curl --request POST \
  --url https://api.yara.cash/v1/customers \
  --header 'Content-Type: application/json' \
  --header 'X-Idempotency-Key: <x-idempotency-key>' \
  --header 'X-Yara-API-Key: <api-key>' \
  --data '
{
  "business_name": "Ada Labs Ltd",
  "email": "customer@example.com",
  "external_reference": "customer_001",
  "first_name": "Ada",
  "last_name": "Lovelace",
  "type": "INDIVIDUAL"
}
'

import requests

url = "https://api.yara.cash/v1/customers"

payload = {
    "business_name": "Ada Labs Ltd",
    "email": "customer@example.com",
    "external_reference": "customer_001",
    "first_name": "Ada",
    "last_name": "Lovelace",
    "type": "INDIVIDUAL"
}
headers = {
    "X-Idempotency-Key": "<x-idempotency-key>",
    "X-Yara-API-Key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'X-Idempotency-Key': '<x-idempotency-key>',
    'X-Yara-API-Key': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    business_name: 'Ada Labs Ltd',
    email: 'customer@example.com',
    external_reference: 'customer_001',
    first_name: 'Ada',
    last_name: 'Lovelace',
    type: 'INDIVIDUAL'
  })
};

fetch('https://api.yara.cash/v1/customers', 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.yara.cash/v1/customers",
  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([
    'business_name' => 'Ada Labs Ltd',
    'email' => 'customer@example.com',
    'external_reference' => 'customer_001',
    'first_name' => 'Ada',
    'last_name' => 'Lovelace',
    'type' => 'INDIVIDUAL'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-Idempotency-Key: <x-idempotency-key>",
    "X-Yara-API-Key: <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.yara.cash/v1/customers"

	payload := strings.NewReader("{\n  \"business_name\": \"Ada Labs Ltd\",\n  \"email\": \"customer@example.com\",\n  \"external_reference\": \"customer_001\",\n  \"first_name\": \"Ada\",\n  \"last_name\": \"Lovelace\",\n  \"type\": \"INDIVIDUAL\"\n}")

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

	req.Header.Add("X-Idempotency-Key", "<x-idempotency-key>")
	req.Header.Add("X-Yara-API-Key", "<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.yara.cash/v1/customers")
  .header("X-Idempotency-Key", "<x-idempotency-key>")
  .header("X-Yara-API-Key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"business_name\": \"Ada Labs Ltd\",\n  \"email\": \"customer@example.com\",\n  \"external_reference\": \"customer_001\",\n  \"first_name\": \"Ada\",\n  \"last_name\": \"Lovelace\",\n  \"type\": \"INDIVIDUAL\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.yara.cash/v1/customers")

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

request = Net::HTTP::Post.new(url)
request["X-Idempotency-Key"] = '<x-idempotency-key>'
request["X-Yara-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"business_name\": \"Ada Labs Ltd\",\n  \"email\": \"customer@example.com\",\n  \"external_reference\": \"customer_001\",\n  \"first_name\": \"Ada\",\n  \"last_name\": \"Lovelace\",\n  \"type\": \"INDIVIDUAL\"\n}"

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

{
  "data": {
    "business_name": "<string>",
    "capabilities": {},
    "created_at": "<string>",
    "email": "<string>",
    "external_reference": "<string>",
    "first_name": "<string>",
    "id": "<string>",
    "last_name": "<string>",
    "rejection_reasons": [
      "<string>"
    ],
    "tier_1_complete": true,
    "tier_2_complete": true,
    "updated_at": "<string>"
  }
}

{
  "data": {
    "business_name": "<string>",
    "capabilities": {},
    "created_at": "<string>",
    "email": "<string>",
    "external_reference": "<string>",
    "first_name": "<string>",
    "id": "<string>",
    "last_name": "<string>",
    "rejection_reasons": [
      "<string>"
    ],
    "tier_1_complete": true,
    "tier_2_complete": true,
    "updated_at": "<string>"
  }
}

{
  "error": {
    "code": "validation_error",
    "message": "invalid JSON body"
  }
}

{
  "error": {
    "code": "validation_error",
    "message": "invalid JSON body"
  }
}

{
  "error": {
    "code": "validation_error",
    "message": "invalid JSON body"
  }
}

{
  "error": {
    "code": "validation_error",
    "message": "invalid JSON body"
  }
}