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Trading on Pump.fun

Run single and bulk buy and sell on bonding curves, set your slippage, and watch a live transaction queue.

Buy and sell on Pump.fun bonding curves from inside Merlin Guild. Trade from one wallet or across many at once, with your slippage under your control and a live view of every transaction.

Where to find it

Open the trading page, choose the token, and pick the wallet or wallets you want to trade from.

How it works

Place a single trade

Select a wallet, enter an amount, and buy or sell on the bonding curve. The app prepares the trade and submits it, then shows you the result.

Run a bulk trade

Select many wallets and run the same buy or sell across all of them at once. What would be dozens of manual trades becomes a single action.

Set your slippage

Choose how much price movement you are willing to accept. Merlin Guild respects the bound you set and will not silently widen it, so you are never surprised by a worse fill than you allowed.

Watch the queue

A transaction queue shows the live status of each trade, so you can see at a glance what landed, what is pending, and what needs attention.

Safety behaviours

  • Fast initiation: trades start quickly, without waiting on slow round-trips, so timing-sensitive actions feel responsive.
  • No silent fee or slippage inflation: if something would push you past your limits, the app stops and tells you instead of trading anyway.
  • Clear status: every trade reports success or failure in the queue, so nothing happens out of view.

Good practices

  • Test with a burner wallet and a small amount before trading in bulk.
  • Set a slippage limit you are genuinely comfortable with.
  • Watch the queue and re-check anything that reports a problem before retrying.
  • Use Merlin Guild only for lawful trading; you are responsible for compliance.