curl --request POST \
  --url https://flickopenapi.co/merchant/save-beneficiary-eu \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "iban": "044444PPE4044",
  "beneficiary_name": "Kingsley",
  "is_individual": true,
  "recipient_firstname": "Kingsley",
  "recipient_lastname": "Kingsley",
  "beneficiary_country": "united kingdom",
  "bank_name": "wise",
  "swift_code": "EB1XXRRWQ",
  "is_domiciliary": true,
  "bank_address_1": "2B Road Front Brussels, Belgium",
  "bank_city": " Brussels",
  "bank_state": " Brussels",
  "bank_country": "belgium",
  "countrycode": "BE",
  "transfer_type": "sepa",
  "recipient_kyc": {
    "type": "pasport",
    "number": "B50023989",
    "issuedCountryCode": "NG",
    "issuedBy": "Ministry of Interior",
    "issuedDate": "2020-01-28",
    "expirationDate": "2030-01-27",
    "birthDate": "1989-10-24"
  }
}
'

import requests

url = "https://flickopenapi.co/merchant/save-beneficiary-eu"

payload = {
    "iban": "044444PPE4044",
    "beneficiary_name": "Kingsley",
    "is_individual": True,
    "recipient_firstname": "Kingsley",
    "recipient_lastname": "Kingsley",
    "beneficiary_country": "united kingdom",
    "bank_name": "wise",
    "swift_code": "EB1XXRRWQ",
    "is_domiciliary": True,
    "bank_address_1": "2B Road Front Brussels, Belgium",
    "bank_city": " Brussels",
    "bank_state": " Brussels",
    "bank_country": "belgium",
    "countrycode": "BE",
    "transfer_type": "sepa",
    "recipient_kyc": {
        "type": "pasport",
        "number": "B50023989",
        "issuedCountryCode": "NG",
        "issuedBy": "Ministry of Interior",
        "issuedDate": "2020-01-28",
        "expirationDate": "2030-01-27",
        "birthDate": "1989-10-24"
    }
}
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({
    iban: '044444PPE4044',
    beneficiary_name: 'Kingsley',
    is_individual: true,
    recipient_firstname: 'Kingsley',
    recipient_lastname: 'Kingsley',
    beneficiary_country: 'united kingdom',
    bank_name: 'wise',
    swift_code: 'EB1XXRRWQ',
    is_domiciliary: true,
    bank_address_1: '2B Road Front Brussels, Belgium',
    bank_city: ' Brussels',
    bank_state: ' Brussels',
    bank_country: 'belgium',
    countrycode: 'BE',
    transfer_type: 'sepa',
    recipient_kyc: {
      type: 'pasport',
      number: 'B50023989',
      issuedCountryCode: 'NG',
      issuedBy: 'Ministry of Interior',
      issuedDate: '2020-01-28',
      expirationDate: '2030-01-27',
      birthDate: '1989-10-24'
    }
  })
};

fetch('https://flickopenapi.co/merchant/save-beneficiary-eu', 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://flickopenapi.co/merchant/save-beneficiary-eu",
  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([
    'iban' => '044444PPE4044',
    'beneficiary_name' => 'Kingsley',
    'is_individual' => true,
    'recipient_firstname' => 'Kingsley',
    'recipient_lastname' => 'Kingsley',
    'beneficiary_country' => 'united kingdom',
    'bank_name' => 'wise',
    'swift_code' => 'EB1XXRRWQ',
    'is_domiciliary' => true,
    'bank_address_1' => '2B Road Front Brussels, Belgium',
    'bank_city' => ' Brussels',
    'bank_state' => ' Brussels',
    'bank_country' => 'belgium',
    'countrycode' => 'BE',
    'transfer_type' => 'sepa',
    'recipient_kyc' => [
        'type' => 'pasport',
        'number' => 'B50023989',
        'issuedCountryCode' => 'NG',
        'issuedBy' => 'Ministry of Interior',
        'issuedDate' => '2020-01-28',
        'expirationDate' => '2030-01-27',
        'birthDate' => '1989-10-24'
    ]
  ]),
  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://flickopenapi.co/merchant/save-beneficiary-eu"

	payload := strings.NewReader("{\n  \"iban\": \"044444PPE4044\",\n  \"beneficiary_name\": \"Kingsley\",\n  \"is_individual\": true,\n  \"recipient_firstname\": \"Kingsley\",\n  \"recipient_lastname\": \"Kingsley\",\n  \"beneficiary_country\": \"united kingdom\",\n  \"bank_name\": \"wise\",\n  \"swift_code\": \"EB1XXRRWQ\",\n  \"is_domiciliary\": true,\n  \"bank_address_1\": \"2B Road Front Brussels, Belgium\",\n  \"bank_city\": \" Brussels\",\n  \"bank_state\": \" Brussels\",\n  \"bank_country\": \"belgium\",\n  \"countrycode\": \"BE\",\n  \"transfer_type\": \"sepa\",\n  \"recipient_kyc\": {\n    \"type\": \"pasport\",\n    \"number\": \"B50023989\",\n    \"issuedCountryCode\": \"NG\",\n    \"issuedBy\": \"Ministry of Interior\",\n    \"issuedDate\": \"2020-01-28\",\n    \"expirationDate\": \"2030-01-27\",\n    \"birthDate\": \"1989-10-24\"\n  }\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://flickopenapi.co/merchant/save-beneficiary-eu")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"iban\": \"044444PPE4044\",\n  \"beneficiary_name\": \"Kingsley\",\n  \"is_individual\": true,\n  \"recipient_firstname\": \"Kingsley\",\n  \"recipient_lastname\": \"Kingsley\",\n  \"beneficiary_country\": \"united kingdom\",\n  \"bank_name\": \"wise\",\n  \"swift_code\": \"EB1XXRRWQ\",\n  \"is_domiciliary\": true,\n  \"bank_address_1\": \"2B Road Front Brussels, Belgium\",\n  \"bank_city\": \" Brussels\",\n  \"bank_state\": \" Brussels\",\n  \"bank_country\": \"belgium\",\n  \"countrycode\": \"BE\",\n  \"transfer_type\": \"sepa\",\n  \"recipient_kyc\": {\n    \"type\": \"pasport\",\n    \"number\": \"B50023989\",\n    \"issuedCountryCode\": \"NG\",\n    \"issuedBy\": \"Ministry of Interior\",\n    \"issuedDate\": \"2020-01-28\",\n    \"expirationDate\": \"2030-01-27\",\n    \"birthDate\": \"1989-10-24\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://flickopenapi.co/merchant/save-beneficiary-eu")

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  \"iban\": \"044444PPE4044\",\n  \"beneficiary_name\": \"Kingsley\",\n  \"is_individual\": true,\n  \"recipient_firstname\": \"Kingsley\",\n  \"recipient_lastname\": \"Kingsley\",\n  \"beneficiary_country\": \"united kingdom\",\n  \"bank_name\": \"wise\",\n  \"swift_code\": \"EB1XXRRWQ\",\n  \"is_domiciliary\": true,\n  \"bank_address_1\": \"2B Road Front Brussels, Belgium\",\n  \"bank_city\": \" Brussels\",\n  \"bank_state\": \" Brussels\",\n  \"bank_country\": \"belgium\",\n  \"countrycode\": \"BE\",\n  \"transfer_type\": \"sepa\",\n  \"recipient_kyc\": {\n    \"type\": \"pasport\",\n    \"number\": \"B50023989\",\n    \"issuedCountryCode\": \"NG\",\n    \"issuedBy\": \"Ministry of Interior\",\n    \"issuedDate\": \"2020-01-28\",\n    \"expirationDate\": \"2030-01-27\",\n    \"birthDate\": \"1989-10-24\"\n  }\n}"

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

{
  "message": "Beneficiary was saved successfully",
  "status": "200",
  "data": {
    "beneficiary_id": "ldodjjfni"
  }
}