Meteora DLMM IDL
Meteora DLMM (Dynamic Liquidity Market Maker) is a concentrated liquidity AMM on Solana using discrete bin-based pricing. Offers zero-slippage swaps within active bins and dynamic fee adjustments.
Program address
LBUZKhRxPF3XUpBCjp4YzTKgLccjZhTSDM9YuVaPwxo- Instructions
- 42
- Accounts
- 7
- Events
- 19
- Types
- 27
What the program exposes
Instructions 42
- initializeLbPair
- initializePermissionLbPair
- initializeBinArrayBitmapExtension
- initializeBinArray
- addLiquidity
- addLiquidityByWeight
- addLiquidityByStrategy
- addLiquidityByStrategyOneSide
- addLiquidityOneSide
- removeLiquidity
- initializePosition
- initializePositionPda
- and 30 more
Accounts 7
- BinArrayBitmapExtension
- BinArray
- LbPair
- Oracle
- Position
- PositionV2
- PresetParameter
Events 19
- CompositionFee
- AddLiquidity
- RemoveLiquidity
- Swap
- ClaimReward
- FundReward
- InitializeReward
- UpdateRewardDuration
- and 11 more
Use it in your code
Load the Meteora DLMM IDL with Anchor in TypeScript, Rust or Python.
import { Connection, PublicKey } from "@solana/web3.js";
import { Program, AnchorProvider, Idl } from "@coral-xyz/anchor";
// Load the Meteora DLMM IDL
import idl from "./meteora dlmm.json";
const PROGRAM_ID = new PublicKey("LBUZKhRxPF3XUpBCjp4YzTKgLccjZhTSDM9YuVaPwxo");
// Set up the provider and program
const connection = new Connection("https://api.mainnet-beta.solana.com");
const provider = new AnchorProvider(connection, wallet, {
commitment: "confirmed",
});
const program = new Program(idl as Idl, provider);
// Fetch and decode an account
const accountData = await program.account.meteora_DLMM
.fetch(accountPublicKey);
console.log("Account data:", accountData);
// Build and send an instruction
const tx = await program.methods
.initialize(/* ...args */)
.accounts({
/* ...required accounts */
})
.rpc();
console.log("Transaction signature:", tx);use anchor_client::solana_sdk::pubkey::Pubkey;
use anchor_client::solana_sdk::signature::Keypair;
use anchor_client::{Client, Cluster};
use std::str::FromStr;
// Meteora DLMM program ID
const PROGRAM_ID: &str = "LBUZKhRxPF3XUpBCjp4YzTKgLccjZhTSDM9YuVaPwxo";
fn main() -> anyhow::Result<()> {
let payer = Keypair::new();
let client = Client::new(Cluster::Mainnet, &payer);
let program_id = Pubkey::from_str(PROGRAM_ID)?;
let program = client.program(program_id)?;
// Fetch and deserialize an account
let account: Meteora_DLMMAccount = program.account(account_pubkey)?;
println!("Account data: {:?}", account);
// Build and send a transaction
let tx = program
.request()
.accounts(meteora__d_l_m_m::accounts::Initialize {
// ...required accounts
})
.args(meteora__d_l_m_m::instruction::Initialize {
// ...instruction args
})
.send()?;
println!("Transaction signature: {}", tx);
Ok(())
}from solana.rpc.api import Client
from solders.pubkey import Pubkey
from anchorpy import Program, Provider, Wallet
import json
# Load the Meteora DLMM IDL
with open("meteora dlmm.json") as f:
idl_data = json.load(f)
PROGRAM_ID = Pubkey.from_string("LBUZKhRxPF3XUpBCjp4YzTKgLccjZhTSDM9YuVaPwxo")
# Set up the provider and program
client = Client("https://api.mainnet-beta.solana.com")
provider = Provider(client, Wallet.local())
program = Program(idl_data, PROGRAM_ID, provider)
# Fetch and decode an account
account = await program.account["Meteora_DLMM"].fetch(account_pubkey)
print(f"Account data: {account}")
# Build and send an instruction
tx = await program.rpc["initialize"](
# ...instruction args
ctx=program.context(
accounts={
# ...required accounts
}
)
)
print(f"Transaction signature: {tx}")The JSON
The first 30 lines of meteora dlmm.json.
{
"version": "0.5.1",
"name": "lb_clmm",
"constants": [
{
"name": "BASIS_POINT_MAX",
"type": "i32",
"value": "10000"
},
{
"name": "MAX_BIN_PER_ARRAY",
"type": {
"defined": "usize"
},
"value": "70"
},
{
"name": "MAX_BIN_PER_POSITION",
"type": {
"defined": "usize"
},
"value": "70"
},
{
"name": "MIN_BIN_ID",
"type": "i32",
"value": "- 443636"
},
{
"name": "MAX_BIN_ID",
...Frequently asked questions
What is the Meteora DLMM IDL?
The Meteora DLMM IDL (Interface Definition Language) is a JSON schema that describes the on-chain program interface for the Meteora DLMM smart contract on Solana. It defines all available instructions, account structures, events, and types needed to interact with the program. This one has 42 instructions, 7 account types, 19 events and 27 type definitions.
How do I use the Meteora DLMM IDL in my project?
You can use the Meteora DLMM IDL with Anchor framework clients in TypeScript (@coral-xyz/anchor), Rust (anchor-client), or Python (anchorpy). Download the JSON file, import it in your project, and use it to create a Program instance that can call instructions and decode accounts.
What is the Meteora DLMM program address on Solana?
The Meteora DLMM program is deployed at address LBUZKhRxPF3XUpBCjp4YzTKgLccjZhTSDM9YuVaPwxo on Solana mainnet.
What version of the Meteora DLMM IDL is this?
This is version 0.5.1 of the Meteora DLMM IDL. IDL versions follow program deployments and change as the protocol evolves, so check it against the program on-chain before you integrate.
Build on Meteora DLMM with AllenHark
Stream the program's accounts and transactions with Yellowstone gRPC, read its state over Solana RPC, or see its transactions before the block is built with ShredStream. To trade against it, try the trading bots or the PumpFun sniper.
Browse all Solana IDLs