content \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <x-api-key>' \
  --data '
{
  "account_id": "<string>",
  "action": "<string>",
  "params": {
    "company_url": "<string>",
    "message": "<string>",
    "file": {
      "filename": "<string>",
      "data": "<string>"
    },
    "thumbnail": {},
    "files": [
      {
        "filename": "<string>",
        "data": "<string>",
        "altText": "<string>"
      }
    ]
  }
}
'

import requests

url = "https://api.linkupapi.com/v2/content"

payload = {
    "account_id": "<string>",
    "action": "<string>",
    "params": {
        "company_url": "<string>",
        "message": "<string>",
        "file": {
            "filename": "<string>",
            "data": "<string>"
        },
        "thumbnail": {},
        "files": [
            {
                "filename": "<string>",
                "data": "<string>",
                "altText": "<string>"
            }
        ]
    }
}
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({
    account_id: '<string>',
    action: '<string>',
    params: {
      company_url: '<string>',
      message: '<string>',
      file: {filename: '<string>', data: '<string>'},
      thumbnail: {},
      files: [{filename: '<string>', data: '<string>', altText: '<string>'}]
    }
  })
};

fetch('https://api.linkupapi.com/v2/content', 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/v2/content",
  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([
    'account_id' => '<string>',
    'action' => '<string>',
    'params' => [
        'company_url' => '<string>',
        'message' => '<string>',
        'file' => [
                'filename' => '<string>',
                'data' => '<string>'
        ],
        'thumbnail' => [
                
        ],
        'files' => [
                [
                                'filename' => '<string>',
                                'data' => '<string>',
                                'altText' => '<string>'
                ]
        ]
    ]
  ]),
  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://api.linkupapi.com/v2/content"

	payload := strings.NewReader("{\n  \"account_id\": \"<string>\",\n  \"action\": \"<string>\",\n  \"params\": {\n    \"company_url\": \"<string>\",\n    \"message\": \"<string>\",\n    \"file\": {\n      \"filename\": \"<string>\",\n      \"data\": \"<string>\"\n    },\n    \"thumbnail\": {},\n    \"files\": [\n      {\n        \"filename\": \"<string>\",\n        \"data\": \"<string>\",\n        \"altText\": \"<string>\"\n      }\n    ]\n  }\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://api.linkupapi.com/v2/content")
  .header("x-api-key", "<x-api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"account_id\": \"<string>\",\n  \"action\": \"<string>\",\n  \"params\": {\n    \"company_url\": \"<string>\",\n    \"message\": \"<string>\",\n    \"file\": {\n      \"filename\": \"<string>\",\n      \"data\": \"<string>\"\n    },\n    \"thumbnail\": {},\n    \"files\": [\n      {\n        \"filename\": \"<string>\",\n        \"data\": \"<string>\",\n        \"altText\": \"<string>\"\n      }\n    ]\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.linkupapi.com/v2/content")

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  \"account_id\": \"<string>\",\n  \"action\": \"<string>\",\n  \"params\": {\n    \"company_url\": \"<string>\",\n    \"message\": \"<string>\",\n    \"file\": {\n      \"filename\": \"<string>\",\n      \"data\": \"<string>\"\n    },\n    \"thumbnail\": {},\n    \"files\": [\n      {\n        \"filename\": \"<string>\",\n        \"data\": \"<string>\",\n        \"altText\": \"<string>\"\n      }\n    ]\n  }\n}"

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