Trading overview¶

BRO-ker uses a quote-first spot-trading workflow. You select the network, wallet, asset, and amount; BRO-ker obtains a live route; you review the result; and the bot submits the transaction only after the required confirmation or according to automation you explicitly saved.

Supported trading surfaces¶

Network	How to open a token	Buy assets	Route model
Solana	Paste a Solana mint	SOL or USDC	Launchpad-aware routing and aggregate liquidity
Ethereum	Paste an ERC-20 contract after selecting Ethereum	ETH or USDC	Aggregate EVM liquidity
Base	Paste an ERC-20 contract after selecting Base	ETH or USDC	Aggregate EVM liquidity
Robinhood Chain	Paste an ERC-20 contract after selecting Robinhood Chain	ETH or USDG	Aggregate liquidity and supported protocol routes
Arc	Portfolio preview only	Not available	Trading disabled on the current testnet surface

The quote-to-execution path¶

sequenceDiagram
    actor U as User
    participant B as BRO-ker
    participant R as Route providers
    participant N as Blockchain
    U->>B: Select chain, wallet, token and amount
    B->>R: Request live executable quote
    R-->>B: Route, output, fees and transaction data
    B-->>U: Show quote and warnings
    U->>B: Confirm before expiry
    B->>B: Revalidate wallet, quote and settings
    B->>N: Sign and submit
    N-->>B: Pending or confirmed result
    B-->>U: Status and explorer link

The review screen can include:

input and expected output;
minimum received after slippage;
price impact and available liquidity;
provider or venue path;
platform and network fees when known;
selected wallet and gas preference;
quote expiry.

A quote is not a reserved price. It can expire, fail simulation, or become invalid before submission. BRO-ker can request a replacement instead of using stale transaction data.

Token sheets¶

A token sheet brings together asset identity, market data, active-wallet balance, tracked position information, open limit orders, warnings, and trading controls.

Always verify the mint or contract rather than relying on the token name, symbol, image, or social links. Token creators can make deceptive copies. Safety warnings are based on available data and can be incomplete.

Buy sizing¶

The quick buttons are configurable in /settings. You can also enter a custom amount.

Solana supports SOL or USDC input. EVM trading uses the selected network's native asset or displayed stable asset. A supply-percentage buy calculates an amount from the token's reported total supply; it is not a percentage of your wallet balance.

Maximum-buy settings can cap an accidental oversized transaction.

Sell sizing¶

Choose a percentage of the active wallet's token balance, enter a custom token amount, or use Sell Initial when tracked position data is available. Sell Initial estimates how many tokens are needed to recover the position's tracked initial spend at the current quote; it does not guarantee break-even after price movement, impact, taxes, or fees.

ERC-20 sells can require an approval before the swap. The approval is a separate on-chain transaction. Verify the token, spender, amount, network, and wallet before approving, then refresh the swap quote.

Settings that affect execution¶

Trade behavior can be adjusted per supported network:

buy and sell quick amounts;
buy and sell slippage;
maximum buy amount;
quote and confirmation preferences;
EVM gas priority;
private or protected submission where available.

Private transaction delivery and MEV protection reduce some forms of public-mempool exposure but cannot guarantee inclusion, ordering, execution, or protection from every strategy.

After submission¶

Use the explorer link for the authoritative on-chain result. A transaction can be submitted but still pending, reverted, replaced, or dropped. BRO-ker updates its trade records after confirmation and uses confirmed records for positions, PnL, referrals, cashback, and leaderboards.

Choose a network guide for more detail: