02 / iCryptex CHECKOUT

No percentage fees. No chargebacks.

USDT payments for WordPress and WooCommerce.

Get API key Log in

Open @portmanto, tap "Open iCryptex", connect your xPub, then send /api_key.

iCryptex dashboard on the TRON Nile sandbox listing the latest USDT invoices with paid, underpaid and expired statuses

FROM INVOICE TO YOUR WALLET

One payment. Every step.

From your customer’s cart to your own wallet.

01
Choose USDT
The customer selects Pay with USDT in your store.
02
Create the invoice
The plugin creates an invoice for the order.
03
Show address & QR
The checkout presents the payment details.
04
Customer pays
The customer sends USDT on TRON.
05
Detect on-chain
iCryptex detects the transaction on the network.
06
Mark the order paid
The store updates the order automatically.
07
Sweep to your wallet
Funds move to your wallet. You control the keys.

PAYMENT STATES

A clear status. At every stage.

Awaiting → Detected → Paid

iCryptex checkout: awaiting payment with QR code, amount and timer — 01 / AWAITING
Awaiting payment
The customer sees the address, QR, amount and timer.

iCryptex checkout: payment detected, waiting for network confirmations — 02 / DETECTED
Payment detected
The transaction has been detected on TRON.

iCryptex checkout: payment received — 03 / PAID
Payment received
The payment is marked paid.

DROP-IN

Install the plugin

The WooCommerce plugin connects with your iCryptex API key. No code. Non-custodial: we never hold your keys and cannot move your funds.

FINAL SETTLEMENT

Nothing to reverse

An on-chain USDT payment cannot be charged back. Revenue you booked stays booked.

HOSTED PAGE

Checkout that converts

A clean payment page with address, QR and live confirmation status.

INTEGRATIONS

Built for WordPress and WooCommerce.

A ready-made WooCommerce plugin. Install it, paste your API key, and USDT appears at checkout.

WooCommerce

Plugin 0.1.1 · tested on WordPress 7.1 and WooCommerce 11.1

WordPress

Classic and block checkout · Self-updates with SHA-256 check

Custom stack? Use the REST API →

DESKTOP APP · MACOS · WINDOWS · LINUX · BETA BUILDS COMING SOON

Your keys. On your desktop. Never in our cloud.

Your store takes the order. The iCryptex Keyring desktop app is where you approve and sign every sweep to your wallet, with your private keys encrypted on your own computer.

macOS

Apple silicon & Intel

Windows

Windows 10 & 11

Linux

.deb · AppImage

iCryptex Keyring sign queue with USDT deposit addresses and the Confirm sweep panel showing the decoded transfer before signing

Keys stay on your machine

Private keys are generated and encrypted locally. They are never uploaded, synced or backed up to anyone's servers, including ours.

No cloud to breach

Cloud wallets are one leaked password away from an empty balance. Your private keys are never on our servers, so there is no key vault for an attacker to target.

You sign every sweep

Sweeps to your wallet are approved on your desktop. Nothing leaves your addresses without your signature.

From cart to confirmation

The customer picks USDT at checkout, pays to an address derived from your xPub, and the order flips to paid the moment the transfer confirms.

→Order status synced from webhooks

→Expiring invoices with exact amounts

→Classic and block checkout, HPOS ready

01 Awaiting payment
02 Payment detected
03 Paid

vs. hosted processors

iCryptex

CRYPTO PROCESSOR

CARD GATEWAY

Percentage fee

None

0.4 – 1.5%

2.9% + fixed

Custody of funds

You

Processor

Acquirer

Chargebacks

None

Yes

Who can move funds

Only you

Processor

Acquirer

High-risk verticals

Supported

Case by case

Usually declined

Questions

Which platforms are supported?

WooCommerce on WordPress at launch. Any other stack can use the API directly.

Does the customer need an iCryptex account?

No. They pay from any wallet or exchange that supports TRC-20 USDT.

What if the customer underpays?

The invoice stays open with the remaining balance shown, and your store is notified instead of auto-completing.

Can I show prices in fiat?

Yes. Prices in USD, EUR, RUB, INR or BRL convert to USDT at a rate locked for 20 minutes. The Free plan covers up to 3 fiat currencies per period.

CHECKOUT PLAN

$49 / month

Branding, CSV export and email receipts. A flat monthly plan, not a percentage of your revenue.

✓WooCommerce plugin with self-updates

✓Payment page branding

✓CSV export and email receipts

✓Sandbox on the TRON Nile testnet

Compare all plans

Stop paying for every sale.

Install the plugin and test USDT payments on TRON Nile today.

Get API key Log in

Open @portmanto, tap "Open iCryptex", connect your xPub, then send /api_key.

No percentage fees. No chargebacks.

One payment. Every step.

Choose USDT

Create the invoice

Show address & QR

Customer pays

Detect on-chain

Mark the order paid

Sweep to your wallet

A clear status. At every stage.

Awaiting payment

Payment detected

Payment received