curl --request POST \
  --url https://rest.staging.nickel.com/customer/{customerId}/uploadACHDebitAuthorizationPdf \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "routingNumber": "<string>",
  "accountNumber": "<string>",
  "fileId": "<string>",
  "memo": "<string>",
  "transactionLimitCents": 123,
  "expirationDate": "2023-12-25"
}
'

import requests

url = "https://rest.staging.nickel.com/customer/{customerId}/uploadACHDebitAuthorizationPdf"

payload = {
    "routingNumber": "<string>",
    "accountNumber": "<string>",
    "fileId": "<string>",
    "memo": "<string>",
    "transactionLimitCents": 123,
    "expirationDate": "2023-12-25"
}
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({
    routingNumber: '<string>',
    accountNumber: '<string>',
    fileId: '<string>',
    memo: '<string>',
    transactionLimitCents: 123,
    expirationDate: '2023-12-25'
  })
};

fetch('https://rest.staging.nickel.com/customer/{customerId}/uploadACHDebitAuthorizationPdf', 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/customer/{customerId}/uploadACHDebitAuthorizationPdf",
  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([
    'routingNumber' => '<string>',
    'accountNumber' => '<string>',
    'fileId' => '<string>',
    'memo' => '<string>',
    'transactionLimitCents' => 123,
    'expirationDate' => '2023-12-25'
  ]),
  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/customer/{customerId}/uploadACHDebitAuthorizationPdf"

	payload := strings.NewReader("{\n  \"routingNumber\": \"<string>\",\n  \"accountNumber\": \"<string>\",\n  \"fileId\": \"<string>\",\n  \"memo\": \"<string>\",\n  \"transactionLimitCents\": 123,\n  \"expirationDate\": \"2023-12-25\"\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/customer/{customerId}/uploadACHDebitAuthorizationPdf")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"routingNumber\": \"<string>\",\n  \"accountNumber\": \"<string>\",\n  \"fileId\": \"<string>\",\n  \"memo\": \"<string>\",\n  \"transactionLimitCents\": 123,\n  \"expirationDate\": \"2023-12-25\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://rest.staging.nickel.com/customer/{customerId}/uploadACHDebitAuthorizationPdf")

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  \"routingNumber\": \"<string>\",\n  \"accountNumber\": \"<string>\",\n  \"fileId\": \"<string>\",\n  \"memo\": \"<string>\",\n  \"transactionLimitCents\": 123,\n  \"expirationDate\": \"2023-12-25\"\n}"

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

{
  "id": "<string>",
  "customerId": "<string>",
  "paymentMethod": {
    "id": "<string>",
    "type": "ACH",
    "achDetails": {
      "bankName": "JP Morgan Chase",
      "routingNumber": "<string>",
      "accountNumberLastFour": "<string>"
    },
    "cardDetails": {
      "brand": "visa",
      "last4": "<string>",
      "holderName": "<string>",
      "expMonth": "2",
      "expYear": "2030"
    },
    "billingDetails": {
      "name": "<string>",
      "companyName": "<string>",
      "street": "<string>",
      "city": "<string>",
      "state": "<string>",
      "zip": "<string>",
      "email": "<string>"
    }
  },
  "transactionLimitInCents": 123,
  "expiresAt": 123,
  "active": true,
  "url": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}