Стройте свою страницу оплаты

import os

from paymos import Paymos

paymos = Paymos(
    api_key=os.environ["PAYMOS_API_KEY"],
    api_secret=os.environ["PAYMOS_API_SECRET"],
)
invoice = paymos.invoices.create(
    project_id="prj_xxxxxxxxxxxx",
    amount="100.00",
    currency="USD",
    external_order_id="order-123",
    client_id="customer-456",
)

print(invoice["invoice_id"], invoice["payment_url"])

<?php
use Paymos\Client;
use Paymos\ClientConfig;
use Paymos\IdempotencyKey;

$paymos = new Client(new ClientConfig(
    getenv('PAYMOS_API_KEY'),
    getenv('PAYMOS_API_SECRET')
));
$invoice = $paymos->invoices()->create(array(
    'project_id' => 'prj_xxxxxxxxxxxx',
    'amount' => '100.00',
    'currency' => 'USD',
    'external_order_id' => IdempotencyKey::externalOrderId('order'),
    'client_id' => 'customer-456',
));

echo $invoice['invoice_id'] . ' ' . $invoice['payment_url'];

package main

import (
	"context"
	"fmt"
	"os"

	paymos "github.com/Paymos-labs/go-sdk/v2"
)

func main() {
	client, err := paymos.NewClient(os.Getenv("PAYMOS_API_KEY"), os.Getenv("PAYMOS_API_SECRET"))
	if err != nil {
		panic(err)
	}
	invoice, err := client.Invoices.Create(context.Background(), paymos.CreateInvoiceParams{
		ProjectID:       "prj_xxxxxxxxxxxx",
		Amount:          "100.00",
		Currency:        "USD",
		ExternalOrderID: "order-123",
		ClientID:        stringPointer("customer-456"),
	})
	if err != nil {
		panic(err)
	}
	fmt.Println(invoice.InvoiceID, invoice.PaymentURL)
}

func stringPointer(value string) *string { return &value }

using Paymos;

using var paymos = new PaymosClient(
    Environment.GetEnvironmentVariable("PAYMOS_API_KEY")!,
    Environment.GetEnvironmentVariable("PAYMOS_API_SECRET")!);

var invoice = await paymos.Invoices.CreateAsync(new CreateInvoiceRequest(
    ProjectId: "prj_xxxxxxxxxxxx",
    Amount: "100.00",
    Currency: "USD",
    ExternalOrderId: "order-123",
    ClientId: "customer-456"));

Console.WriteLine($"{invoice.InvoiceId} {invoice.PaymentUrl}");

import io.paymos.CreateInvoiceRequest;
import io.paymos.Invoice;
import io.paymos.PaymosClient;

PaymosClient paymos = new PaymosClient(
    System.getenv("PAYMOS_API_KEY"),
    System.getenv("PAYMOS_API_SECRET"));

Invoice invoice = paymos.invoices.create(
    CreateInvoiceRequest.builder()
        .projectId("prj_xxxxxxxxxxxx")
        .amount("100.00")
        .currency("USD")
        .externalOrderId("order-123")
        .clientId("customer-456")
        .build());

System.out.println(invoice.invoiceId() + " " + invoice.paymentUrl());

require 'paymos'

paymos = Paymos::Client.new(
  api_key: ENV.fetch('PAYMOS_API_KEY'),
  api_secret: ENV.fetch('PAYMOS_API_SECRET')
)
invoice = paymos.invoices.create(
  project_id: 'prj_xxxxxxxxxxxx',
  amount: '100.00',
  currency: 'USD',
  external_order_id: 'order-123',
  client_id: 'customer-456'
)

puts "#{invoice.invoice_id} #{invoice.payment_url}"

use paymos::{CreateInvoiceRequest, PaymosClient};

let paymos = PaymosClient::new(
    std::env::var("PAYMOS_API_KEY")?,
    std::env::var("PAYMOS_API_SECRET")?,
)?;
let invoice = paymos
    .invoices()
    .create(&CreateInvoiceRequest {
        project_id: "prj_xxxxxxxxxxxx".to_owned(),
        amount: "100.00".to_owned(),
        currency: "USD".to_owned(),
        external_order_id: "order-123".to_owned(),
        network: None,
        allow_multiple_payments: None,
        customer_fee_percent: None,
        client_id: Some("customer-456".to_owned()),
    })
    .await?;

println!("{} {}", invoice.invoice_id, invoice.payment_url);