bb84 Payments for WooCommerce

Customers choose “Pay with bb84” at checkout, open the bb84 app from the thank-you page (or the order email)
and confirm the payment. The money goes straight to your bb84 name; the plugin never holds funds or keys.

• EUR orders are paid in EURC, USD orders in USDC (1:1). Other store currencies hide the method.
• Every order gets a unique purpose (e.g. Order-1042-K7QX). It travels on-chain with the payment, so the
  plugin can match it to the order and mark the order paid with the transaction hash.
• Every payment is a merchant payment: the bb84 app sends it as “Goods & Services”, with buyer protection
  for the customer and the bb84 platform fee deducted from the amount you receive.
• Works with the classic and the block checkout, and with HPOS.
• No API key, no account with us: the plugin only reads the public pages of your name on <name>.bb84.com.
• Optional “Pay with BB84” badge (off by default): enable it for the site footer in the settings or place it with
  the [bb84_badge] shortcode ([bb84_badge style="light"] for the light variant). The images ship with the plugin.

External services

This plugin connects to bb84.com, the public web service of the bb84 network operated by Hadamard Corporation
(the provider of this plugin). It is required for the plugin to work: payments are made in the bb84 app and can only be
seen on the bb84 network, so the plugin asks bb84.com whether an order has been paid. Every shop uses the pages of its own
bb84 name, https://<name>.bb84.com.

What is sent, and when:

• https://<name>.bb84.com/ – once, when you save your bb84 name in the settings, to check that the name is registered.
  Sent: your bb84 name (as part of the address).
• https://<name>.bb84.com/api/paid – for every open bb84 order, by WP-Cron every two minutes and every few seconds
  while the customer waits on the thank-you page, until the order is paid or cancelled. Sent: your bb84 name, the order
  amount, the currency (EURC or USDC) and the order’s payment purpose (e.g. Order-1042-K7QX). No customer name, email,
  address or IP address is sent; the request comes from your server.
• https://<name>.bb84.com/<amount>/<currency>/<purpose>?gs=1 – the hosted payment page. It is only opened by the
  customer’s browser when the customer clicks “Pay now with bb84” on the thank-you page or in the order email. Like any
  web page it receives the customer’s IP address and browser details.

The payment purpose is written on-chain together with the payment and is publicly visible, like every bb84 transaction.

• Terms of service: https://bb84.com/terms
• Privacy policy: https://bb84.com/privacy