const session = await afriex.checkout.createSession({
  amount: 500000,
  currency: "NGN",
  merchantReference: "order-2026-05-12-001",
  redirectUrl: "https://yourapp.com/checkout/return",
  customer: {
    name: "John Doe",
    email: "john@example.com",
    phone: "+2348192837465",
    countryCode: "NG",
  },
  // Send the same list everywhere; unsupported ones are dropped
  channels: ["VIRTUAL_BANK_ACCOUNT", "MOBILE_MONEY", "CARD"],
  metadata: { orderId: "order-456", cartId: "cart-123" },
});

// Keep session.checkoutId to match the CHECKOUT_SESSION.CREATED webhook
console.log(session.checkoutId);
// Redirect customer to session.checkoutUrl
console.log(session.checkoutUrl);
// What the payer will be shown, e.g. ["VIRTUAL_BANK_ACCOUNT", "CARD"]
console.log(session.channels);

curl --request POST \
  --url https://sandbox.api.afriex.com/api/v1/checkout-session \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "amount": 500000,
  "currency": "NGN",
  "merchantReference": "order-2026-05-12-001",
  "redirectUrl": "https://merchant.example.com/checkout/return",
  "customer": {
    "name": "John Doe",
    "email": "john.doe@example.com",
    "phone": "+2348192837465",
    "countryCode": "NG"
  },
  "channels": [
    "VIRTUAL_BANK_ACCOUNT",
    "MOBILE_MONEY",
    "CARD"
  ]
}
'

import requests

url = "https://sandbox.api.afriex.com/api/v1/checkout-session"

payload = {
    "amount": 500000,
    "currency": "NGN",
    "merchantReference": "order-2026-05-12-001",
    "redirectUrl": "https://merchant.example.com/checkout/return",
    "customer": {
        "name": "John Doe",
        "email": "john.doe@example.com",
        "phone": "+2348192837465",
        "countryCode": "NG"
    },
    "channels": ["VIRTUAL_BANK_ACCOUNT", "MOBILE_MONEY", "CARD"]
}
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({
    amount: 500000,
    currency: 'NGN',
    merchantReference: 'order-2026-05-12-001',
    redirectUrl: 'https://merchant.example.com/checkout/return',
    customer: {
      name: 'John Doe',
      email: 'john.doe@example.com',
      phone: '+2348192837465',
      countryCode: 'NG'
    },
    channels: ['VIRTUAL_BANK_ACCOUNT', 'MOBILE_MONEY', 'CARD']
  })
};

fetch('https://sandbox.api.afriex.com/api/v1/checkout-session', 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://sandbox.api.afriex.com/api/v1/checkout-session",
  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([
    'amount' => 500000,
    'currency' => 'NGN',
    'merchantReference' => 'order-2026-05-12-001',
    'redirectUrl' => 'https://merchant.example.com/checkout/return',
    'customer' => [
        'name' => 'John Doe',
        'email' => 'john.doe@example.com',
        'phone' => '+2348192837465',
        'countryCode' => 'NG'
    ],
    'channels' => [
        'VIRTUAL_BANK_ACCOUNT',
        'MOBILE_MONEY',
        'CARD'
    ]
  ]),
  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://sandbox.api.afriex.com/api/v1/checkout-session"

	payload := strings.NewReader("{\n  \"amount\": 500000,\n  \"currency\": \"NGN\",\n  \"merchantReference\": \"order-2026-05-12-001\",\n  \"redirectUrl\": \"https://merchant.example.com/checkout/return\",\n  \"customer\": {\n    \"name\": \"John Doe\",\n    \"email\": \"john.doe@example.com\",\n    \"phone\": \"+2348192837465\",\n    \"countryCode\": \"NG\"\n  },\n  \"channels\": [\n    \"VIRTUAL_BANK_ACCOUNT\",\n    \"MOBILE_MONEY\",\n    \"CARD\"\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://sandbox.api.afriex.com/api/v1/checkout-session")
  .header("x-api-key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"amount\": 500000,\n  \"currency\": \"NGN\",\n  \"merchantReference\": \"order-2026-05-12-001\",\n  \"redirectUrl\": \"https://merchant.example.com/checkout/return\",\n  \"customer\": {\n    \"name\": \"John Doe\",\n    \"email\": \"john.doe@example.com\",\n    \"phone\": \"+2348192837465\",\n    \"countryCode\": \"NG\"\n  },\n  \"channels\": [\n    \"VIRTUAL_BANK_ACCOUNT\",\n    \"MOBILE_MONEY\",\n    \"CARD\"\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://sandbox.api.afriex.com/api/v1/checkout-session")

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  \"amount\": 500000,\n  \"currency\": \"NGN\",\n  \"merchantReference\": \"order-2026-05-12-001\",\n  \"redirectUrl\": \"https://merchant.example.com/checkout/return\",\n  \"customer\": {\n    \"name\": \"John Doe\",\n    \"email\": \"john.doe@example.com\",\n    \"phone\": \"+2348192837465\",\n    \"countryCode\": \"NG\"\n  },\n  \"channels\": [\n    \"VIRTUAL_BANK_ACCOUNT\",\n    \"MOBILE_MONEY\",\n    \"CARD\"\n  ]\n}"

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