A steady climb — each buyer pays a little more than the last.1% fee4× · 50 → 200 SOL mcap
Already raised Your buyLeft is the first trade. Right is graduation.
The raise is 35% full. You take the next 10%, leaving it 45% of the way to graduation. The price before you is 2.05× the first trade, and 2.35× after you. Across that slice you pay about 2.2× on average. If the whole supply were priced along this curve, market cap moves from about 102 SOL to 117 SOL. A flat 1% trading fee sits on the swap and does not change the shape.
A straight climb, plus tokens that stay locked after graduation and unlock on a schedule.
The chart is a straight climb. The extra rule is time. 150 million tokens are locked at graduation and do not unlock for 14 days, then they vest over about six months. That pile is not for sale on the curve and it is not dropped into the pool on day one. Use it when a team allocation would otherwise hit the market the moment the pool exists.
A recipe is numbers you deploy as your own PoolConfig. It is not another pad's address.
import { NATIVE_MINT } from "@solana/spl-token";
import { Keypair, PublicKey } from "@solana/web3.js";
import {
ActivationType,
BaseFeeMode,
buildCurveWithLiquidityWeights,
CollectFeeMode,
DynamicBondingCurveClient,
MigrationFeeOption,
MigrationOption,
TokenDecimal,
TokenType,
TokenAuthorityOption,
} from "@meteora-ag/dynamic-bonding-curve-sdk";
// Team vest — deploy a new PoolConfig. Fee claimer is your wallet.
// This does not point launches at another pad's config address.
const curveConfig = buildCurveWithLiquidityWeights({
token: {
tokenType: TokenType.SPLToken,
tokenBaseDecimal: TokenDecimal.SIX,
tokenQuoteDecimal: TokenDecimal.NINE,
tokenAuthorityOption: TokenAuthorityOption.Immutable,
totalTokenSupply: 1_000_000_000,
leftover: 0,
},
fee: {
baseFeeParams: {
baseFeeMode: BaseFeeMode.FeeSchedulerLinear,
feeSchedulerParam: {
startingFeeBps: 100,
endingFeeBps: 100,
numberOfPeriod: 0,
totalDuration: 0,
},
},
dynamicFeeEnabled: false,
collectFeeMode: CollectFeeMode.QuoteToken,
creatorTradingFeePercentage: 0,
poolCreationFee: 0,
enableFirstSwapWithMinFee: false,
},
migration: {
migrationOption: MigrationOption.MET_DAMM_V2,
migrationFeeOption: MigrationFeeOption.FixedBps100,
migrationFee: { feePercentage: 0, creatorFeePercentage: 0 },
},
liquidityDistribution: {
partnerLiquidityPercentage: 0,
partnerPermanentLockedLiquidityPercentage: 100,
creatorLiquidityPercentage: 0,
creatorPermanentLockedLiquidityPercentage: 0,
},
lockedVesting: {
totalLockedVestingAmount: 150000000,
numberOfVestingPeriod: 6,
cliffUnlockAmount: 0,
totalVestingDuration: 15552000,
cliffDurationFromMigrationTime: 1209600,
},
activationType: ActivationType.Timestamp,
initialMarketCap: 50,
migrationMarketCap: 200,
liquidityWeights: [1, 1, 1, 1],
});
const config = Keypair.generate();
const partner = /* your launchpad wallet */ new PublicKey("YOUR_FEE_CLAIMER");
const createConfigTx = await client.partner.createConfig({
config: config.publicKey,
feeClaimer: partner,
leftoverReceiver: partner,
payer: partner,
quoteMint: NATIVE_MINT,
...curveConfig,
});