curl --request POST \
  --url https://rest.staging.nickel.com/bill/pay \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "payments": [
    {
      "billId": "<string>",
      "merchantPaymentMethodId": "<string>",
      "notificationEmails": [
        "<string>"
      ],
      "vendorId": "<string>",
      "vendorDeliveryMethodId": "<string>",
      "vendorPayoutMethodId": "<string>",
      "withdrawalDateEpochMillis": 123,
      "arrivalDateEpochMillis": 123,
      "vendorMemo": "<string>"
    }
  ],
  "idempotencyKey": "<string>"
}
'

import requests

url = "https://rest.staging.nickel.com/bill/pay"

payload = {
    "payments": [
        {
            "billId": "<string>",
            "merchantPaymentMethodId": "<string>",
            "notificationEmails": ["<string>"],
            "vendorId": "<string>",
            "vendorDeliveryMethodId": "<string>",
            "vendorPayoutMethodId": "<string>",
            "withdrawalDateEpochMillis": 123,
            "arrivalDateEpochMillis": 123,
            "vendorMemo": "<string>"
        }
    ],
    "idempotencyKey": "<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({
    payments: [
      {
        billId: '<string>',
        merchantPaymentMethodId: '<string>',
        notificationEmails: ['<string>'],
        vendorId: '<string>',
        vendorDeliveryMethodId: '<string>',
        vendorPayoutMethodId: '<string>',
        withdrawalDateEpochMillis: 123,
        arrivalDateEpochMillis: 123,
        vendorMemo: '<string>'
      }
    ],
    idempotencyKey: '<string>'
  })
};

fetch('https://rest.staging.nickel.com/bill/pay', 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://rest.staging.nickel.com/bill/pay",
  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([
    'payments' => [
        [
                'billId' => '<string>',
                'merchantPaymentMethodId' => '<string>',
                'notificationEmails' => [
                                '<string>'
                ],
                'vendorId' => '<string>',
                'vendorDeliveryMethodId' => '<string>',
                'vendorPayoutMethodId' => '<string>',
                'withdrawalDateEpochMillis' => 123,
                'arrivalDateEpochMillis' => 123,
                'vendorMemo' => '<string>'
        ]
    ],
    'idempotencyKey' => '<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://rest.staging.nickel.com/bill/pay"

	payload := strings.NewReader("{\n  \"payments\": [\n    {\n      \"billId\": \"<string>\",\n      \"merchantPaymentMethodId\": \"<string>\",\n      \"notificationEmails\": [\n        \"<string>\"\n      ],\n      \"vendorId\": \"<string>\",\n      \"vendorDeliveryMethodId\": \"<string>\",\n      \"vendorPayoutMethodId\": \"<string>\",\n      \"withdrawalDateEpochMillis\": 123,\n      \"arrivalDateEpochMillis\": 123,\n      \"vendorMemo\": \"<string>\"\n    }\n  ],\n  \"idempotencyKey\": \"<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://rest.staging.nickel.com/bill/pay")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"payments\": [\n    {\n      \"billId\": \"<string>\",\n      \"merchantPaymentMethodId\": \"<string>\",\n      \"notificationEmails\": [\n        \"<string>\"\n      ],\n      \"vendorId\": \"<string>\",\n      \"vendorDeliveryMethodId\": \"<string>\",\n      \"vendorPayoutMethodId\": \"<string>\",\n      \"withdrawalDateEpochMillis\": 123,\n      \"arrivalDateEpochMillis\": 123,\n      \"vendorMemo\": \"<string>\"\n    }\n  ],\n  \"idempotencyKey\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://rest.staging.nickel.com/bill/pay")

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  \"payments\": [\n    {\n      \"billId\": \"<string>\",\n      \"merchantPaymentMethodId\": \"<string>\",\n      \"notificationEmails\": [\n        \"<string>\"\n      ],\n      \"vendorId\": \"<string>\",\n      \"vendorDeliveryMethodId\": \"<string>\",\n      \"vendorPayoutMethodId\": \"<string>\",\n      \"withdrawalDateEpochMillis\": 123,\n      \"arrivalDateEpochMillis\": 123,\n      \"vendorMemo\": \"<string>\"\n    }\n  ],\n  \"idempotencyKey\": \"<string>\"\n}"

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

{
  "billPayments": [
    {
      "id": "<string>",
      "status": "<string>",
      "amountInCents": 123,
      "createdAt": 123,
      "vendorDeliveryMethodId": "<string>",
      "vendorPayoutMethodId": "<string>",
      "billPayableId": "<string>"
    }
  ],
  "billErrors": [
    {
      "billId": "<string>",
      "error": "<string>"
    }
  ],
  "scheduled": [
    {
      "billId": "<string>",
      "withdrawalDate": "<string>"
    }
  ]
}

{
  "error": "<string>",
  "code": "<string>"
}

{
  "error": "The logged in user is not allowed to perform that action."
}

{
  "error": "<string>",
  "code": "<string>"
}

{
  "error": "<string>",
  "code": "<string>"
}

{
  "error": "<string>",
  "code": "<string>"
}