curl --request POST \
  --url https://api.withorb.com/v1/customers/external_customer_id/{external_customer_id}/credits/top_ups \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "currency": "<string>",
  "threshold": "<string>",
  "amount": "<string>",
  "per_unit_cost_basis": "<string>",
  "invoice_settings": {
    "auto_collection": true,
    "net_terms": 123,
    "memo": "<string>",
    "require_successful_payment": false
  },
  "expires_after": 123,
  "active_from": "2023-11-07T05:31:56Z"
}
'

import requests

url = "https://api.withorb.com/v1/customers/external_customer_id/{external_customer_id}/credits/top_ups"

payload = {
    "currency": "<string>",
    "threshold": "<string>",
    "amount": "<string>",
    "per_unit_cost_basis": "<string>",
    "invoice_settings": {
        "auto_collection": True,
        "net_terms": 123,
        "memo": "<string>",
        "require_successful_payment": False
    },
    "expires_after": 123,
    "active_from": "2023-11-07T05:31:56Z"
}
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({
    currency: '<string>',
    threshold: '<string>',
    amount: '<string>',
    per_unit_cost_basis: '<string>',
    invoice_settings: {
      auto_collection: true,
      net_terms: 123,
      memo: '<string>',
      require_successful_payment: false
    },
    expires_after: 123,
    active_from: '2023-11-07T05:31:56Z'
  })
};

fetch('https://api.withorb.com/v1/customers/external_customer_id/{external_customer_id}/credits/top_ups', 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.withorb.com/v1/customers/external_customer_id/{external_customer_id}/credits/top_ups",
  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([
    'currency' => '<string>',
    'threshold' => '<string>',
    'amount' => '<string>',
    'per_unit_cost_basis' => '<string>',
    'invoice_settings' => [
        'auto_collection' => true,
        'net_terms' => 123,
        'memo' => '<string>',
        'require_successful_payment' => false
    ],
    'expires_after' => 123,
    'active_from' => '2023-11-07T05:31:56Z'
  ]),
  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.withorb.com/v1/customers/external_customer_id/{external_customer_id}/credits/top_ups"

	payload := strings.NewReader("{\n  \"currency\": \"<string>\",\n  \"threshold\": \"<string>\",\n  \"amount\": \"<string>\",\n  \"per_unit_cost_basis\": \"<string>\",\n  \"invoice_settings\": {\n    \"auto_collection\": true,\n    \"net_terms\": 123,\n    \"memo\": \"<string>\",\n    \"require_successful_payment\": false\n  },\n  \"expires_after\": 123,\n  \"active_from\": \"2023-11-07T05:31:56Z\"\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.withorb.com/v1/customers/external_customer_id/{external_customer_id}/credits/top_ups")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"currency\": \"<string>\",\n  \"threshold\": \"<string>\",\n  \"amount\": \"<string>\",\n  \"per_unit_cost_basis\": \"<string>\",\n  \"invoice_settings\": {\n    \"auto_collection\": true,\n    \"net_terms\": 123,\n    \"memo\": \"<string>\",\n    \"require_successful_payment\": false\n  },\n  \"expires_after\": 123,\n  \"active_from\": \"2023-11-07T05:31:56Z\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.withorb.com/v1/customers/external_customer_id/{external_customer_id}/credits/top_ups")

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  \"currency\": \"<string>\",\n  \"threshold\": \"<string>\",\n  \"amount\": \"<string>\",\n  \"per_unit_cost_basis\": \"<string>\",\n  \"invoice_settings\": {\n    \"auto_collection\": true,\n    \"net_terms\": 123,\n    \"memo\": \"<string>\",\n    \"require_successful_payment\": false\n  },\n  \"expires_after\": 123,\n  \"active_from\": \"2023-11-07T05:31:56Z\"\n}"

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

{
  "id": "<string>",
  "currency": "<string>",
  "threshold": "<string>",
  "amount": "<string>",
  "per_unit_cost_basis": "<string>",
  "invoice_settings": {
    "auto_collection": true,
    "net_terms": 123,
    "memo": "<string>",
    "require_successful_payment": false
  },
  "expires_after": 123,
  "expires_after_unit": "day"
}

{
  "type": "https://docs.withorb.com/reference/error-responses#400-constraint-violation",
  "status": 400,
  "detail": "<string>",
  "title": "<string>"
}

{
  "type": "https://docs.withorb.com/reference/error-responses#401-authentication-error",
  "status": 401,
  "detail": "<string>",
  "title": "<string>"
}

{
  "type": "https://docs.withorb.com/reference/error-responses#404-feature-not-available",
  "status": 400,
  "detail": "<string>",
  "title": "<string>"
}

{
  "type": "https://docs.withorb.com/reference/error-responses#409-resource-conflict",
  "status": 409,
  "detail": "<string>",
  "title": "<string>"
}

{
  "type": "https://docs.withorb.com/reference/error-responses#413-request-too-large",
  "status": 413,
  "detail": "<string>",
  "title": "<string>"
}

{
  "type": "https://docs.withorb.com/reference/error-responses#429-too-many-requests",
  "status": 429,
  "detail": "<string>",
  "title": "<string>"
}

{
  "type": "https://docs.withorb.com/reference/error-responses#500-internal-server-error",
  "status": 123,
  "detail": "<string>",
  "title": "<string>"
}