curl --request POST \
  --url https://api.prod.finverse.net/mandates/auth \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "ciphertext": "<string>",
  "envelope_encryption_key": "<string>",
  "initialization_vector": "<string>",
  "key_id": "<string>",
  "message_authentication_code": "<string>"
}
'

import requests

url = "https://api.prod.finverse.net/mandates/auth"

payload = {
    "ciphertext": "<string>",
    "envelope_encryption_key": "<string>",
    "initialization_vector": "<string>",
    "key_id": "<string>",
    "message_authentication_code": "<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({
    ciphertext: '<string>',
    envelope_encryption_key: '<string>',
    initialization_vector: '<string>',
    key_id: '<string>',
    message_authentication_code: '<string>'
  })
};

fetch('https://api.prod.finverse.net/mandates/auth', 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.prod.finverse.net/mandates/auth",
  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([
    'ciphertext' => '<string>',
    'envelope_encryption_key' => '<string>',
    'initialization_vector' => '<string>',
    'key_id' => '<string>',
    'message_authentication_code' => '<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.prod.finverse.net/mandates/auth"

	payload := strings.NewReader("{\n  \"ciphertext\": \"<string>\",\n  \"envelope_encryption_key\": \"<string>\",\n  \"initialization_vector\": \"<string>\",\n  \"key_id\": \"<string>\",\n  \"message_authentication_code\": \"<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.prod.finverse.net/mandates/auth")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"ciphertext\": \"<string>\",\n  \"envelope_encryption_key\": \"<string>\",\n  \"initialization_vector\": \"<string>\",\n  \"key_id\": \"<string>\",\n  \"message_authentication_code\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.prod.finverse.net/mandates/auth")

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  \"ciphertext\": \"<string>\",\n  \"envelope_encryption_key\": \"<string>\",\n  \"initialization_vector\": \"<string>\",\n  \"key_id\": \"<string>\",\n  \"message_authentication_code\": \"<string>\"\n}"

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

{
  "auth_checklist": [
    {
      "group_id": "<string>",
      "options": [
        {
          "name": "INSTITUTION_CREDENTIALS_LOGIN",
          "redirect_url": "<string>",
          "submitted_at": "2023-11-07T05:31:56Z",
          "submitted_by": "CUSTOMER_APP"
        }
      ],
      "required": "YES",
      "type": "ACCOUNT_IDENTIFICATION",
      "helper_text": "<string>"
    }
  ],
  "last_update": "2023-11-07T05:31:56Z",
  "mandate_id": "<string>",
  "mandate_status": "CREATED"
}

{
  "error": {
    "details": "<string>",
    "error_code": "CREDENTIALS_INVALID",
    "message": "<string>",
    "request_id": "<string>",
    "type": "LINKING_ERROR"
  }
}

{
  "error": {
    "details": "<string>",
    "error_code": "CREDENTIALS_INVALID",
    "message": "<string>",
    "request_id": "<string>",
    "type": "LINKING_ERROR"
  }
}

{
  "error": {
    "details": "<string>",
    "error_code": "CREDENTIALS_INVALID",
    "message": "<string>",
    "request_id": "<string>",
    "type": "LINKING_ERROR"
  }
}