Create Withdrawal Intent

curl --request POST \
  --url https://api.onsi.com/v1/pay/withdrawals/intent \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "memberId": "mem_<id>",
  "amount": {
    "amount": 1050,
    "currency": "GBP"
  }
}
'

import requests

url = "https://api.onsi.com/v1/pay/withdrawals/intent"

payload = {
    "memberId": "mem_<id>",
    "amount": {
        "amount": 1050,
        "currency": "GBP"
    }
}
headers = {
    "x-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-api-key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({memberId: 'mem_<id>', amount: {amount: 1050, currency: 'GBP'}})
};

fetch('https://api.onsi.com/v1/pay/withdrawals/intent', 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.onsi.com/v1/pay/withdrawals/intent",
  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([
    'memberId' => 'mem_<id>',
    'amount' => [
        'amount' => 1050,
        'currency' => 'GBP'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-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.onsi.com/v1/pay/withdrawals/intent"

	payload := strings.NewReader("{\n  \"memberId\": \"mem_<id>\",\n  \"amount\": {\n    \"amount\": 1050,\n    \"currency\": \"GBP\"\n  }\n}")

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

	req.Header.Add("x-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.onsi.com/v1/pay/withdrawals/intent")
  .header("x-api-key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"memberId\": \"mem_<id>\",\n  \"amount\": {\n    \"amount\": 1050,\n    \"currency\": \"GBP\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.onsi.com/v1/pay/withdrawals/intent")

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

request = Net::HTTP::Post.new(url)
request["x-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"memberId\": \"mem_<id>\",\n  \"amount\": {\n    \"amount\": 1050,\n    \"currency\": \"GBP\"\n  }\n}"

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

{
  "withdrawalIntentId": "wi_<id>",
  "netAmount": {
    "currency": "GBP",
    "amount": 950
  },
  "fee": {
    "currency": "GBP",
    "amount": 50
  },
  "accountDetails": {
    "accountHolder": "John Smith",
    "sortCode": "123456",
    "accountNumber": "12345678"
  },
  "bankAccount": {
    "lastFour": "5678"
  }
}