Importing contracts and interfaces

There are 3 different GearboxV3 repositories that can be useful to integrators.

Core contracts

core-v3 (opens in a new tab) is a repository that holds important system contracts (such as AccountFactory, BotListV3, etc.), pool contracts (PoolV3, PoolQuotaKeeperV3, GaugeV3), and, most importantly. credit contracts such as CreditManagerV3, CreditFacadeV3 and CreditAccountV3.

One of the most important interfaces in this repository is ICreditFacadeV3Multicall (opens in a new tab). It holds the function signatures that need to be encoded in Credit Facade multicalls to manage the account.

The core-v3 package that contains all contracts and interfaces can be installed using npm or yarn:

1. npm install @gearbox-protocol/core-v3;
2. yarn add @gearbox-protocol/core-v3;

Integrations contracts

integrations-v3 (opens in a new tab) contains GearboxV3 adapters to external protocols and various pool zappers. Adapter contracts (opens in a new tab) and interfaces (opens in a new tab) are the most important, since they are used to encode external operations in a multicall.

The integrations-v3 package that contains all contracts and interfaces can be installed using npm or yarn:

1. npm install @gearbox-protocol/integrations-v3;
2. yarn add @gearbox-protocol/integrations-v3;

Periphery contracts

periphery-v3 (opens in a new tab) contains various helper contracts for data collections. The particularly useful one is DataCompressor_3_0 (opens in a new tab), which can be used to retrieve data on all Credit Accounts and Credit Managers with a small number of static calls.

periphery-v3 can be installed using npm or yarn:

1. npm install @gearbox-protocol/periphery-v3;
2. yarn add @gearbox-protocol/periphery-v3;