How it works

Every pump.fun launch has a bonding curve account on Solana. CURVEDECK derives its address from the mint, reads it from the chain through a server-side RPC, and decodes the reserves.

progress = 100 × (initialRealTokenReserves − realTokenReserves) ÷ initialRealTokenReserves

The initial value is read from the pump.fun Global account on the server and refreshed every 10 minutes, never hardcoded. Progress comes from on-chain state only. When the curve is marked complete, progress is 100%.

Fill speed is the change in curve progress between the last two polls, in percentage points per minute. ETA is the remaining percentage divided by that speed — shown only while the speed is positive, and always labelled “at current pace”. It is a measurement, not a forecast.

When a curve fills, the launchpad moves liquidity to an open AMM pool and the token “migrates”. In CURVEDECK that is the finish line: the token leaves the timing tower and appears in Just migrated for six hours.

Swaps are quoted and built by Jupiter. Before your wallet opens, CURVEDECK decodes the transaction, simulates it, and shows your exact balance changes, the programs involved and the total fee.

• Blocks SOL or token transfers to accounts that are not yours.
• Blocks token approvals, delegations and authority changes.
• Blocks closing accounts into another address and creating accounts for someone else.
• Blocks unknown programs at the top level of the transaction.

If any check fails you see “This transaction looks unsafe — not sent” and the sign button stays disabled. You sign each transaction yourself; CURVEDECK never requests approvals or message signatures, and never batches unrelated transactions.

CURVEDECK takes no fee. Swaps contain no platform fee account. You pay only Solana network and priority fees, plus any price impact and routing costs charged by the underlying venues.

• Discovery data comes from Jupiter and DexScreener and can lag the chain by seconds.
• Tokens appear only if the aggregator indexes them; very new tokens may have no swap route yet.
• Simulation reflects the current chain state; the real result can differ if the market moves.
• CURVEDECK shows raw facts. It does not score or rate tokens, and nothing here is financial advice.