curl --request POST \
  --url 'https://api.musixmatch.com/ws/1.1/recording.musicalwork.publishers.search.post?apikey=' \
  --header 'Content-Type: application/json' \
  --data '
{
  "recording_list": [
    {
      "isrc": "USRC17607839"
    },
    {
      "isrc": "GB-ARL-10-01600"
    }
  ]
}
'

import requests

url = "https://api.musixmatch.com/ws/1.1/recording.musicalwork.publishers.search.post?apikey="

payload = { "recording_list": [{ "isrc": "USRC17607839" }, { "isrc": "GB-ARL-10-01600" }] }
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({recording_list: [{isrc: 'USRC17607839'}, {isrc: 'GB-ARL-10-01600'}]})
};

fetch('https://api.musixmatch.com/ws/1.1/recording.musicalwork.publishers.search.post?apikey=', 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.musixmatch.com/ws/1.1/recording.musicalwork.publishers.search.post?apikey=",
  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([
    'recording_list' => [
        [
                'isrc' => 'USRC17607839'
        ],
        [
                'isrc' => 'GB-ARL-10-01600'
        ]
    ]
  ]),
  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.musixmatch.com/ws/1.1/recording.musicalwork.publishers.search.post?apikey="

	payload := strings.NewReader("{\n  \"recording_list\": [\n    {\n      \"isrc\": \"USRC17607839\"\n    },\n    {\n      \"isrc\": \"GB-ARL-10-01600\"\n    }\n  ]\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.musixmatch.com/ws/1.1/recording.musicalwork.publishers.search.post?apikey=")
  .header("Content-Type", "application/json")
  .body("{\n  \"recording_list\": [\n    {\n      \"isrc\": \"USRC17607839\"\n    },\n    {\n      \"isrc\": \"GB-ARL-10-01600\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.musixmatch.com/ws/1.1/recording.musicalwork.publishers.search.post?apikey=")

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  \"recording_list\": [\n    {\n      \"isrc\": \"USRC17607839\"\n    },\n    {\n      \"isrc\": \"GB-ARL-10-01600\"\n    }\n  ]\n}"

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

{
  "message": {
    "header": {
      "status_code": 200,
      "execute_time": 0.284
    },
    "body": [
      {
        "title": "Rolling in the Deep",
        "isrc": "USRC17607839",
        "artist_list": [
          "Adele"
        ],
        "administrator_list": [
          {
            "name": "Universal Music Publishing Group",
            "ipi": "00052210040"
          },
          {
            "name": "Warner Chappell Music Inc",
            "ipi": null
          }
        ]
      }
    ]
  }
}

{
  "message": {
    "header": {
      "status_code": 123,
      "execute_time": 123,
      "hint": "<string>",
      "hint_code": "invalid_request"
    },
    "body": [
      "<unknown>"
    ]
  }
}

{
  "message": {
    "header": {
      "status_code": 123,
      "execute_time": 123,
      "hint": "<string>",
      "hint_code": "invalid_request"
    },
    "body": [
      "<unknown>"
    ]
  }
}

{
  "message": {
    "header": {
      "status_code": 123,
      "execute_time": 123,
      "hint": "<string>",
      "hint_code": "invalid_request"
    },
    "body": [
      "<unknown>"
    ]
  }
}