Compound V3

Overview

Documentation for Compound V3 integration and usage within the KeeperHub ecosystem.

Plugins

Compound V3 (Comet) is a decentralized lending protocol with isolated markets. Each Comet market has a single borrowable base asset (e.g. USDC) and multiple collateral assets. Users supply collateral to borrow the base asset, or supply the base asset to earn interest. This plugin provides actions for core lending operations and balance monitoring. Supported chains: Ethereum, Base, Arbitrum. Each Comet market is a separate contract — you specify the market address when configuring actions. Read-only actions work without credentials. Write actions require a connected wallet.

Comet Market Addresses

Each Comet market is a standalone contract. Common markets:

Supply Asset

Supply base or collateral assets to a Compound V3 Comet market. Requires prior ERC-20 approval for the Comet contract. Supplying the base asset earns interest. Supplying a collateral asset enables borrowing. Inputs: Outputs: success, transactionHash, transactionLink, error

success