Building a v4 hook? Four house hooks already earn on every swap: volatility fee, anti-snipe, agent rebate and weekend gap guard.Read the protocol.Building a v4 hook? Four house hooks already earn on every swap: volatility fee, anti-snipe, agent rebate and weekend gap guard.Read the protocol.
Live swaps

Every pool running a hook stack, the liquidity behind it and every royalty it pays.

Create a pool

Stack up to five v4 hooks in a new v4 pool, in one transaction.

Build a v4 hook

Compile your hook, deploy it from your wallet and list it.

Storefronts

List your v4 hook, set its royalty and stake $V4M behind it.

Docs
SDK
MCP server
Simulator over x402
Formulas and parameters
Timelock
Dev log
Royalties
Build a v4 hook guide
Hooks and storefronts
Pons coins
X

Terms of use

Last updated 19 October 2026

The service

v4 Marketplace is software: smart contracts on Robinhood Chain and an interface that reads them and prepares transactions for you to sign. We do not hold your funds, execute trades for you, or act as a broker, exchange, custodian or adviser.

Your responsibility

You sign every transaction yourself and are responsible for what it does. Swaps, liquidity, stakes and royalties carry risk, including the loss of everything committed. v4 hooks are written by independent authors; a stake and a challenge process exist, but they do not guarantee that a hook behaves as described or that losses are repaid in full.

$V4M

$V4M is used to stake behind v4 hooks and is burned by the protocol's rules. Nothing on this site is investment, legal or tax advice, or an offer of securities. You are responsible for complying with the laws that apply to you.

Tokenized stocks and third parties

v4 Marketplace is not affiliated with, endorsed by or sponsored by Uniswap Labs, Chainlink, Pons, Robinhood, Tesla, NVIDIA, Invesco or any company named on the site. Names and marks belong to their owners and are used only to identify the assets and integrations involved. Stock tokens are issued by third parties under their own terms.

Availability

The interface is provided as is and may change or stop. The contracts keep running without it.

Prohibited use

Do not use v4 Marketplace to break the law, to launder funds, or from a jurisdiction where its use is prohibited, and do not attack the contracts or other users. Report vulnerabilities through our X account before disclosing them.

Liability

To the extent the law allows, we are not liable for indirect or consequential losses, or for losses caused by contracts, v4 hooks, oracles, chains or wallets we do not control.

Changes

We may update these terms by posting a new version here.