IDLs

Reference Raydium IDL files and understand which programs expose public Anchor-compatible interfaces.

Raydium provides IDL (Interface Definition Language) files for most of its modern programs. These IDLs define program instructions, accounts, and data structures and can be used with tools such as Anchor or custom SDKs.

Official repository

github.com/raydium-io/raydium-idl

Programs with Available IDLs

CLMM (Concentrated Liquidity Market Maker)

Concentrated liquidity pools used by Raydium’s CLMM AMM.

Program source: github.com/raydium-io/raydium-clmm

IDL: github.com/raydium-io/raydium-idl/tree/master/raydium_clmm

Mainnet program address:

CAMMCzo5YL8w4VFF8KVHrK22GGUsp5VTaW7grrKgrWqK

CPMM (Constant Product Market Maker)

Constant product liquidity pools used by Raydium’s newer AMM implementation.

Program source: github.com/raydium-io/raydium-cp-swap

IDL: github.com/raydium-io/raydium-idl/tree/master/raydium_cpmm

Mainnet program address:

CPMMoo8L3F4NbTegBCKVNunggL7H1ZpdTHKxQB5qKP1C

LaunchLab

Raydium’s token launch and bonding curve infrastructure.

The LaunchLab program exposes an IDL stored on-chain, which can be fetched directly from the program account.

Mainnet program address:

LanMV9sAd7wArD4vJFi2qDdfnVhFxYSUg6eADduJ3uj

Explorer link:

solscan.io/account/LanMV9sAd7wArD4vJFi2qDdfnVhFxYSUg6eADduJ3uj

Legacy Programs

AMM v4 (Legacy Constant Product)

Raydium’s original AMM implementation integrated with the OpenBook order book.

This program predates Anchor and did not ship with an official IDL. Developers typically rely on the program source or reconstructed layouts when interacting with it.

Program source: github.com/raydium-io/raydium-amm

Mainnet program address:

675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8

Other Raydium Programs

The following Raydium programs exist but do not currently have public Anchor IDLs:

Program	Mainnet Address
Stable Swap AMM	5quBtoiQqxF9Jv6KYKctB59NT3gtJD2Y65kdnB1Uev3h
Burn & Earn (LP Locker)	LockrWmn6K5twhz3y9w1dQERbmgSaRkfnTeTKbpofwE
AMM Routing	routeUGWgWzqBWFcrCfv8tritsqukccJPu3q5GPP3xS
Staking	EhhTKczWMGQt46ynNeRX1WfeagwwJd7ufHvCDjRxjo5Q
Farm Staking	9KEPoZmtHUrBbhWN1v1KWLMkkvwY6WLtAVUCPRtRjP4z
Ecosystem Farm	FarmqiPv5eAj3j1GMdMCMUGXqPUvmquZtMy86QH6rzhG

These addresses correspond to the official Raydium program list.

Summary

Programs with developer-friendly IDLs:

• CLMM

• CPMM

• LaunchLab (IDL available on-chain)

Legacy / non-Anchor programs:

• AMM v4

• Stable Swap

• Staking and farm infrastructure