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Private swaps across
100+ networks

Houdini Swap is a non-custodial, privacy-focused cross-chain swap aggregator.

On a public blockchain, every transaction is visible by default. Houdini gives users the confidentiality they'd expect from any financial service, so their activity stays their own.

Start a Private Swap
Houdini Swap

The thesis

As financial markets move on-chain, every transaction becomes public by default. Wallet balances, payment amounts, counterparties, and trading activity are all exposed to anyone watching.

Houdini makes privacy the option that was always missing, routing capital across Solana and the broader multi-chain landscape with no on-chain link between sender and receiver.

How it Works

For a private swap, Houdini routes the transaction through two separate exchange partners, using a random Layer 1 or Monero as the intermediary between them. Each partner only sees half the transaction, which breaks the direct on-chain link between the sending and receiving wallet so the two sides stay unconnected in public view.

All execution partners are vetted and run AML screening on every transaction. Houdini never takes custody of funds at any point in the process.

Who is it For

Users, wallets, DeFi apps, and institutions use Houdini to move assets privately across chains, whether that's a swap, a payment, or a treasury movement.

Individuals swap directly through the Houdini interface. Wallets and apps integrate through the API and widget.

Integrations

Houdini integrates with leading exchanges and self-custodial wallet providers across the ecosystem, including Jupiter and Solflare on Solana.

Start a Private Swap

Houdini is a non-custodial, privacy-focused cross-chain swap aggregator. It routes trades across exchanges and bridges 100+ blockchain networks without taking custody of user funds.

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