curl --request POST \
  --url https://api.emailr.dev/v1/contacts/import \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "file_content": "ZW1haWwsZmlyc3RfbmFtZSxsYXN0X25hbWUKam9obkBleGFtcGxlLmNvbSxKb2huLERvZQ==",
  "column_mappings": [
    {
      "csv_column": "Email Address",
      "property_name": "email"
    },
    {
      "csv_column": "First Name",
      "property_name": "first_name"
    },
    {
      "csv_column": "Company",
      "property_name": "company"
    }
  ],
  "handle_missing": "create",
  "segment_id": "123e4567-e89b-12d3-a456-426614174000"
}
'

import requests

url = "https://api.emailr.dev/v1/contacts/import"

payload = {
    "file_content": "ZW1haWwsZmlyc3RfbmFtZSxsYXN0X25hbWUKam9obkBleGFtcGxlLmNvbSxKb2huLERvZQ==",
    "column_mappings": [
        {
            "csv_column": "Email Address",
            "property_name": "email"
        },
        {
            "csv_column": "First Name",
            "property_name": "first_name"
        },
        {
            "csv_column": "Company",
            "property_name": "company"
        }
    ],
    "handle_missing": "create",
    "segment_id": "123e4567-e89b-12d3-a456-426614174000"
}
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({
    file_content: 'ZW1haWwsZmlyc3RfbmFtZSxsYXN0X25hbWUKam9obkBleGFtcGxlLmNvbSxKb2huLERvZQ==',
    column_mappings: [
      {csv_column: 'Email Address', property_name: 'email'},
      {csv_column: 'First Name', property_name: 'first_name'},
      {csv_column: 'Company', property_name: 'company'}
    ],
    handle_missing: 'create',
    segment_id: '123e4567-e89b-12d3-a456-426614174000'
  })
};

fetch('https://api.emailr.dev/v1/contacts/import', 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.emailr.dev/v1/contacts/import",
  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([
    'file_content' => 'ZW1haWwsZmlyc3RfbmFtZSxsYXN0X25hbWUKam9obkBleGFtcGxlLmNvbSxKb2huLERvZQ==',
    'column_mappings' => [
        [
                'csv_column' => 'Email Address',
                'property_name' => 'email'
        ],
        [
                'csv_column' => 'First Name',
                'property_name' => 'first_name'
        ],
        [
                'csv_column' => 'Company',
                'property_name' => 'company'
        ]
    ],
    'handle_missing' => 'create',
    'segment_id' => '123e4567-e89b-12d3-a456-426614174000'
  ]),
  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.emailr.dev/v1/contacts/import"

	payload := strings.NewReader("{\n  \"file_content\": \"ZW1haWwsZmlyc3RfbmFtZSxsYXN0X25hbWUKam9obkBleGFtcGxlLmNvbSxKb2huLERvZQ==\",\n  \"column_mappings\": [\n    {\n      \"csv_column\": \"Email Address\",\n      \"property_name\": \"email\"\n    },\n    {\n      \"csv_column\": \"First Name\",\n      \"property_name\": \"first_name\"\n    },\n    {\n      \"csv_column\": \"Company\",\n      \"property_name\": \"company\"\n    }\n  ],\n  \"handle_missing\": \"create\",\n  \"segment_id\": \"123e4567-e89b-12d3-a456-426614174000\"\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.emailr.dev/v1/contacts/import")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"file_content\": \"ZW1haWwsZmlyc3RfbmFtZSxsYXN0X25hbWUKam9obkBleGFtcGxlLmNvbSxKb2huLERvZQ==\",\n  \"column_mappings\": [\n    {\n      \"csv_column\": \"Email Address\",\n      \"property_name\": \"email\"\n    },\n    {\n      \"csv_column\": \"First Name\",\n      \"property_name\": \"first_name\"\n    },\n    {\n      \"csv_column\": \"Company\",\n      \"property_name\": \"company\"\n    }\n  ],\n  \"handle_missing\": \"create\",\n  \"segment_id\": \"123e4567-e89b-12d3-a456-426614174000\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.emailr.dev/v1/contacts/import")

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  \"file_content\": \"ZW1haWwsZmlyc3RfbmFtZSxsYXN0X25hbWUKam9obkBleGFtcGxlLmNvbSxKb2huLERvZQ==\",\n  \"column_mappings\": [\n    {\n      \"csv_column\": \"Email Address\",\n      \"property_name\": \"email\"\n    },\n    {\n      \"csv_column\": \"First Name\",\n      \"property_name\": \"first_name\"\n    },\n    {\n      \"csv_column\": \"Company\",\n      \"property_name\": \"company\"\n    }\n  ],\n  \"handle_missing\": \"create\",\n  \"segment_id\": \"123e4567-e89b-12d3-a456-426614174000\"\n}"

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

{
  "created": 45,
  "updated": 10,
  "skipped": 3,
  "errors": [
    {
      "row": 5,
      "email": "invalid-email",
      "error": "Invalid email format"
    }
  ]
}

{
  "error": "An error occurred",
  "code": "VALIDATION_ERROR",
  "details": "<unknown>"
}

{
  "error": "An error occurred",
  "code": "VALIDATION_ERROR",
  "details": "<unknown>"
}