B2BIntegration · Iframe widget

Embed the swap.

Drop the tknz swap widget into any web product with one line of HTML. The widget carries the same routing, fee, custody, and disclosure architecture as the standalone interface — every operating-boundary representation in our SEC compliance framework applies inside the iframe identically.

01 · IFRAME

Plain HTML embed

<iframe
  src="https://tknz.xyz/embed?from=USDC&fromChain=solana&to=SOL&toChain=solana"
  width="460"
  height="720"
  style="border: 0; border-radius: 16px;"
  allow="clipboard-write"
  title="tknz swap widget"
></iframe>

02 · REACT

React wrapper

export function TknzWidget({ from = "USDC", to = "SOL", chain = "solana" }) {
  const src = `https://tknz.xyz/embed?from=${from}&fromChain=${chain}&to=${to}&toChain=${chain}`;
  return (
    <iframe
      src={src}
      width="460"
      height="720"
      style={{ border: 0, borderRadius: 16 }}
      allow="clipboard-write"
      title="tknz swap widget"
    />
  );
}

03 · QUERY PARAMETERS

Preset the swap card

from	Token symbol for source side (e.g. USDC, SOL, ETH)
fromChain	Chain for source. "solana" or an EVM chainId (1, 8453, 42161, 10, 137, 56)
to	Token symbol for destination side
toChain	Chain for destination. Same format as fromChain

04 · WHAT THE EMBEDDER GETS

Full execution stack, zero custody

Solana swaps via DFlow with Jito-bundle protection
EVM swaps via Li.Fi across 6 chains and 42 bridges
Cross-VM (EVM ↔ Solana) via Mayan Swift in one signature
~600 verified Solana tokens via the Jupiter registry
Flat 0.15% interface fee, disclosed on every quote
End user signs in their own wallet — no custody transfer to embedder

05 · COMMERCIAL TERMS

Volume-tier licensing available

The default embed serves the same 0.15% economics as our standalone interface. For B2B partners (RIAs, neobanks, payments processors, treasury platforms) we offer revenue-share and white-label licensing terms. Contact us at partners@tknz.xyz.