Reference
Contracts
Deployment Addresses
Optimism

Optimism Deployment Addresses

::: info More Details For more information on specific deployments as well as changelogs for different contract versions, please see the deployment tasks (opens in a new tab). :::

Pool Factories

ContractAddressDeployment
AaveLinearPoolFactory (v5)0x7396f99B48e7436b152427bfA3DD6Aa8C7C6d05B (opens in a new tab)20230410-aave-linear-pool-v5 (opens in a new tab)
ComposableStablePoolFactory (v4)0x1802953277FD955f9a254B80Aa0582f193cF1d77 (opens in a new tab)20230320-composable-stable-pool-v4 (opens in a new tab)
ERC4626LinearPoolFactory (v4)0x7ADbdabaA80F654568421887c12F09E0C7BD9629 (opens in a new tab)20230409-erc4626-linear-pool-v4 (opens in a new tab)
ManagedPoolFactory (v2)0x4C32a8a8fDa4E24139B51b456B42290f51d6A1c4 (opens in a new tab)20230411-managed-pool-v2 (opens in a new tab)
WeightedPoolFactory (v4)0x230a59F4d9ADc147480f03B0D3fFfeCd56c3289a (opens in a new tab)20230320-weighted-pool-v4 (opens in a new tab)
YearnLinearPoolFactory (v2)0x19DFEF0a828EEC0c85FbB335aa65437417390b85 (opens in a new tab)20230409-yearn-linear-pool-v2 (opens in a new tab)

Core

ContractAddressDeployment
BalancerQueries0xE39B5e3B6D74016b2F6A9673D7d7493B6DF549d5 (opens in a new tab)20220721-balancer-queries (opens in a new tab)
BalancerRelayer0x03F1ab8b19bcE21EB06C364aEc9e40322572a1e9 (opens in a new tab)20230314-batch-relayer-v5 (opens in a new tab)
BatchRelayerLibrary0x45fFd460cC6642B8D8Fb12373DFd77Ceb0f4932B (opens in a new tab)20230314-batch-relayer-v5 (opens in a new tab)
ProtocolFeePercentagesProvider0xacAaC3e6D6Df918Bf3c809DFC7d42de0e4a72d4C (opens in a new tab)20220725-protocol-fee-percentages-provider (opens in a new tab)
Vault0xBA12222222228d8Ba445958a75a0704d566BF2C8 (opens in a new tab)20210418-vault (opens in a new tab)

Authorization

ContractAddressDeployment
Authorizer0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6 (opens in a new tab)20210418-authorizer (opens in a new tab)
AuthorizerAdaptor0x8F42aDBbA1B16EaAE3BB5754915E0D06059aDd75 (opens in a new tab)20220325-authorizer-adaptor (opens in a new tab)
AuthorizerAdaptorEntrypoint0xed86ff0c507D3AF5F35d3523B77C17415FCfFaCb (opens in a new tab)20221124-authorizer-adaptor-entrypoint (opens in a new tab)
AuthorizerWithAdaptorValidation0xAcf05BE5134d64d150d153818F8C67EE36996650 (opens in a new tab)20230414-authorizer-wrapper (opens in a new tab)

Gauges and Governance

ContractAddressDeployment
ChildChainGauge0x81cFAE226343B24BA12EC6521Db2C79E7aeeb310 (opens in a new tab)20230316-child-chain-gauge-factory-v2 (opens in a new tab)
ChildChainGaugeFactory0xa523f47A933D5020b23629dDf689695AA94612Dc (opens in a new tab)20230316-child-chain-gauge-factory-v2 (opens in a new tab)
ChildChainGaugeRewardHelper0x8aB784368A1883DA90D8513b48801e2Db1cb2D5D (opens in a new tab)20220812-child-chain-reward-helper (opens in a new tab)
ChildChainGaugeTokenAdder0x6f5a2eE11E7a772AeB5114A20d0D7c0ff61EB8A0 (opens in a new tab)20220527-child-chain-gauge-token-adder (opens in a new tab)
ChildChainLiquidityGaugeFactory0x2E96068b3D5B5BAE3D7515da4A1D2E52d08A2647 (opens in a new tab)20220413-child-chain-gauge-factory (opens in a new tab)
ChildChainStreamer0x239e55F427D44C3cc793f49bFB507ebe76638a2b (opens in a new tab)20220413-child-chain-gauge-factory (opens in a new tab)
L2LayerZeroBridgeForwarder0xbef13D1e54D0c79DA8B0AD704883E1Cea7EB2100 (opens in a new tab)20230404-l2-layer0-bridge-forwarder (opens in a new tab)
ProtocolFeesCollector0xce88686553686DA562CE7Cea497CE749DA109f9F (opens in a new tab)20210418-vault (opens in a new tab)
ProtocolFeesWithdrawer0xC128a9954e6c874eA3d62ce62B468bA073093F25 (opens in a new tab)20220517-protocol-fee-withdrawer (opens in a new tab)
RewardsOnlyGauge0xC128468b7Ce63eA702C1f104D55A2566b13D3ABD (opens in a new tab)20220413-child-chain-gauge-factory (opens in a new tab)
VotingEscrowDelegationProxy0x9dA18982a33FD0c7051B19F0d7C76F2d5E7e017c (opens in a new tab)20230316-l2-ve-delegation-proxy (opens in a new tab)

Ungrouped Active/Current Contracts

ContractAddressDeployment
BAL0xFE8B128bA8C78aabC59d4c64cEE7fF28e9379921 (opens in a new tab)00000000-tokens (opens in a new tab)
BalancerHelpers0x8E9aa87E45e92bad84D5F8DD1bff34Fb92637dE9 (opens in a new tab)20210418-vault (opens in a new tab)
DoubleEntrypointFixRelayer0x3b8cA519122CdD8efb272b0D3085453404B25bD0 (opens in a new tab)20220513-double-entrypoint-fix-relayer (opens in a new tab)
L2BalancerPseudoMinter0x4fb47126Fa83A8734991E41B942Ac29A3266C968 (opens in a new tab)20230316-l2-balancer-pseudo-minter (opens in a new tab)
NoProtocolFeeLiquidityBootstrappingPoolFactory0xf302f9F50958c5593770FDf4d4812309fF77414f (opens in a new tab)20211202-no-protocol-fee-lbp (opens in a new tab)
NullVotingEscrow0xc3ccacE87f6d3A81724075ADcb5ddd85a8A1bB68 (opens in a new tab)20230316-l2-ve-delegation-proxy (opens in a new tab)
ProtocolIdRegistry0x9805dcfD25e6De36bad8fe9D3Fe2c9b44B764102 (opens in a new tab)20230223-protocol-id-registry (opens in a new tab)
WETH0x4200000000000000000000000000000000000006 (opens in a new tab)00000000-tokens (opens in a new tab)

Deprecated Contracts

These deployments were in use at some point, and may still be in active operation, for example in the case of pools created with old factories. In general it's better to interact with newer versions when possible.

If you can only find the contract you are looking for in the deprecated section and it is not an old pool, try checking the deployments tasks to find it or ask in the Discord before using a deprecated contract.

ContractAddressDeployment
AaveLinearPoolFactory0x994086630773dC6cB54D3A5E0Ef0963532789E75 (opens in a new tab)20220817-aave-rebalanced-linear-pool (opens in a new tab)
AaveLinearPoolFactory (v3)0xAd3CC7852382C09fdCE54784292c6aB7fb9Df917 (opens in a new tab)20221207-aave-rebalanced-linear-pool-v3 (opens in a new tab)
AaveLinearPoolFactory (v4)0xf23b4DB826DbA14c0e857029dfF076b1c0264843 (opens in a new tab)20230206-aave-rebalanced-linear-pool-v4 (opens in a new tab)
BalancerRelayer (v3)0x195CcCBE464EF9073d1f7A1ba1C9Bf0f56dfFFff (opens in a new tab)20220720-batch-relayer-v3 (opens in a new tab)
BalancerRelayer (v4)0x1a58897Ab366082028ced3740900ecBD765Af738 (opens in a new tab)20220916-batch-relayer-v4 (opens in a new tab)
BatchRelayerLibrary (v3)0x5c89d9E1A668d0B39F4EC242F280bdDd445C633c (opens in a new tab)20220720-batch-relayer-v3 (opens in a new tab)
BatchRelayerLibrary (v4)0x8E5698dC4897DC12243c8642e77B4f21349Db97C (opens in a new tab)20220916-batch-relayer-v4 (opens in a new tab)
CircuitBreakerLib0xE42FFA682A26EF8F25891db4882932711D42e467 (opens in a new tab)20221021-managed-pool (opens in a new tab)
ComposableStablePoolFactory0xf145caFB67081895EE80eB7c04A30Cf87f07b745 (opens in a new tab)20220906-composable-stable-pool (opens in a new tab)
ComposableStablePoolFactory (v2)0x85a80afee867aDf27B50BdB7b76DA70f1E853062 (opens in a new tab)20221122-composable-stable-pool-v2 (opens in a new tab)
ComposableStablePoolFactory (v3)0xe2E901AB09f37884BA31622dF3Ca7FC19AA443Be (opens in a new tab)20230206-composable-stable-pool-v3 (opens in a new tab)
ERC4626LinearPoolFactory (v2)0x4C4287b07d293E361281bCeEe8715c8CDeB64E34 (opens in a new tab)20220404-erc4626-linear-pool-v2 (opens in a new tab)
ERC4626LinearPoolFactory (v3)0xa3B9515A9c557455BC53F7a535A85219b59e8B2E (opens in a new tab)20230206-erc4626-linear-pool-v3 (opens in a new tab)
ManagedPoolAddRemoveTokenLib0xF24917fB88261a37Cc57F686eBC831a5c0B9fD39 (opens in a new tab)20221021-managed-pool (opens in a new tab)
ManagedPoolFactory0x956CCab09898C0AF2aCa5e6C229c3aD4E93d9288 (opens in a new tab)20221021-managed-pool (opens in a new tab)
MetaStablePoolFactory0xb08E16cFc07C684dAA2f93C70323BAdb2A6CBFd2 (opens in a new tab)20210727-meta-stable-pool (opens in a new tab)
MockAaveLendingPool (v3)0x56017074321ce77E2F88F2233830f5b29d4cf595 (opens in a new tab)20221207-aave-rebalanced-linear-pool-v3 (opens in a new tab)
MockAaveLendingPool (v4)0x76578ecf9a141296Ec657847fb45B0585bCDa3a6 (opens in a new tab)20230206-aave-rebalanced-linear-pool-v4 (opens in a new tab)
MockAaveLinearPool (v3)0x5936497ffE0dBA0eF272D6301D65c0122862971A (opens in a new tab)20221207-aave-rebalanced-linear-pool-v3 (opens in a new tab)
MockAaveLinearPool (v4)0x11884dA90FB4221b3aa288a7741C51eC4Fc43B2f (opens in a new tab)20230206-aave-rebalanced-linear-pool-v4 (opens in a new tab)
MockComposableStablePool (v2)0x373b347bc87998b151A5E9B6bB6ca692b766648a (opens in a new tab)20221122-composable-stable-pool-v2 (opens in a new tab)
MockComposableStablePool (v3)0x9BF7c3b63c77b4B4F2717776F15A4bec1b532a28 (opens in a new tab)20230206-composable-stable-pool-v3 (opens in a new tab)
MockERC4626LinearPool (v3)0xf984eb2B8a7eF780245a797A2fCcd82f346409ca (opens in a new tab)20230206-erc4626-linear-pool-v3 (opens in a new tab)
MockERC4626Token (v3)0x62aaB12865d7281048c337D53a4dde9d770321E6 (opens in a new tab)20230206-erc4626-linear-pool-v3 (opens in a new tab)
MockStaticAToken (v3)0xcA96C4f198d343E251b1a01F3EBA061ef3DA73C1 (opens in a new tab)20221207-aave-rebalanced-linear-pool-v3 (opens in a new tab)
MockStaticAToken (v4)0xb9F8AB3ED3F3aCBa64Bc6cd2DcA74B7F38fD7B88 (opens in a new tab)20230206-aave-rebalanced-linear-pool-v4 (opens in a new tab)
MockWeightedPool (v3)0xbC99aa9bD55d3f8431Ecec24Da03AEc1D6e62754 (opens in a new tab)20230206-weighted-pool-v3 (opens in a new tab)
MockYearnLinearPool0x81fC12C60ee5b753cf5fD0ADC342dFb5f3817E32 (opens in a new tab)20230213-yearn-linear-pool (opens in a new tab)
MockYearnTokenVault0x1b986138a4F2aA538E79fdEC222dad93F8d66703 (opens in a new tab)20230213-yearn-linear-pool (opens in a new tab)
QueryProcessor0xD7FAD3bd59D6477cbe1BE7f646F7f1BA25b230f8 (opens in a new tab)20210727-meta-stable-pool (opens in a new tab)
StablePoolFactory0x41B953164995c11C81DA73D212ED8Af25741b7Ac (opens in a new tab)20210624-stable-pool (opens in a new tab)
StablePoolFactory (v2)0xeb151668006CD04DAdD098AFd0a82e78F77076c3 (opens in a new tab)20220609-stable-pool-v2 (opens in a new tab)
UnbuttonAaveLinearPoolFactory0x6d471c05f8A99Bd8f991467A8283e3DC968b8D7c (opens in a new tab)20220425-unbutton-aave-linear-pool (opens in a new tab)
WeightedPool2TokensFactory0x0F3e0c4218b7b0108a3643cFe9D3ec0d4F57c54e (opens in a new tab)20210418-weighted-pool (opens in a new tab)
WeightedPoolFactory0xdAE7e32ADc5d490a43cCba1f0c736033F2b4eFca (opens in a new tab)20210418-weighted-pool (opens in a new tab)
WeightedPoolFactory (v2)0xad901309d9e9DbC5Df19c84f729f429F0189a633 (opens in a new tab)20220908-weighted-pool-v2 (opens in a new tab)
WeightedPoolFactory (v3)0xA0DAbEBAAd1b243BBb243f933013d560819eB66f (opens in a new tab)20230206-weighted-pool-v3 (opens in a new tab)
YearnLinearPoolFactory0xD8B6b96c88ad626EB6209c4876e3B14f45f8803A (opens in a new tab)20230213-yearn-linear-pool (opens in a new tab)

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