Custom checkout and invoice constructor

Get paid without writing code: build a checkout page in your colours, issue invoices and payment links from the dashboard or the API, and let customers pay in any of 300+ coins on the network they prefer. Every invoice has its own address, so reconciliation is automatic.

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Custom checkout and invoice constructor

Who it is for

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Online stores

A hosted checkout your customers reach from the cart, styled to your store, with the coins and networks you enable.

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B2B and services

Send an invoice link by email or chat, in any currency, with a due date and the amount locked at your quote.

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Marketplaces and platforms

Generate payment links programmatically for each order or seller through the API.

How it works

The checkout constructor and invoicing are available in every merchant dashboard under Payments. The API endpoints are documented for developers; plugins are installed from your store's admin.

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    Design the checkout once

    Logo, colours, wording and which coins and networks to show. Preview it live in the constructor.

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    Create an invoice or link

    From the dashboard in a few clicks, or from your system with one API call: amount, currency, order id, due date.

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    Customer pays from any wallet

    The page shows a dedicated address and QR for the chosen coin and network, with the fiat amount locked for the payment window.

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    Paid, reconciled, notified

    On confirmation the invoice is marked paid, matched to the order automatically and your server gets a webhook.

GatewayCrypto GatewayCrypto Custom checkout and invoice constructor

What you get

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Hosted checkout

Your branding, your coin list, redirect and cancel URLs, mobile-first layout.

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Invoices

Amount in fiat or crypto, due dates, partial payments, reminders, PDF and link.

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Payment links

One-off or reusable links for products, deposits or donations — no integration needed.

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Dedicated addresses

A unique deposit address per invoice on every network, so payments never need to be matched by hand.

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Automation

REST API and webhooks for creation, status and reconciliation; plugins for WooCommerce, Shopify and PrestaShop.

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24/7 live human support

Real people around the clock — for onboarding, integration questions and anything that happens in production. No ticket queues, no bots.

Auto conversion for deposits and withdrawals

Eliminate exposure to market volatility by automatically converting deposited and withdrawn coins into the chosen asset.

How it works

Advanced role and permission management

Advanced role management with fully customizable approval and signature rules — teams define who can do what, when, and under which conditions. Security flows that match internal policies, governance models, and risk frameworks.

How it works

Hassle-free reporting and transactions management

All the information and reporting tools in one place, with full control over transactions without the operational overhead.

How it works

Flexible fee management

Full control over who covers transaction fees, the business or its clients.

How it works

Learn more about crypto payments

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Frequently Asked Questions

Yes. Logo, colours, texts and which coins and networks appear are all configurable in the constructor, and you can preview the result before publishing.

Yes. When an invoice is priced in fiat, the crypto amount is locked for the payment window so the customer pays exactly what was quoted.

Partial payments can be enabled per invoice; the remaining balance stays open until it is settled or the invoice expires.

No. Checkout pages, invoices and payment links are created from the dashboard. The API is there when you want to automate.