Swap widget
Put a no-KYC swap form on your own site
Paste one snippet and your visitors can swap 2,600+ assets without leaving your page. No API key, no backend and no account. The widget loads from www.altoswap.com and sets no tracking cookies.
Copy the code
Paste it where the widget should appear. It is responsive and works on any site that allows iframes.
<iframe src="https://www.altoswap.com/embed" title="Swap crypto without KYC" width="100%" height="640" style="border:0;max-width:480px" loading="lazy"></iframe>
<p><a href="https://www.altoswap.com/" rel="nofollow noopener" target="_blank">No-KYC crypto swaps by AltoSwap</a></p><iframe src="https://www.altoswap.com/embed?from=usdt&to=btc" title="Swap crypto without KYC" width="100%" height="640" style="border:0;max-width:480px" loading="lazy"></iframe>
<p><a href="https://www.altoswap.com/" rel="nofollow noopener" target="_blank">No-KYC crypto swaps by AltoSwap</a></p>Options
| Parameter | Sets | Examples |
|---|---|---|
| from | Coin the visitor sends | btc, eth, usdt, usdt-erc20, sol |
| to | Coin the visitor receives | xmr, btc, usdc, ltc |
Values are the asset names used in our page addresses, for example the "btc" and "xmr" in /swap/btc-to-xmr. Visitors can still pick any other coin inside the widget.
Live preview
See the widget exactly as it will appear on your site, with live rates.
Who uses it
Wallets and tools
Let users change coins without leaving your app or handing them to a third-party sign-up flow.
Blogs and guides
Put a working BTC to XMR form next to the article that explains it, preset to the right pair.
Communities
Give a forum, wiki or project site a swap box for its own coin against the majors.
Good to know
- What your visitors see
- The swap form, live rates from 20+ exchanges and the KYC rating of each offer. After they create a swap, the status page opens in a new tab.
- What it loads
- One iframe from www.altoswap.com. No scripts run on your page, and no tracking cookies are set.
- The link under the widget
- It carries rel="nofollow", as search engines expect for links inside embeds. Keep it or style it as you like.
- Cost
- Free. Swap costs are inside the quoted rate, exactly as on the main site.