Launch
Rtp.Fun curves
Raydium and Meteora launch curves on Solana — how to read their fees, pairs, first buy and graduation terms.
A launch curve prices trades before a token moves into a pool. Buying and selling change the state of that curve. A token graduates when its selected configuration reaches the required threshold.
Rtp.Fun offers two Solana curve engines under one platform entry. Choose a curve, then read the terms for that specific configuration. Network charges and configuration charges can apply even when the RTP create surcharge is zero.
Raydium curve
Section titled “Raydium curve”Raydium uses the selected platform’s curve and creator fee rates. The form offers pairs from the current catalog, including additional tokens under More tokens when available.
| Check | Why it matters |
|---|---|
| Total trading fee and creator fee | The creator rate is a component of the total fee |
| Pair and amount units | A graduation target belongs to its pair, not to every token |
| Curve supply and pool supply | These determine distribution before and after graduation |
| Graduation target | The selected curve determines when migration becomes eligible |
| Liquidity terms | Check the configured lock and the resulting pool position |
Meteora curve
Section titled “Meteora curve”Meteora terms come from the selected on-chain configuration. Different configurations can have different fee schedules, pairs, creation costs and graduation targets.
| Check | Why it matters |
|---|---|
| Opening schedule | A schedule is shown only when the configuration supplies a supported decay; flat configurations do not decay |
| First-buy fee | The minimum fee applies only when the configuration enables that first-swap rule |
| Creator earnings | A share of the trading fee is not the same as a percentage of the trade |
| Pair, supply and graduation target | Read the values for the chosen configuration and pair |
| Pool creation cost and migration fee | These are separate from the RTP create surcharge |
| Liquidity allocation and lock | Check the allocation and lock recorded in the configuration |
An opening fee can make an early purchase expensive. It does not guarantee protection against bots or losses. Do not assume every Meteora configuration starts at 99%, reaches 0.5% in one minute, or pays the creator 56%.
Which one to choose
Section titled “Which one to choose”Choose by the pair, fee schedule, first-buy estimate and graduation terms displayed in the form. Check the full review again before signing. If required configuration data is unavailable, resolve that error instead of treating a missing rate as zero.
Graduation
Section titled “Graduation”Graduation moves a token from its curve into the configured pool. The target and liquidity-lock rules belong to the selected configuration. Follow the transaction and resulting pool state; a filled progress bar alone does not prove that migration or locking has completed.
Related: Launch a coin · Fees · Pairs