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latestOpenAPI 3.1.02026-07-265086129.5 KB

Fee Share

Create Fee Share Config creation transaction (v2)

Create a fee sharing config with multiple fee claimers (up to 100). Token Launches require fee sharing configuration for all token launches. All fees must be explicitly allocated using basis points. When there are more than 15 fee claimers, lookup tables are required.

post/fee-share/config

Request body

payerstring required

Public key of the payer wallet

baseMintstring required

Public key of the base mint (the token being launched)

claimersArraystring[] required

Array of fee claimer wallet public keys. Must align with basisPointsArray. Maximum 100 fee claimers.

basisPointsArraynumber[] required

Array of basis points for each fee claimer. Must align with claimersArray. Total must equal 10,000.

partnerstring nullable

Optional: Public key of the partner wallet for partner fee sharing

partnerConfigstring nullable

Optional: Public key of the partner config PDA (required if partner is provided)

additionalLookupTablesstring[] nullable

Optional: Array of lookup table addresses. Required when there are more than 7 fee claimers.

Bags config type that determines the token's fee structure.

fa29606e-5e48-4c37-827f-4b03d58ee23d (Default): 2% fees both pre and post migration, with 25% fee compounding post-migration. Graduates at ~85 SOL.
d16d3585-6488-4a6c-9a6f-e6c39ca0fda3: 0.25% fees pre-migration, 1% post-migration, with 50% fee compounding post-migration. Graduates at ~85 SOL.
a7c8e1f2-3d4b-5a6c-9e0f-1b2c3d4e5f6a: 1% fees pre-migration, 0.25% post-migration, with 50% fee compounding post-migration. Graduates at ~85 SOL.
48e26d2f-0a9d-4625-a3cc-c3987d874b9e: 10% fees both pre and post migration, with 50% fee compounding post-migration. Graduates at ~85 SOL.
810faadb-030b-47de-a68b-7211c1cbbee3 (2% Flat, 85% Locked): 2% fees both pre and post migration, with 25% fee compounding post-migration. 85% of token supply is locked. Graduates at ~100 SOL.
e2963a6c-441a-4862-9d80-b94e3a481cd7 (Default, 1K Supply): Same as Default (2% fees pre and post migration, 25% fee compounding post-migration) but with a 1,000 token supply. Graduates at ~85 SOL.
ba28db46-ea6f-4452-8218-5587f6aca0a1 (2% Base, 96% Locked): 2% base fee pre-migration, with 25% fee compounding post-migration. 96% of token supply is locked. Post-migration the fee is market-cap based, starting at 2% and decaying to a 0.5% floor as the token's market cap grows (~25x graduation market cap). Graduates at ~55 SOL.

enableFirstSwapWithMinFeeboolean nullable

Optional (default true). When true, the first swap on the new pool pays the minimum (ending) base fee instead of the starting cliff fee. This only affects config types that use a base-fee scheduler (one whose base fee changes over time). No current config type uses a base-fee scheduler, so this field currently has no effect and is safe to omit; it is retained for forward compatibility.

tipWalletstring nullable

Base58 encoded Solana public key of the tip recipient wallet

tipLamportsnumber nullable

Tip amount in lamports

Response

Successfully created fee share config

successboolean required

Example response

{
  "success": true
}