mobMARKETS Guides

Guides / On the street

Buy & sell

Every coin's page has a Buy & sell panel. You trade from your own wallet; Mob finds the route through Jupiter and never touches your money.

How it works

  1. Open Buy & sell
    From the menu, or the Buy or sell button on the film's card.
  2. Connect your wallet
    Phantom, Solflare, Backpack and other Solana wallets appear as buttons. Mob asks only to see your address.
  3. Choose an amount
    Buying: type SOL or tap 0.05, 0.1, 0.25, 0.5 or 1. Selling: 25%, 50%, 75% or All of what you hold.
  4. Read the quote
    What you'd get, how much your trade moves the price (impact) and the fee. It refreshes as you type and every 15 seconds.
  5. Approve in your wallet
    The price is fixed when you sign. Nothing moves until you approve it in your wallet.
The Buy & sell panel with a wallet connected.
The Buy & sell panel with a wallet connected.
  1. Buy or sell
  2. How much SOL
  3. Quick amounts
  4. What you'd get, price impact and the fee
  5. You approve it in your wallet

The fee

Each swap carries a 0.5% fee, taken in SOL as part of the swap: 0.4% to Mob, 0.1% to Jupiter. It's shown on every quote. Network fees are separate and shown by your wallet.

Price impact

On a new coin with little liquidity, even a small buy moves the price. Impact tells you how much. Above a few percent, think about a smaller amount.

Slippage

The price can move between the quote and your signature. Jupiter limits how far; if it moves further, the swap fails rather than filling at a worse price.

On a phone

A phone's regular browser has no wallet in it. On a phone, the panel offers Open in Phantom and Open in Solflare instead: each reopens the same coin page inside that wallet's own browser, where you can connect and trade.

A coin on a phone: the film, its numbers, and the tools in the bar.
A coin on a phone: the film, its numbers, and the tools in the bar.
  1. The film
  2. The numbers
  3. Every tool, one tap away
Buy & sell on a phone, with the open-in-wallet buttons.
Buy & sell on a phone, with the open-in-wallet buttons.

What the messages mean

You seeIt means
Nothing was signed.You declined in your wallet. Nothing happened and nothing was spent.
Done. You got …The swap landed. A note with View tx opens it on Solscan.
The swap didn't go throughThe network or Jupiter refused it, most often because the price moved past the limit or your balance was short. Try again; nothing was spent except possibly the network fee.
No Solana wallet foundThis browser has no wallet extension. Install one, or use the open-in-wallet buttons on a phone.