Crate swaps 

swaps - solana swap instruction lib

lib for building stack-backed swap instruction views on solana DEXes. the caller drives RPC/gRPC and tx submission; swaps returns the accounts to fetch and emits the resulting instruction account/data slices.

currently supported dexes (each gated behind a cargo feature):

• dex::pumpfun - PumpFun bonding curve (feature = "pumpfun")
• dex::pumpswap - PumpFun AMM, post-graduation (feature = "pumpswap")
• dex::raydium_amm_v4 - Classic Raydium AMM v4 + OpenBook market (feature = "raydium-amm-v4")
• dex::raydium_clmm - Raydium concentrated liquidity market maker (feature = "raydium-clmm")
• dex::raydium_cpmm - Raydium constant product market maker (feature = "raydium-cpmm")
• dex::raydium_launchpad - Raydium Launchpad exact-input pools (feature = "raydium-launchpad")
• dex::orca_whirlpool - Orca concentrated liquidity Whirlpool swaps (feature = "orca-whirlpool")
• dex::meteora_pools - Meteora DAMM v1 / dynamic pools (feature = "meteora-pools")
• dex::meteora_damm_v2 - Meteora DAMM v2 constant-product pools (feature = "meteora-damm-v2")
• dex::meteora_dlmm - Meteora DLMM LB pair swaps (feature = "meteora-dlmm")
• dex::meteora_dbc - Meteora Dynamic Bonding Curve virtual pool swaps (feature = "meteora-dbc")
• dex::bonkswap - Bonkswap v1 AMM (feature = "bonkswap")
• dex::humidifi - HumidiFi obfuscated pool swaps (feature = "humidifi")
• dex::stable_swap - Stabble stable swap pools (feature = "stable-swap")
• dex::stabble_weighted_swap - Stabble weighted swap pools (feature = "stabble-weighted-swap")
• dex::solfi_v2 - SolFi V2 PMM market swaps (feature = "solfi-v2")
• dex::pancakeswap - PancakeSwap concentrated liquidity swaps (feature = "pancakeswap")
• dex::byreal - Byreal concentrated liquidity swaps (feature = "byreal")
• dex::fusion_amm - Fusion AMM concentrated liquidity swaps (feature = "fusion-amm")
• dex::goosefx_gamma - GooseFX Gamma dynamic-fee AMM swaps (feature = "goosefx-gamma")
• dex::jupiter_perps - Jupiter Perpetuals pool swaps (feature = "jupiter-perps")
• dex::tessera_v1 - Tessera V PMM market swaps (feature = "tessera-v1")
• dex::obric - Obric Swap2 PMM trading-pair swaps (feature = "obric")
• dex::bisonfi - BisonFi PMM pool swaps (feature = "bisonfi")
• dex::scorch - Scorch routed pair swaps (feature = "scorch")

Re-exports

pub use builder::AccountMeta;

pub use builder::InstructionBuf;

pub use builder::InstructionView;

pub use builder::MAX_ACCOUNTS;

pub use builder::MAX_DATA;

pub use dex::Dex;

pub use dex::DexKind;

pub use dex::fetch_plan;

pub use dex::followup_keys;

pub use error::BuildError;

pub use error::DecodeError;

pub use error::RequestError;

pub use fetch::FetchKey;

pub use fetch::FetchPlan;

pub use fetch::FetchRole;

pub use request::SwapRequest;

pub use snapshot::Snapshot;

pub use snapshot::decode_snapshot;

Modules

addresses

amount

builder

dex

error

fetch

pda

request

snapshot

util

Functions

build_swap

top-level dispatch: build the swap instruction into out.