What is StonkBrokers?

StonkBrokers is the DeFi suite and on chain incubator for stock tokens on Robinhood Chain mainnet, powered by the $STONKBROKER token. It runs the Stonk Exchange for trading Robinhood tokenized stocks, Smart LP volatility farming vaults for decentralized stock token market making, the Stonklauncher token launchpad with permanently locked liquidity, the Safety Deposit Box LP locker and token vesting desk, Clock In stock token distributions to the 4,444 StonkBroker NFTs and their 8,888 Stonk Interns, the Anvil NFT AMM, Interns desks for NFT liquidity, SOLO covered call vaults, and Leverage Machine, a permissionless options exchange on stock tokens powered by the STORMM engine. As an incubator it helps independent teams scale on Robinhood Chain with infrastructure and community distribution.

What is Robinhood Chain?

Robinhood Chain is Robinhood's Ethereum layer 2 network, an Arbitrum Orbit chain with chain ID 4663, roughly 100ms blocks, and ETH for gas. It hosts Robinhood tokenized stocks like GME, AAPL, NVDA, and TSLA as on chain ERC-20 tokens. StonkBrokers is the DeFi hub of Robinhood Chain: trade stock tokens on the Stonk Exchange, market make them with Smart LP, launch tokens on Stonklauncher, lock liquidity in the Safety Deposit Box, and trade NFTs on the Anvil AMM. Guide: https://stonkbrokers.io/robinhood-chain.

How do I add Robinhood Chain to MetaMask?

Add a custom network with network name Robinhood Chain, chain ID 4663, RPC URL https://rpc.mainnet.chain.robinhood.com, currency symbol ETH, and explorer https://brokertools.info. Connecting a wallet on stonkbrokers.io adds the network for you in one prompt, and email sign in works with no extension at all. Step by step: https://stonkbrokers.io/add-robinhood-chain-to-metamask.

How do I trade Robinhood tokenized stocks on chain?

Connect a Web3 wallet to Robinhood Chain (chain ID 4663) and open the Stonk Exchange at https://stonkbrokers.io/exchange. Swap ETH or any listed token into Robinhood stock tokens like GME, AAPL, NVDA, MSFT, and TSLA. Same chain swaps route through the Mancer aggregator for the best rate, the Stock Tokens desk routes through USDG pools, and the Bridge tab funds a Robinhood Chain wallet from Ethereum, Base, Arbitrum, or Solana via Relay. Email sign in is also supported, so no browser extension is required.

How do I launch a token on Robinhood Chain?

Open Stonklauncher at https://stonkbrokers.io/launcher, pick a launch mode (degen, degen hybrid, fair launch, or guaranteed bond anti snipe), set your name, ticker, and logo, and deploy in one flow. Liquidity locks permanently at bond, so no one, including the team, can pull it. Stonklauncher also runs launch lanes on Arbitrum One. Step by step guide: https://stonkbrokers.io/launch-a-token-on-robinhood-chain.

Is Smart Launch the same as Stonklauncher?

Yes. Stonklauncher is the launchpad on stonkbrokers.io at /launcher and on stonkbrokers.wtf. Smart Launch is the product name for the same pads. Liquidity locks permanently at bond in the Safety Deposit Box.

What is Smart LP volatility farming?

Smart LP is decentralized automated market making on Robinhood Chain stock tokens: immutable vaults on canonical Uniswap V3 pools that market make for you and compound real swap fees back into your position. Deposit a Robinhood stock token like NVDA, GME, TSLA, or AAPL (or USDG, ETH, or $STONKBROKER) into a single sided volatility farming, full range, or balanced band vault. No admin can touch deposits, withdrawals are always open, and the fleet spans over 170 vaults on Robinhood Chain plus vaults on Arbitrum One. Live desk: https://stonkbrokers.io/locker/smart-lp. Guide: https://stonkbrokers.io/stock-token-market-making.

How do I lock liquidity on Robinhood Chain?

Use the Safety Deposit Box at https://stonkbrokers.io/locker. It locks Uniswap V3 LP NFTs, native ETH Uniswap V4 positions, up. DEX concentrated and v2 LP, and plain ERC-20 token vesting behind a permanent lock, a hard cliff, or a linear unlock. You receive a transferable lock receipt NFT that keeps collecting swap fees, and no admin key can pull locked principal. Every Stonklauncher bond locks its liquidity here automatically. Guide: https://stonkbrokers.io/lock-liquidity-on-robinhood-chain.

What are StonkBroker NFTs and Clock In?

The 4,444 StonkBroker NFTs are the membership layer of the suite. Each broker owns an ERC-6551 token bound wallet, and activated brokers collect Clock In rounds: protocol fee ETH is swapped into the stock tokens each holder elects (a menu of Robinhood stocks plus $STONKBROKER and USDG) and delivered into the broker wallet. Brokers trade on the Anvil NFT AMM at https://stonkbrokers.io/marketplace and on OpenSea. Guide: https://stonkbrokers.io/clock-in.

What are Stonk Interns?

Stonk Interns are 8,888 companion NFTs, two for every StonkBroker, minted out of the parent broker's wallet on Robinhood Chain. Interns hold their own ERC-6551 wallet, carry live on chain traits (job title, activation tier, parent broker tier), earn a pay share of their parent broker's Clock In rounds, run their own intern Clock In, and operate the Interns desks NFT liquidity venue. Mint desk: https://stonkbrokers.io/marketplace?tab=interns. Whitepaper: https://stonkbrokers.io/docs/interns. Guide: https://stonkbrokers.io/stonk-interns.

Where can I buy $STONKBROKER?

$STONKBROKER (contract 0xe934e36A439C94017B64a3FecE66AF12099aBF50 on Robinhood Chain, chain ID 4663) trades on chain through the Stonk Exchange at https://stonkbrokers.io/exchange and the one tap Buy STONKBROKER desk on the home page, and on centralized exchanges Gate.io, MEXC, and LBank. The contract is a real token only on Robinhood Chain; never send funds to that address on any other network. Guide: https://stonkbrokers.io/buy-stonkbroker.

What is Leverage Machine and what are SOLO Vaults?

Leverage Machine is a permissionless options exchange on Robinhood stock tokens powered by the STORMM engine: deposit stock tokens or ETH like a Uniswap V4 position, earn LP fees plus option premiums, and every option position mints as a tradeable NFT with leverage and no liquidations. SOLO Vaults (Single serving Options LOckers) are the first step: European covered call vaults on $STONKBROKER settled in kind off the pool TWAP, with nothing ever market sold. Overview: https://stonkbrokers.io/stock-token-options.

Is StonkBrokers audited and open source?

Yes. Every protocol surface ships a Hashlock Certified audit report (Anvil AMM, Stonklauncher, Safety Deposit Box, Smart LP volatility farming, Stonk Interns, and more) available under https://stonkbrokers.io/docs, and the $STONKBROKER ERC-20 carries a separate third party token audit. Contracts are source verified on the Robinhood Chain Blockscout explorer and the protocol source is published under the Business Source License 1.1 by SB (BVI) Ltd.

How to add Robinhood Chain to MetaMask (and any other wallet)

Robinhood Chain is an Ethereum layer 2 built on the Arbitrum Orbit stack. Any EVM wallet can use it once the network is added: MetaMask, Rabby, Coinbase Wallet, Binance Wallet, OKX, Bitget, and every WalletConnect wallet. The fastest path is to connect on StonkBrokers, which adds the network with one prompt, but the manual details are below for anyone who prefers to type them in.

Robinhood Chain network details

Field	Value
Network name	Robinhood Chain
Chain ID	4663
RPC URL	`https://rpc.mainnet.chain.robinhood.com`
Currency symbol	ETH
Block explorer	brokertools.info (Broker Tools), robinhoodchain.blockscout.com, or robin.etherscan.io
Stack	Arbitrum Orbit Ethereum layer 2, roughly 100ms blocks, no public mempool

Add the network in MetaMask

Open the network menu in MetaMask. Click the network selector in the top left of MetaMask, choose Add network, then Add a network manually.
Enter the Robinhood Chain details. Network name Robinhood Chain, RPC URL https://rpc.mainnet.chain.robinhood.com, chain ID 4663, currency symbol ETH, block explorer https://brokertools.info.
Save and switch. Save the network and switch to it. MetaMask now shows your Robinhood Chain ETH balance.
Bridge ETH in. Open the Bridge tab on the Stonk Exchange at https://www.stonkbrokers.cash/exchange and send ETH or stablecoins from Ethereum, Base, Arbitrum, or Solana. Relay delivers ETH on Robinhood Chain in under a minute.

Shortcut: connect your wallet anywhere on stonkbrokers.io and approve the add network prompt. The site pins every transaction to chain ID 4663, so a wallet still sitting on another network is asked to switch before anything is signed.

No extension? Sign in with email

StonkBrokers supports email sign in through an embedded wallet. Pick Email sign in from the connect menu, enter a code from your inbox, and a Robinhood Chain wallet is created for you. It works across the whole site, from the Stonk Exchange to Smart LP and the NFT desks, and you can export the key to a regular wallet at any time.

Fund the wallet with ETH

Gas on Robinhood Chain is paid in ETH and costs fractions of a cent, so a few dollars of ETH lasts a long time. Ways to fund a fresh wallet:

Bridge · the Bridge tab on the Stonk Exchange accepts ETH, USDC, USDT, and more from Ethereum, Base, Arbitrum One, Optimism, Polygon, BNB Chain, and Solana through Relay. Fills land in under a minute.
Robinhood · Robinhood app users can withdraw supported assets to a Robinhood Chain address directly.
Swap desk · once funded, the Swap tab turns ETH into any Robinhood Chain token, and the Stock Tokens desk into official Robinhood tokenized stocks like GME, NVDA, AAPL, and TSLA.

Important: the same address on other chains

Your address is identical on every EVM network, but tokens are not. $STONKBROKER, the Robinhood stock tokens, and every StonkBrokers contract exist only on chain ID 4663. Sending funds to a Robinhood Chain contract address on Ethereum, Base, or Arbitrum sends them to an empty address with no key and no owner, and they cannot be recovered. Always check the network name in your wallet before sending.

What to do once you are connected

Trade Robinhood tokenized stocks on the Stonk Exchange.
Earn swap fees on those stocks with Smart LP volatility farming.
Launch a token with locked liquidity on Stonklauncher.
Buy a StonkBroker or a Stonk Intern on the Anvil NFT AMM and collect Clock In rounds.

Robinhood Chain guide · what the chain is, tokenized stocks, and everything you can do on it
Launch a token on Robinhood Chain · Stonklauncher modes, fees, and how liquidity locks at bond
Stock token market making with Smart LP · volatility farming vaults on Robinhood stock tokens, strategies, and fees
Lock liquidity on Robinhood Chain · the Safety Deposit Box LP locker, token vesting, fee claims, and lock receipts
Clock In stock token distributions · how StonkBroker NFTs elect stocks and receive Clock In rounds in their wallets
Stonk Interns · 8,888 companion NFTs: minting, activation, job titles, pay share, and desks
NFT liquidity on Robinhood Chain · the Anvil NFT AMM and the Interns desks: instant buys, sells, staking, and loans
Options on stock tokens · SOLO covered call vaults today and the Leverage Machine STORMM options exchange
How to buy $STONKBROKER · contract address, on chain swap desk, centralized exchanges, and safety notes