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How to Add a Pay-With-Crypto Button to Any Website

No store software, no plugin, no developer. Payment links turn a single URL into a working crypto checkout you can put behind a button, in an email, or in a DM. Here's how to set one up.

CryptoPayr Jun 10, 2026 3 min read

Not everyone selling online runs WooCommerce or WHMCS. Maybe you've got a one-page site, a link-in-bio, a Notion page, or you just want to invoice someone over email. You still want to get paid in crypto, and you really don't want to install anything to do it.

That's what payment links are for. A link is a single URL that opens a working checkout. Put it behind a button, paste it in a message, stick it in an email signature — wherever a link goes, a crypto checkout now goes.

Two kinds of link

You choose one when you create the link:

Each time someone opens the link it spins up a fresh transaction and sends them to the hosted checkout. One link handles any number of customers; you're not minting a new one per sale.

Setting one up

  1. In your dashboard, create a payment link. Pick fixed or open, set the amount and currency if it's fixed, and give it a title the customer will recognise on the checkout.
  2. Optionally pin a coin — say USDT — so the checkout skips the picker and goes straight to a payable address. Leave it unset and the customer chooses from 30+ coins themselves.
  3. If you want to be told when it's paid, add a success URL to send the customer to afterwards and a webhook URL to notify your own system.
  4. Save, copy the link, and you're live.

Turning the link into a button

If you can edit your site's HTML, a button is one line:

<a href="https://cryptopayr.com/link/your-slug">Pay with crypto</a>

On a no-code builder — Carrd, Webflow, Notion, an email signature — just paste the link wherever links live. There's nothing to embed and no script to load.

When this is the right tool

Reach for a payment link when you don't have a cart, when the sale happens in a conversation rather than a checkout, or when you need to get paid today and don't have time to wire up a full integration. When you outgrow it and want crypto baked into a real store, the plugins and the API are waiting. Most people end up using both.

Start accepting crypto today

Open a free CryptoPayr account and take your first crypto payment the same day.

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