curl --request POST \
  --url https://api.v3.mozarth.com/public/v1/portfolios/{id}/imports \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "columnMapping": [
    {
      "sourceColumn": "documento",
      "targetField": "debtor_document_number"
    },
    {
      "sourceColumn": "nombre",
      "targetField": "debtor_first_name"
    },
    {
      "sourceColumn": "columna_interna",
      "targetField": null
    }
  ],
  "conflictResolution": "update",
  "s3Key": "imports/apikey:org-1/1700000000000_cartera-enero-2026.csv"
}
'

import requests

url = "https://api.v3.mozarth.com/public/v1/portfolios/{id}/imports"

payload = {
    "columnMapping": [
        {
            "sourceColumn": "documento",
            "targetField": "debtor_document_number"
        },
        {
            "sourceColumn": "nombre",
            "targetField": "debtor_first_name"
        },
        {
            "sourceColumn": "columna_interna",
            "targetField": None
        }
    ],
    "conflictResolution": "update",
    "s3Key": "imports/apikey:org-1/1700000000000_cartera-enero-2026.csv"
}
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({
    columnMapping: [
      {sourceColumn: 'documento', targetField: 'debtor_document_number'},
      {sourceColumn: 'nombre', targetField: 'debtor_first_name'},
      {sourceColumn: 'columna_interna', targetField: null}
    ],
    conflictResolution: 'update',
    s3Key: 'imports/apikey:org-1/1700000000000_cartera-enero-2026.csv'
  })
};

fetch('https://api.v3.mozarth.com/public/v1/portfolios/{id}/imports', 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.v3.mozarth.com/public/v1/portfolios/{id}/imports",
  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([
    'columnMapping' => [
        [
                'sourceColumn' => 'documento',
                'targetField' => 'debtor_document_number'
        ],
        [
                'sourceColumn' => 'nombre',
                'targetField' => 'debtor_first_name'
        ],
        [
                'sourceColumn' => 'columna_interna',
                'targetField' => null
        ]
    ],
    'conflictResolution' => 'update',
    's3Key' => 'imports/apikey:org-1/1700000000000_cartera-enero-2026.csv'
  ]),
  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.v3.mozarth.com/public/v1/portfolios/{id}/imports"

	payload := strings.NewReader("{\n  \"columnMapping\": [\n    {\n      \"sourceColumn\": \"documento\",\n      \"targetField\": \"debtor_document_number\"\n    },\n    {\n      \"sourceColumn\": \"nombre\",\n      \"targetField\": \"debtor_first_name\"\n    },\n    {\n      \"sourceColumn\": \"columna_interna\",\n      \"targetField\": null\n    }\n  ],\n  \"conflictResolution\": \"update\",\n  \"s3Key\": \"imports/apikey:org-1/1700000000000_cartera-enero-2026.csv\"\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.v3.mozarth.com/public/v1/portfolios/{id}/imports")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"columnMapping\": [\n    {\n      \"sourceColumn\": \"documento\",\n      \"targetField\": \"debtor_document_number\"\n    },\n    {\n      \"sourceColumn\": \"nombre\",\n      \"targetField\": \"debtor_first_name\"\n    },\n    {\n      \"sourceColumn\": \"columna_interna\",\n      \"targetField\": null\n    }\n  ],\n  \"conflictResolution\": \"update\",\n  \"s3Key\": \"imports/apikey:org-1/1700000000000_cartera-enero-2026.csv\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.v3.mozarth.com/public/v1/portfolios/{id}/imports")

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  \"columnMapping\": [\n    {\n      \"sourceColumn\": \"documento\",\n      \"targetField\": \"debtor_document_number\"\n    },\n    {\n      \"sourceColumn\": \"nombre\",\n      \"targetField\": \"debtor_first_name\"\n    },\n    {\n      \"sourceColumn\": \"columna_interna\",\n      \"targetField\": null\n    }\n  ],\n  \"conflictResolution\": \"update\",\n  \"s3Key\": \"imports/apikey:org-1/1700000000000_cartera-enero-2026.csv\"\n}"

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

{
  "data": {
    "created": 123,
    "createdAt": "2023-11-07T05:31:56Z",
    "errorDetails": [
      "<string>"
    ],
    "errors": 123,
    "id": "<string>",
    "portfolioId": "<string>",
    "processedRows": 123,
    "status": "queued",
    "totalRows": 123,
    "updated": 123,
    "updatedAt": "2023-11-07T05:31:56Z"
  }
}

{
  "error": {
    "code": "unauthorized",
    "message": "<string>",
    "requestId": "<string>",
    "issues": [
      {
        "message": "<string>",
        "path": "<string>"
      }
    ]
  }
}