curl --request POST \
  --url https://api.nuvia.ai/v1/campaigns/preview-message \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "action_config": {
    "text_content": "<string>",
    "template_name": "<string>",
    "language_code": "pt_BR",
    "components": [
      {
        "index": "<string>",
        "parameters": [
          {
            "image": {
              "link": "<string>",
              "id": "<string>"
            },
            "document": {
              "link": "<string>",
              "filename": "<string>"
            },
            "video": {
              "link": "<string>"
            },
            "text": "<string>",
            "value": "<string>",
            "link": "<string>",
            "imageUrl": "<string>",
            "imageId": "<string>",
            "documentUrl": "<string>",
            "documentFilename": "<string>",
            "videoUrl": "<string>",
            "currencyCode": "<string>",
            "currencyAmount": 123,
            "dateTime": "<string>",
            "payload": "<string>",
            "parameter_name": "<string>",
            "variable_ref": "<string>"
          }
        ]
      }
    ]
  },
  "list_id": "<string>",
  "row_id": "<string>",
  "contact_id": "<string>",
  "variables": {},
  "inbox_id": "<string>"
}
'

import requests

url = "https://api.nuvia.ai/v1/campaigns/preview-message"

payload = {
    "action_config": {
        "text_content": "<string>",
        "template_name": "<string>",
        "language_code": "pt_BR",
        "components": [
            {
                "index": "<string>",
                "parameters": [
                    {
                        "image": {
                            "link": "<string>",
                            "id": "<string>"
                        },
                        "document": {
                            "link": "<string>",
                            "filename": "<string>"
                        },
                        "video": { "link": "<string>" },
                        "text": "<string>",
                        "value": "<string>",
                        "link": "<string>",
                        "imageUrl": "<string>",
                        "imageId": "<string>",
                        "documentUrl": "<string>",
                        "documentFilename": "<string>",
                        "videoUrl": "<string>",
                        "currencyCode": "<string>",
                        "currencyAmount": 123,
                        "dateTime": "<string>",
                        "payload": "<string>",
                        "parameter_name": "<string>",
                        "variable_ref": "<string>"
                    }
                ]
            }
        ]
    },
    "list_id": "<string>",
    "row_id": "<string>",
    "contact_id": "<string>",
    "variables": {},
    "inbox_id": "<string>"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    action_config: {
      text_content: '<string>',
      template_name: '<string>',
      language_code: 'pt_BR',
      components: [
        {
          index: '<string>',
          parameters: [
            {
              image: {link: '<string>', id: '<string>'},
              document: {link: '<string>', filename: '<string>'},
              video: {link: '<string>'},
              text: '<string>',
              value: '<string>',
              link: '<string>',
              imageUrl: '<string>',
              imageId: '<string>',
              documentUrl: '<string>',
              documentFilename: '<string>',
              videoUrl: '<string>',
              currencyCode: '<string>',
              currencyAmount: 123,
              dateTime: '<string>',
              payload: '<string>',
              parameter_name: '<string>',
              variable_ref: '<string>'
            }
          ]
        }
      ]
    },
    list_id: '<string>',
    row_id: '<string>',
    contact_id: '<string>',
    variables: {},
    inbox_id: '<string>'
  })
};

fetch('https://api.nuvia.ai/v1/campaigns/preview-message', 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.nuvia.ai/v1/campaigns/preview-message",
  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([
    'action_config' => [
        'text_content' => '<string>',
        'template_name' => '<string>',
        'language_code' => 'pt_BR',
        'components' => [
                [
                                'index' => '<string>',
                                'parameters' => [
                                                                [
                                                                                                                                'image' => [
                                                                                                                                                                                                                                                                'link' => '<string>',
                                                                                                                                                                                                                                                                'id' => '<string>'
                                                                                                                                ],
                                                                                                                                'document' => [
                                                                                                                                                                                                                                                                'link' => '<string>',
                                                                                                                                                                                                                                                                'filename' => '<string>'
                                                                                                                                ],
                                                                                                                                'video' => [
                                                                                                                                                                                                                                                                'link' => '<string>'
                                                                                                                                ],
                                                                                                                                'text' => '<string>',
                                                                                                                                'value' => '<string>',
                                                                                                                                'link' => '<string>',
                                                                                                                                'imageUrl' => '<string>',
                                                                                                                                'imageId' => '<string>',
                                                                                                                                'documentUrl' => '<string>',
                                                                                                                                'documentFilename' => '<string>',
                                                                                                                                'videoUrl' => '<string>',
                                                                                                                                'currencyCode' => '<string>',
                                                                                                                                'currencyAmount' => 123,
                                                                                                                                'dateTime' => '<string>',
                                                                                                                                'payload' => '<string>',
                                                                                                                                'parameter_name' => '<string>',
                                                                                                                                'variable_ref' => '<string>'
                                                                ]
                                ]
                ]
        ]
    ],
    'list_id' => '<string>',
    'row_id' => '<string>',
    'contact_id' => '<string>',
    'variables' => [
        
    ],
    'inbox_id' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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.nuvia.ai/v1/campaigns/preview-message"

	payload := strings.NewReader("{\n  \"action_config\": {\n    \"text_content\": \"<string>\",\n    \"template_name\": \"<string>\",\n    \"language_code\": \"pt_BR\",\n    \"components\": [\n      {\n        \"index\": \"<string>\",\n        \"parameters\": [\n          {\n            \"image\": {\n              \"link\": \"<string>\",\n              \"id\": \"<string>\"\n            },\n            \"document\": {\n              \"link\": \"<string>\",\n              \"filename\": \"<string>\"\n            },\n            \"video\": {\n              \"link\": \"<string>\"\n            },\n            \"text\": \"<string>\",\n            \"value\": \"<string>\",\n            \"link\": \"<string>\",\n            \"imageUrl\": \"<string>\",\n            \"imageId\": \"<string>\",\n            \"documentUrl\": \"<string>\",\n            \"documentFilename\": \"<string>\",\n            \"videoUrl\": \"<string>\",\n            \"currencyCode\": \"<string>\",\n            \"currencyAmount\": 123,\n            \"dateTime\": \"<string>\",\n            \"payload\": \"<string>\",\n            \"parameter_name\": \"<string>\",\n            \"variable_ref\": \"<string>\"\n          }\n        ]\n      }\n    ]\n  },\n  \"list_id\": \"<string>\",\n  \"row_id\": \"<string>\",\n  \"contact_id\": \"<string>\",\n  \"variables\": {},\n  \"inbox_id\": \"<string>\"\n}")

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

	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.post("https://api.nuvia.ai/v1/campaigns/preview-message")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"action_config\": {\n    \"text_content\": \"<string>\",\n    \"template_name\": \"<string>\",\n    \"language_code\": \"pt_BR\",\n    \"components\": [\n      {\n        \"index\": \"<string>\",\n        \"parameters\": [\n          {\n            \"image\": {\n              \"link\": \"<string>\",\n              \"id\": \"<string>\"\n            },\n            \"document\": {\n              \"link\": \"<string>\",\n              \"filename\": \"<string>\"\n            },\n            \"video\": {\n              \"link\": \"<string>\"\n            },\n            \"text\": \"<string>\",\n            \"value\": \"<string>\",\n            \"link\": \"<string>\",\n            \"imageUrl\": \"<string>\",\n            \"imageId\": \"<string>\",\n            \"documentUrl\": \"<string>\",\n            \"documentFilename\": \"<string>\",\n            \"videoUrl\": \"<string>\",\n            \"currencyCode\": \"<string>\",\n            \"currencyAmount\": 123,\n            \"dateTime\": \"<string>\",\n            \"payload\": \"<string>\",\n            \"parameter_name\": \"<string>\",\n            \"variable_ref\": \"<string>\"\n          }\n        ]\n      }\n    ]\n  },\n  \"list_id\": \"<string>\",\n  \"row_id\": \"<string>\",\n  \"contact_id\": \"<string>\",\n  \"variables\": {},\n  \"inbox_id\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.nuvia.ai/v1/campaigns/preview-message")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"action_config\": {\n    \"text_content\": \"<string>\",\n    \"template_name\": \"<string>\",\n    \"language_code\": \"pt_BR\",\n    \"components\": [\n      {\n        \"index\": \"<string>\",\n        \"parameters\": [\n          {\n            \"image\": {\n              \"link\": \"<string>\",\n              \"id\": \"<string>\"\n            },\n            \"document\": {\n              \"link\": \"<string>\",\n              \"filename\": \"<string>\"\n            },\n            \"video\": {\n              \"link\": \"<string>\"\n            },\n            \"text\": \"<string>\",\n            \"value\": \"<string>\",\n            \"link\": \"<string>\",\n            \"imageUrl\": \"<string>\",\n            \"imageId\": \"<string>\",\n            \"documentUrl\": \"<string>\",\n            \"documentFilename\": \"<string>\",\n            \"videoUrl\": \"<string>\",\n            \"currencyCode\": \"<string>\",\n            \"currencyAmount\": 123,\n            \"dateTime\": \"<string>\",\n            \"payload\": \"<string>\",\n            \"parameter_name\": \"<string>\",\n            \"variable_ref\": \"<string>\"\n          }\n        ]\n      }\n    ]\n  },\n  \"list_id\": \"<string>\",\n  \"row_id\": \"<string>\",\n  \"contact_id\": \"<string>\",\n  \"variables\": {},\n  \"inbox_id\": \"<string>\"\n}"

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

{}